EXTECH INSTRUMENTS

FLUKE

Gastec

PCE Instruments

Testo

UNI-T

空气 & 水源质量测量

Air & Water Quality Measurement

air & water quality measurement

Pengukuran Kualitas Udara & Air

Pengukur Kualiti Udara & Air

การวัดคุณภาพอากาศและน้ำ

air-water-quality-measurement

Gastec Detector Tube Oxygen, 3 to 24% 31B

Storage : Store the tubes at a cool and dark place

GASTEC Detector Tubes indicate concentrations directly by way of a calibrated scale printed on the tubes. At GASTEC, we endeavour to achieve highest quality detector tubes for analysing airborne gases/vapours, as well as pollutants in soil and water through our advanced state-of-the-art research and development. Through our efforts we have acquired a solid reputation among our customers in virtually all sectors of industry, commerce and society. Tubes are now available for more than 500 different applications.

On-site measurements can be performed easily by anybody, anytime and anywhere, in a short time

Easy-to-check direct reading possible due to the calibrated scale directly printed on the tube

An extensive measuring range can be obtained by adjusting the sampling volume

In order to assure high precision, each production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on the tube

Long shelf-life with excellent long-term stability 

**Picture shown is for illustration purposes only, actual product may differ.

<h3 class="md-block-header-three">Gastec Detector Tube Oxygen, 3 to 24% 31B</h3>Tube Name : 31B (Twin Tubes)Measuring Range : 3 – 24%New : NEWQuantity per Box : 10 tubes Shelf Life (year) : 3Storage : Store the tubes at a cool and dark placeManufacturer : Gastec JapanGas Detector Tube SystemGASTEC Detector Tubes indicate concentrations directly by way of a calibrated scale printed on the tubes. At GASTEC, we endeavour to achieve highest quality detector tubes for analysing airborne gases/vapours, as well as pollutants in soil and water through our advanced state-of-the-art research and development. Through our efforts we have acquired a solid reputation among our customers in virtually all sectors of industry, commerce and society. Tubes are now available for more than 500 different applications.Gas Detector Tube – FeaturesOn-site measurements can be performed easily by anybody, anytime and anywhere, in a short timeEasy-to-check direct reading possible due to the calibrated scale directly printed on the tubeAn extensive measuring range can be obtained by adjusting the sampling volumeIn order to assure high precision, each production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on the tubeLong shelf-life with excellent long-term stability <ul class="md-block-unordered-list-item"><li>Measuring Range: 			3-6%	6-24%</li><li>Number of Pl.lllp Strokes: 	1	1/2</li><li>Stroke Correction Factor:	1/2	1</li><li>Sampling Time:			1 minute	30 seconds</li><li>Detecting Limit:			2% (n = 1)</li><li>Colour Change:			 Black → White</li></ul>**Picture shown is for illustration purposes only, actual product may differ.

<h3>Gastec Detector Tube Oxygen, 3 to 24% 31B</h3>
Tube Name : 31B (Twin Tubes)
Measuring Range : 3 – 24%
New : NEW
Quantity per Box : 10 tubes&nbsp;&nbsp;
Shelf Life (year) : 3
Storage : Store the tubes at a cool and dark place
Manufacturer : Gastec Japan
<ins>Gas Detector Tube System</ins>
GASTEC Detector Tubes indicate concentrations directly by way of a calibrated scale printed on the tubes. At GASTEC, we endeavour to achieve highest quality detector tubes for analysing airborne gases/vapours, as well as pollutants in soil and water through our advanced state-of-the-art research and development. Through our efforts we have acquired a solid reputation among our customers in virtually all sectors of industry, commerce and society. Tubes are now available for more than 500 different applications.
<ins>Gas Detector Tube – Features</ins>
On-site measurements can be performed easily by anybody, anytime and anywhere, in a short time
Easy-to-check direct reading possible due to the calibrated scale directly printed on the tube
An extensive measuring range can be obtained by adjusting the sampling volume
In order to assure high precision, each production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on the tube
Long shelf-life with excellent long-term stability&nbsp;


<ul>
<li>Measuring Range: 			3-6%	6-24%</li>
<li>Number of Pl.lllp Strokes: 	1	1/2</li>
<li>Stroke Correction Factor:	1/2	1</li>
<li>Sampling Time:			1 minute	30 seconds</li>
<li>Detecting Limit:			2% (n = 1)</li>
<li>Colour Change:			 Black → White</li>
</ul>
**Picture shown is for illustration purposes only, actual product may differ.

oxygen

Laboratory Instrument

Air Quality Meters

Chemical Testing

Other Measuring Tools

Culture Tubes

Muzalifah Bt Md Badar

buyerIntroduction

31B Gastec Detector Tube Oxygen, 3 to 24%

31b gastec detector tube oxygen, 24% tabung detektor oksigen, hingga air quality meters pengukur kualitas udara oksigen tiub pengesan 31b, meter kualiti gastec/加斯泰克 检测管氧气，3 空气质量计 加斯泰克

31b-gastec-detector-tube-oxygen-3-to-24

Gastec Detector Tube Sulphur Dioxide, 0.1 - 25ppm 5Lc

Measuring Range : 0.1 – 25 ppm (Temp Correction)

Detecting limit: 0.02 ppm（4 pump strokes）

Operating conditions: Temperature 0 to 40 ℃ (32 to 104 ℉) correction used. Relative humidity 0 to 90 % correction not used

Relative standard deviation: 10 %（for 0.25 to 2 ppm）, 5 %（for 2 to 10 ppm）

Tube quantity and number of tests per box: 10 tubes for 10 tests

<h3 class="md-block-header-three">Gastec Detector Tube Sulphur Dioxide, 0.1 - 25ppm 5Lc</h3>Tube Name : 5LCMeasuring Range : 0.1 – 25 ppm (Temp Correction)New : NEWQuantity per Box : 10 tubes Shelf Life (year) : 3Storage : Store the tubes at a cool and dark placeManufacturer : Gastec JapanGas Detector Tube SystemGASTEC Detector Tubes indicate concentrations directly by way of a calibrated scale printed on the tubes. At GASTEC, we endeavour to achieve highest quality detector tubes for analysing airborne gases/vapours, as well as pollutants in soil and water through our advanced state-of-the-art research and development. Through our efforts we have acquired a solid reputation among our customers in virtually all sectors of industry, commerce and society. Tubes are now available for more than 500 different applications.Gas Detector Tube – FeaturesOn-site measurements can be performed easily by anybody, anytime and anywhere, in a short timeEasy-to-check direct reading possible due to the calibrated scale directly printed on the tubeAn extensive measuring range can be obtained by adjusting the sampling volumeIn order to assure high precision, each production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on the tubeLong shelf-life with excellent long-term stability <ul class="md-block-unordered-list-item"><li>Detecting limit: 0.02 ppm（4 pump strokes）</li><li>Color change: Bluish purple → White</li><li>Operating conditions: Temperature 0 to 40 ℃ (32 to 104 ℉) correction used. Relative humidity 0 to 90 % correction not used</li><li>Relative standard deviation: 10 %（for 0.25 to 2 ppm）, 5 %（for 2 to 10 ppm）</li><li>Tube quantity and number of tests per box: 10 tubes for 10 tests</li><li>Shelf life: 36 months</li></ul>

<h3>Gastec Detector Tube Sulphur Dioxide, 0.1 - 25ppm 5Lc</h3>
Tube Name : 5LC
Measuring Range : 0.1 – 25 ppm (Temp Correction)
New : NEW
Quantity per Box : 10 tubes&nbsp;&nbsp;
Shelf Life (year) : 3
Storage : Store the tubes at a cool and dark place
Manufacturer : Gastec Japan
<ins>Gas Detector Tube System</ins>
GASTEC Detector Tubes indicate concentrations directly by way of a calibrated scale printed on the tubes. At GASTEC, we endeavour to achieve highest quality detector tubes for analysing airborne gases/vapours, as well as pollutants in soil and water through our advanced state-of-the-art research and development. Through our efforts we have acquired a solid reputation among our customers in virtually all sectors of industry, commerce and society. Tubes are now available for more than 500 different applications.
<ins>Gas Detector Tube – Features</ins>
On-site measurements can be performed easily by anybody, anytime and anywhere, in a short time
Easy-to-check direct reading possible due to the calibrated scale directly printed on the tube
An extensive measuring range can be obtained by adjusting the sampling volume
In order to assure high precision, each production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on the tube
Long shelf-life with excellent long-term stability&nbsp;


<ul>
<li>Detecting limit: 0.02 ppm（4 pump strokes）</li>
<li>Color change: Bluish purple → White</li>
<li>Operating conditions: Temperature 0 to 40 ℃ (32 to 104 ℉) correction used. Relative humidity 0 to 90 % correction not used</li>
<li>Relative standard deviation: 10 %（for 0.25 to 2 ppm）, 5 %（for 2 to 10 ppm）</li>
<li>Tube quantity and number of tests per box: 10 tubes for 10 tests</li>
<li>Shelf life: 36 months</li>
</ul>

Sulphur Dioxide

5Lc Gastec Detector Tube Sulphur Dioxide, 0.1 to 25ppm

5lc gastec detector tube sulphur dioxide, 0.1 25ppm tabung detektor sulfur dioksida, 0,1 hingga air quality meters pengukur kualitas udara tiub pengesan meter kualiti gastec/加斯泰克 检测管二氧化硫，0.1 空气质量计 加斯泰克

5lc-gastec-detector-tube-sulphur-dioxide-0-1-to-25ppm

Allen-Bradley

Kennedy

SCHNEIDER ELECTRIC

Panduit

Exoweld

Festo

Weidmuller

Sherwood

Monitoring Relays

Drill Bits & Drill Bit Sets

Power Supply

Circuit Breaker

Contactors

Cable Protectors

Power Relay

Electrical Power Testing

KVC ETH

Testo 0563 3100 Testo 310 Residential Combustion Analyzer Set

testo 0563 3100 310 residential combustion analyzer set penganalisis pembakaran perumahan air quality meters pengukur kualitas udara kediaman meter kualiti testo/德图 住宅燃烧分析仪套装 空气质量计 德图

testo-0563-3100-testo-310-residential-combustion-analyzer-set

Fluke 985 Particle Counter Data Sheet

Appnote

Contains SVHC - 1,3-propanesultone - CAS No. 1120-71-4

Manual - 4131397

Stefy

FLUKE 985 Data Logging Air Quality Meter for Humidity, Temperature, +40°C Max, 95%RH Max, Battery, Mains-Powered

fluke 985 data logging air quality meter humidity, temperature, +40°c max, 95%rh battery, mains-powered pengukur kualitas udara pencatatan untuk kelembapan, suhu, maks, baterai, bertenaga listrik meters kualiti pembalakan bateri, dikuasakan sesalur 数据记录空气质量计，用于测量湿度、温度、最高 +40°c、最高 95% rh、电池、电源供电 空气质量计 福禄克

fluke-985-data-logging-air-quality-meter-for-humidity-temperature-40-c-max-95-rh-max-battery-mains-powered

The air quality monitor from PCE Instruments is a true all-rounder when it goes about the quality of the indoor air. The air quality monitor quickly and accurately determines several environmental parameters that are of enormous importance for well-being and concentration. The air quality monitor enables an effective and uncomplicated measurement of CO2, fine dust, temperature, formaldehyde and relative humidity. 

Indication of room temperature and humidity

Particulate matter measurement (PM2.5 / PM10)

Large CO2 measurement range up to 9999 ppm

1 x fine dust measuring device PCE-RCM 12

The air quality monitor from PCE Instruments is a true all-rounder when it goes about the quality of the indoor air. The air quality monitor quickly and accurately determines several environmental parameters that are of enormous importance for well-being and concentration. The air quality monitor enables an effective and uncomplicated measurement of CO2, fine dust, temperature, formaldehyde and relative humidity. Key Features :<ul class="md-block-unordered-list-item"><li>Measurement of CO2 and formaldehyde</li><li>Indication of room temperature and humidity</li><li>Particulate matter measurement (PM2.5 / PM10)</li><li>Large CO2 measurement range up to 9999 ppm</li><li>Changing display of the measured values</li><li>Memory for up to 5000 measuring groups</li><li>Date and time display</li><li>3″ large TFT-LCD display</li><li>Safe and easy handling</li></ul> Includes : <ul class="md-block-unordered-list-item"><li>1 x fine dust measuring device PCE-RCM 12</li><li>1 x USB Cable</li><li>1 x battery</li><li>1 x charging adapter </li><li>1 * Instruction Manual</li></ul>

The air quality monitor from PCE Instruments is a true all-rounder when it goes about the quality of the indoor air. The air quality monitor quickly and accurately determines several environmental parameters that are of enormous importance for well-being and concentration. The air quality monitor enables an effective and uncomplicated measurement of CO2, fine dust, temperature, formaldehyde and relative humidity.&nbsp;
Key Features :
<ul>
<li>Measurement of CO2 and formaldehyde</li>
<li>Indication of room temperature and humidity</li>
<li>Particulate matter measurement (PM2.5 / PM10)</li>
<li>Large CO2 measurement range up to 9999 ppm</li>
<li>Changing display of the measured values</li>
<li>Memory for up to 5000 measuring groups</li>
<li>Date and time display</li>
<li>3″ large TFT-LCD display</li>
<li>Safe and easy handling</li>
</ul>
 Includes : 
<ul>
<li>1 x fine dust measuring device PCE-RCM 12</li>
<li>1 x USB Cable</li>
<li>1 x battery</li>
<li>1 x charging adapter </li>
<li>1 * Instruction Manual</li>
</ul>

MEGGER

Onset

TRIPLETT

ACISION

KYORITSU

Center

Tormin

Multimeters

Temperature Data Logger

Humidity & Temperature

Industrial Thermometer

Sound & Vibration Meters

Meteorological Instrumentation & Equipment

Flow & PH Meters

Bryan 

PCE-RCM 12 Air Quality Monitor With Particle Measurement and Hcho

pce-rcm 12 air quality monitor particle measurement hcho kualitas udara dengan pengukuran partikel dan meters pengukur pce instruments kualiti zarah meter instruments/四氯乙烯仪器 空气质量监测仪，带颗粒测量和 空气质量计 四氯乙烯仪器

pce-rcm-12-air-quality-monitor-with-particle-measurement-and-hcho

Gastec Detector Tube Formaldehyde, 0.05 to 1ppm 91LL

Measuring Range : 0.05 - 1 ppm (Temp Correction)

Long shelf-life with excellent long-term stability

<h3 class="md-block-header-three">Gastec Detector Tube Formaldehyde, 0.05 to 1ppm 91LL</h3>Tube Name : 91LLMeasuring Range : 0.05 - 1 ppm (Temp Correction)New : NEWQuantity per Box : 10 tubesShelf Life (year) : 1Storage : Refrigerated StorageManufacturer : Gastec JapanGas Detector Tube SystemGASTEC Detector Tubes indicate concentrations directly by way of a calibrated scale printed on the tubes. At GASTEC, we endeavour to achieve highest quality detector tubes for analysing airborne gases/vapours, as well as pollutants in soil and water through our advanced state-of-the-art research and development. Through our efforts we have acquired a solid reputation among our customers in virtually all sectors of industry, commerce and society. Tubes are now available for more than 500 different applications.Gas Detector Tube – FeaturesOn-site measurements can be performed easily by anybody, anytime and anywhere, in a short timeEasy-to-check direct reading possible due to the calibrated scale directly printed on the tubeAn extensive measuring range can be obtained by adjusting the sampling volumeIn order to assure high precision, each production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on the tubeLong shelf-life with excellent long-term stability

<h3>Gastec Detector Tube Formaldehyde, 0.05 to 1ppm 91LL</h3>
Tube Name : 91LL
Measuring Range : 0.05 - 1 ppm (Temp Correction)
New : NEW
Quantity per Box : 10 tubes
Shelf Life (year) : 1
Storage : Refrigerated Storage
Manufacturer : Gastec Japan
<ins>Gas Detector Tube System</ins>
GASTEC Detector Tubes indicate concentrations directly by way of a calibrated scale printed on the tubes. At GASTEC, we endeavour to achieve highest quality detector tubes for analysing airborne gases/vapours, as well as pollutants in soil and water through our advanced state-of-the-art research and development. Through our efforts we have acquired a solid reputation among our customers in virtually all sectors of industry, commerce and society. Tubes are now available for more than 500 different applications.
<ins>Gas Detector Tube – Features</ins>
On-site measurements can be performed easily by anybody, anytime and anywhere, in a short time
Easy-to-check direct reading possible due to the calibrated scale directly printed on the tube
An extensive measuring range can be obtained by adjusting the sampling volume
In order to assure high precision, each production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on the tube
Long shelf-life with excellent long-term stability

Formaldehyde

91LL Gastec Detector Tube Formaldehyde, 0.05 to 1ppm

91ll gastec detector tube formaldehyde, 0.05 1ppm formaldehida, 0,05 hingga air quality meters pengukur kualitas udara pengesan tiub formaldehid, meter kualiti gastec/加斯泰克 检测管甲醛，0.05 空气质量计 加斯泰克

91ll-gastec-detector-tube-formaldehyde-0-05-to-1ppm

Testo 0563 4405 Testo 440 CO2 Kit With Bluetooth

testo 0563 4405 440 co2 kit bluetooth dengan air quality meters pengukur kualitas udara meter kualiti testo/德图 套件带蓝牙 空气质量计 德图

testo-0563-4405-testo-440-co2-kit-with-bluetooth

Testo 0563 3110 Testo 310 Residential Combustion Analyzer Set With Printer

testo 0563 3110 310 residential combustion analyzer set printer penganalisis pembakaran perumahan ditetapkan dengan air quality meters pengukur kualitas udara kediaman pencetak meter kualiti testo/德图 住宅燃烧分析仪套装带打印机 空气质量计 德图

testo-0563-3110-testo-310-residential-combustion-analyzer-set-with-printer

Ability to measure wind speed in feet per minute or meters per second

Data capture using one button and the ability to average multiple readings

Min and Max alarm setting to alert the user when limits have been met

Durable over mold housing to protect the unit from drops

1 M extension of sensor from display to ensure air flow is captured in hard to reach locations

The Fluke 925 is an economical and durable vane anemometer designed to measure wind speed, air flow and wind temperature conveniently. With a separate air flow sensor and display, the Fluke 925 provides the user the flexibility to measure air flow in a variety of locations. Vane anemometers are well suited to measure air flow in residential and commercial buildings as part of regular maintenance checks. 

CMS (cubic meter/second): 0.01 to 99.99 m³/s

CFM (cubic foot/minute): 1 to 9999 ft³/m

Display: Dual-screen 4-digit (9999 points) LCD screen

Data Holding: Lock the displayed readings

Wind speed/air flow sensor: conventional angular vane arm, lubricating ball bearing

Wind temperature sensor: precision thermistor

Minimum/Maximum Value Storage: Recording and viewing the minimum reading and maximum reading

Average Reading Storage: Single point (2 hours at most) or multiple points (8 readings at most)

Auto Power-off: Enter the sleep mode after 20 minutes (can be disabled) to save power

Power Supply: 9V battery (high capacity alkaline battery)

Weight: 363 g, including the battery and sensor

<h3 class="md-block-header-three">Fluke 925 Vane Anemometer </h3><ul class="md-block-unordered-list-item"><li>Ability to measure wind speed in feet per minute or meters per second</li><li>Data capture using one button and the ability to average multiple readings</li><li>Min and Max alarm setting to alert the user when limits have been met</li><li>Durable over mold housing to protect the unit from drops</li><li>1 M extension of sensor from display to ensure air flow is captured in hard to reach locations</li></ul>The Fluke 925 is an economical and durable vane anemometer designed to measure wind speed, air flow and wind temperature conveniently. With a separate air flow sensor and display, the Fluke 925 provides the user the flexibility to measure air flow in a variety of locations. Vane anemometers are well suited to measure air flow in residential and commercial buildings as part of regular maintenance checks. <h3 class="md-block-header-three">Wind Speed Measurement</h3><ul class="md-block-unordered-list-item"><li>Range:</li><ul class="md-block-unordered-list-item"><li>m/s: 0.40 to 25.00 m/s</li><li>ft/m: 80 to 4900 ft/m</li></ul><li>Resolution:</li><ul class="md-block-unordered-list-item"><li>m/s: 0.01 m/s</li><li>ft/m: 1 ft/m</li></ul></ul><h3 class="md-block-header-three">Air Flow Measurement</h3><ul class="md-block-unordered-list-item"><li>Range:</li><ul class="md-block-unordered-list-item"><li>CMS (cubic meter/second): 0.01 to 99.99 m³/s</li><li>CFM (cubic foot/minute): 1 to 9999 ft³/m</li></ul><li>Resolution:</li><ul class="md-block-unordered-list-item"><li>CMS: 0.01</li><li>CFM: 1</li></ul></ul><h3 class="md-block-header-three">Wind Temperature Measurement</h3><ul class="md-block-unordered-list-item"><li>Range: 0°C to 50°C</li><li>Resolution: 0.1°C</li></ul><h3 class="md-block-header-three">Product Specification</h3><ul class="md-block-unordered-list-item"><li>Display: Dual-screen 4-digit (9999 points) LCD screen</li><li>Measurement Unit:</li><ul class="md-block-unordered-list-item"><li>Wind speed: ft/m; m/s</li><li>Air flow: CMS (m³/s) and CFM (ft³/m)</li><li>Wind temperature: °C and °F</li></ul><li>Data Holding: Lock the displayed readings</li><li>Sensor:</li><ul class="md-block-unordered-list-item"><li>Wind speed/air flow sensor: conventional angular vane arm, lubricating ball bearing</li><li>Wind temperature sensor: precision thermistor</li></ul><li>Minimum/Maximum Value Storage: Recording and viewing the minimum reading and maximum reading</li><li>Average Reading Storage: Single point (2 hours at most) or multiple points (8 readings at most)</li><li>Auto Power-off: Enter the sleep mode after 20 minutes (can be disabled) to save power</li><li>Power Supply: 9V battery (high capacity alkaline battery)</li><li>Battery Life: 100 hours</li><li>Weight: 363 g, including the battery and sensor</li><li>Dimensions: 181 × 71 × 38 mm</li><li>Sensor Head Diameter: 70 mm</li><li>Warranty Period: 2 years</li></ul>

<h3>Fluke 925 Vane Anemometer&nbsp;&nbsp;</h3>
<ul>
<li>Ability to measure wind speed in feet per minute or meters per second</li>
<li>Data capture using one button and the ability to average multiple readings</li>
<li>Min and Max alarm setting to alert the user when limits have been met</li>
<li>Durable over mold housing to protect the unit from drops</li>
<li>1 M extension of sensor from display to ensure air flow is captured in hard to reach locations</li>
</ul>
The Fluke 925 is an economical and durable vane anemometer designed to measure wind speed, air flow and wind temperature conveniently. With a separate air flow sensor and display, the Fluke 925 provides the user the flexibility to measure air flow in a variety of locations. Vane anemometers are well suited to measure air flow in residential and commercial buildings as part of regular maintenance checks.&nbsp;
<h3>Wind Speed Measurement</h3>
<ul>
<li>Range:</li>
<ul>
<li>m/s: 0.40 to 25.00 m/s</li>
<li>ft/m: 80 to 4900 ft/m</li>
</ul>
<li>Resolution:</li>
<ul>
<li>m/s: 0.01 m/s</li>
<li>ft/m: 1 ft/m</li>
</ul>
</ul>
<h3>Air Flow Measurement</h3>
<ul>
<li>Range:</li>
<ul>
<li>CMS (cubic meter/second): 0.01 to 99.99 m³/s</li>
<li>CFM (cubic foot/minute): 1 to 9999 ft³/m</li>
</ul>
<li>Resolution:</li>
<ul>
<li>CMS: 0.01</li>
<li>CFM: 1</li>
</ul>
</ul>
<h3>Wind Temperature Measurement</h3>
<ul>
<li>Range: 0°C to 50°C</li>
<li>Resolution: 0.1°C</li>
</ul>
<h3>Product Specification</h3>
<ul>
<li>Display: Dual-screen 4-digit (9999 points) LCD screen</li>
<li>Measurement Unit:</li>
<ul>
<li>Wind speed: ft/m; m/s</li>
<li>Air flow: CMS (m³/s) and CFM (ft³/m)</li>
<li>Wind temperature: °C and °F</li>
</ul>
<li>Data Holding: Lock the displayed readings</li>
<li>Sensor:</li>
<ul>
<li>Wind speed/air flow sensor: conventional angular vane arm, lubricating ball bearing</li>
<li>Wind temperature sensor: precision thermistor</li>
</ul>
<li>Minimum/Maximum Value Storage: Recording and viewing the minimum reading and maximum reading</li>
<li>Average Reading Storage: Single point (2 hours at most) or multiple points (8 readings at most)</li>
<li>Auto Power-off: Enter the sleep mode after 20 minutes (can be disabled) to save power</li>
<li>Power Supply: 9V battery (high capacity alkaline battery)</li>
<li>Battery Life: 100 hours</li>
<li>Weight: 363 g, including the battery and sensor</li>
<li>Dimensions: 181 × 71 × 38 mm</li>
<li>Sensor Head Diameter: 70 mm</li>
<li>Warranty Period: 2 years</li>
</ul>

Fluke 925 Vane Anemometer

fluke 925 vane anemometer baling-baling air quality meters pengukur kualitas udara meter kualiti fluke/福禄克 叶轮风速计 空气质量计 福禄克

fluke-925-vane-anemometer

Testo 0560 0540 Testo 540 Pocket Lux Meter

testo 0560 0540 540 pocket lux meter air quality meters pengukur kualitas udara kualiti testo/德图 袖珍照度计 空气质量计 德图

testo-0560-0540-testo-540-pocket-lux-meter

Testo 0632 3153 Testo 315-3 Carbon Monoxide Monitor Without Bluetooth

testo 0632 3153 315-3 carbon monoxide monitor bluetooth karbon monoksida tanpa air quality meters pengukur kualitas udara meter kualiti testo/德图 一氧化碳监测仪，不带蓝牙 空气质量计 德图

testo-0632-3153-testo-315-3-carbon-monoxide-monitor-without-bluetooth

Push Button Switches

Pilot Lights

Fluke FLUKE-985 Indoor Air Quality Particle Counter

fluke fluke-985 indoor air quality particle counter penghitung partikel kualitas udara dalam ruangan meters pengukur kaunter zarah kualiti dalaman meter 福禄克 室内空气质量粒子计数器 空气质量计

fluke-fluke-985-indoor-air-quality-particle-counter

Gastec Detector Tube Chlorine. 0.25 to 10% 8HH  

<h3 class="md-block-header-three">Gastec Detector Tube Chlorine. 0.25 to 10% 8HH </h3>Tube Name : 8HHMeasuring Range : 25 – 1000 ppm New : NEWQuantity per Box : 10tubesShelf Life (year) : 3Storage : Store the tubes at a cool and dark placeManufacturer : Gastec JapanGas Detector Tube SystemGASTEC Detector Tubes indicate concentrations directly by way of a calibrated scale printed on the tubes. At GASTEC, we endeavour to achieve highest quality detector tubes for analysing airborne gases/vapours, as well as pollutants in soil and water through our advanced state-of-the-art research and development. Through our efforts we have acquired a solid reputation among our customers in virtually all sectors of industry, commerce and society. Tubes are now available for more than 500 different applications.Gas Detector Tube – FeaturesOn-site measurements can be performed easily by anybody, anytime and anywhere, in a short timeEasy-to-check direct reading possible due to the calibrated scale directly printed on the tubeAn extensive measuring range can be obtained by adjusting the sampling volumeIn order to assure high precision, each production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on the tubeLong shelf-life with excellent long-term stability <figure class="md-block-image"><img src="https://storage.googleapis.com/eezee-product-images/6_~yC11WdgwUIn9YLgRcuk.png" alt="" /><figcaption class="md-block-image-caption"></figcaption></figure>**Picture shown is for illustration purposes only, actual product may differ.

<h3>Gastec Detector Tube Chlorine. 0.25 to 10% 8HH&nbsp;&nbsp;</h3>
Tube Name : 8HH
Measuring Range : 25 – 1000 ppm&nbsp;
New : NEW
Quantity per Box : 10tubes
Shelf Life (year) : 3
Storage : Store the tubes at a cool and dark place
Manufacturer : Gastec Japan
<ins>Gas Detector Tube System</ins>
GASTEC Detector Tubes indicate concentrations directly by way of a calibrated scale printed on the tubes. At GASTEC, we endeavour to achieve highest quality detector tubes for analysing airborne gases/vapours, as well as pollutants in soil and water through our advanced state-of-the-art research and development. Through our efforts we have acquired a solid reputation among our customers in virtually all sectors of industry, commerce and society. Tubes are now available for more than 500 different applications.
<ins>Gas Detector Tube – Features</ins>
On-site measurements can be performed easily by anybody, anytime and anywhere, in a short time
Easy-to-check direct reading possible due to the calibrated scale directly printed on the tube
An extensive measuring range can be obtained by adjusting the sampling volume
In order to assure high precision, each production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on the tube
Long shelf-life with excellent long-term stability&nbsp;

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**Picture shown is for illustration purposes only, actual product may differ.

Chlorine

8HH Gastec Detector Tube Chlorine. 0.25 to 10%

8hh gastec detector tube chlorine. 0.25 10% detektor tabung klorin. 0,25 hingga air quality meters pengukur kualitas udara pengesan tiub meter kualiti gastec/加斯泰克 检测管氯。 空气质量计 加斯泰克

8hh-gastec-detector-tube-chlorine-0-25-to-10

Gastec Detector tube Sulphur Dioxide, 1.25 - 200ppm 5L

<h3 class="md-block-header-three">Gastec Detector tube Sulphur Dioxide, 1.25 - 200ppm 5L</h3>Tube Name : 5LMeasuring Range : 1.25 – 200 ppm New : NEWQuantity per Box : 10 tubes Shelf Life (year) : 3Storage : Store the tubes at a cool and dark placeManufacturer : Gastec JapanGas Detector Tube SystemGASTEC Detector Tubes indicate concentrations directly by way of a calibrated scale printed on the tubes. At GASTEC, we endeavour to achieve highest quality detector tubes for analysing airborne gases/vapours, as well as pollutants in soil and water through our advanced state-of-the-art research and development. Through our efforts we have acquired a solid reputation among our customers in virtually all sectors of industry, commerce and society. Tubes are now available for more than 500 different applications.Gas Detector Tube – FeaturesOn-site measurements can be performed easily by anybody, anytime and anywhere, in a short timeEasy-to-check direct reading possible due to the calibrated scale directly printed on the tubeAn extensive measuring range can be obtained by adjusting the sampling volumeIn order to assure high precision, each production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on the tubeLong shelf-life with excellent long-term stability

<h3>Gastec Detector tube Sulphur Dioxide, 1.25 - 200ppm 5L</h3>
Tube Name : 5L
Measuring Range : 1.25 – 200 ppm&nbsp;
New : NEW
Quantity per Box : 10 tubes&nbsp;&nbsp;
Shelf Life (year) : 3
Storage : Store the tubes at a cool and dark place
Manufacturer : Gastec Japan
<ins>Gas Detector Tube System</ins>
GASTEC Detector Tubes indicate concentrations directly by way of a calibrated scale printed on the tubes. At GASTEC, we endeavour to achieve highest quality detector tubes for analysing airborne gases/vapours, as well as pollutants in soil and water through our advanced state-of-the-art research and development. Through our efforts we have acquired a solid reputation among our customers in virtually all sectors of industry, commerce and society. Tubes are now available for more than 500 different applications.
<ins>Gas Detector Tube – Features</ins>
On-site measurements can be performed easily by anybody, anytime and anywhere, in a short time
Easy-to-check direct reading possible due to the calibrated scale directly printed on the tube
An extensive measuring range can be obtained by adjusting the sampling volume
In order to assure high precision, each production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on the tube
Long shelf-life with excellent long-term stability

5L Gastec Detector Tube Sulphur Dioxide, 1.25 to 200ppm

5l gastec detector tube sulphur dioxide, 1.25 200ppm 1,25 hingga air quality meters pengukur kualitas udara tiub pengesan sulfur dioksida, meter kualiti gastec/加斯泰克 检测管二氧化硫，1.25 空气质量计 加斯泰克

5l-gastec-detector-tube-sulphur-dioxide-1-25-to-200ppm

Extech Desktop Indoor Air Quality CO2  CO220   

The CO220 Air quality CO2 monitor measures carbon dioxide, air temperature and humidity. The CO220 also calculates dew point and wet bulb. Use in conference rooms, schools, greenhouses, factories, hotels, hospitals and anywhere that high levels of carbon dioxide are generated. Calculates statistical weighted averages of TWA (8 hour Time Weighted Average) and STEL (15 minute Short Term Exposure Limit). Maintenance free NDIR (non-dispersive infrared) CO2 sensor. Manually store/recall 99 readings. Complete with AC adaptor.

Measures Carbon Dioxide (CO₂), Air Temperature and Humidity, plus calculates Dew Point and Wet Bulb

Maintenance free NDIR (non-dispersive infrared) CO₂ sensor

Carbon Dioxide reading displayed in ppm with six facial icons indicating indoor quality levels

Calculates statistical weighted averages of TWA (8 hour Time Weighted Average) and STEL (15 minute Short Term Exposure Limit)

<h3 class="md-block-header-three">Extech Desktop Indoor Air Quality CO2 CO220 </h3>Measures Carbon Dioxide (CO2)The CO220 Air quality CO2 monitor measures carbon dioxide, air temperature and humidity. The CO220 also calculates dew point and wet bulb. Use in conference rooms, schools, greenhouses, factories, hotels, hospitals and anywhere that high levels of carbon dioxide are generated. Calculates statistical weighted averages of TWA (8 hour Time Weighted Average) and STEL (15 minute Short Term Exposure Limit). Maintenance free NDIR (non-dispersive infrared) CO2 sensor. Manually store/recall 99 readings. Complete with AC adaptor.<ul class="md-block-unordered-list-item"><li>Measures Carbon Dioxide (CO₂), Air Temperature and Humidity, plus calculates Dew Point and Wet Bulb</li><li>Maintenance free NDIR (non-dispersive infrared) CO₂ sensor</li><li>Carbon Dioxide reading displayed in ppm with six facial icons indicating indoor quality levels</li><li>Calculates Dew Point and Wet Bulb values</li><li>Calculates statistical weighted averages of TWA (8 hour Time Weighted Average) and STEL (15 minute Short Term Exposure Limit)</li><li>Automatic Baseline Calibration function</li><li>Audible High/Low alarm</li><li>Displays Year, Month, Day, and Time</li><li>Manually store/recall 99 readings</li><li>Complete with AC adaptor</li></ul>

<h3>Extech Desktop Indoor Air Quality CO2 CO220 &nbsp;&nbsp;</h3>
Measures Carbon Dioxide (CO2)
The CO220 Air quality CO2 monitor measures carbon dioxide, air temperature and humidity. The CO220 also calculates dew point and wet bulb. Use in conference rooms, schools, greenhouses, factories, hotels, hospitals and anywhere that high levels of carbon dioxide are generated. Calculates statistical weighted averages of TWA (8 hour Time Weighted Average) and STEL (15 minute Short Term Exposure Limit). Maintenance free NDIR (non-dispersive infrared) CO2 sensor. Manually store/recall 99 readings. Complete with AC adaptor.
<ul>
<li>Measures Carbon Dioxide (CO₂), Air Temperature and Humidity, plus calculates Dew Point and Wet Bulb</li>
<li>Maintenance free NDIR (non-dispersive infrared) CO₂ sensor</li>
<li>Carbon Dioxide reading displayed in ppm with six facial icons indicating indoor quality levels</li>
<li>Calculates Dew Point and Wet Bulb values</li>
<li>Calculates statistical weighted averages of TWA (8 hour Time Weighted Average) and STEL (15 minute Short Term Exposure Limit)</li>
<li>Automatic Baseline Calibration function</li>
<li>Audible High/Low alarm</li>
<li>Displays Year, Month, Day, and Time</li>
<li>Manually store/recall 99 readings</li>
<li>Complete with AC adaptor</li>
</ul>

Extech Desktop Indoor Air Quality CO2 CO220

extech desktop indoor air quality co2 co220 kualitas udara dalam ruangan meters pengukur instruments kualiti dalaman meter instruments/extech仪器 台式室内空气质量 空气质量计 extech仪器

extech-desktop-indoor-air-quality-co2-co220

Gastec Detector tube Sulphur Dioxide, 0.5 to 60ppm 5La

Detecting limit: 0.1 ppm（8 pump strokes）

Operating conditions: Temperature 0 to 40 ℃ (32 to 104 ℉) correction not used. Relative humidity 0 to 90 % correction not used

Relative standard deviation: 10 %（for 2 to 10 ppm）, 5 %（for 10 to 30 ppm）

<h3 class="md-block-header-three">Gastec Detector tube Sulphur Dioxide, 0.5 to 60ppm 5La</h3>Tube Name : 5LaMeasuring Range : 0.5 – 60 ppm New : NEWQuantity per Box : 10 tubes Shelf Life (year) : 3Storage : Store the tubes at a cool and dark placeManufacturer : Gastec JapanGas Detector Tube SystemGASTEC Detector Tubes indicate concentrations directly by way of a calibrated scale printed on the tubes. At GASTEC, we endeavour to achieve highest quality detector tubes for analysing airborne gases/vapours, as well as pollutants in soil and water through our advanced state-of-the-art research and development. Through our efforts we have acquired a solid reputation among our customers in virtually all sectors of industry, commerce and society. Tubes are now available for more than 500 different applications.Gas Detector Tube – FeaturesOn-site measurements can be performed easily by anybody, anytime and anywhere, in a short timeEasy-to-check direct reading possible due to the calibrated scale directly printed on the tubeAn extensive measuring range can be obtained by adjusting the sampling volumeIn order to assure high precision, each production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on the tubeLong shelf-life with excellent long-term stability <ul class="md-block-unordered-list-item"><li>Detecting limit: 0.1 ppm（8 pump strokes）</li><li>Color change: Blue → Yellow</li><li>Operating conditions: Temperature 0 to 40 ℃ (32 to 104 ℉) correction not used. Relative humidity 0 to 90 % correction not used</li><li>Relative standard deviation: 10 %（for 2 to 10 ppm）, 5 %（for 10 to 30 ppm）</li><li>Tube quantity and number of tests per box: 10 tubes for 10 tests</li><li>Shelf life: 36 months</li></ul>

<h3>Gastec Detector tube Sulphur Dioxide, 0.5 to 60ppm 5La</h3>
Tube Name : 5La
Measuring Range : 0.5 – 60 ppm&nbsp;
New : NEW
Quantity per Box : 10 tubes&nbsp;&nbsp;
Shelf Life (year) : 3
Storage : Store the tubes at a cool and dark place
Manufacturer : Gastec Japan
<ins>Gas Detector Tube System</ins>
GASTEC Detector Tubes indicate concentrations directly by way of a calibrated scale printed on the tubes. At GASTEC, we endeavour to achieve highest quality detector tubes for analysing airborne gases/vapours, as well as pollutants in soil and water through our advanced state-of-the-art research and development. Through our efforts we have acquired a solid reputation among our customers in virtually all sectors of industry, commerce and society. Tubes are now available for more than 500 different applications.
<ins>Gas Detector Tube – Features</ins>
On-site measurements can be performed easily by anybody, anytime and anywhere, in a short time
Easy-to-check direct reading possible due to the calibrated scale directly printed on the tube
An extensive measuring range can be obtained by adjusting the sampling volume
In order to assure high precision, each production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on the tube
Long shelf-life with excellent long-term stability


<ul>
<li>Detecting limit: 0.1 ppm（8 pump strokes）</li>
<li>Color change: Blue → Yellow</li>
<li>Operating conditions: Temperature 0 to 40 ℃ (32 to 104 ℉) correction not used. Relative humidity 0 to 90 % correction not used</li>
<li>Relative standard deviation: 10 %（for 2 to 10 ppm）, 5 %（for 10 to 30 ppm）</li>
<li>Tube quantity and number of tests per box: 10 tubes for 10 tests</li>
<li>Shelf life: 36 months</li>
</ul>

5La Gastec Detector Tube Sulphur Dioxide, 0.5 to 60ppm

5la gastec detector tube sulphur dioxide, 0.5 60ppm 0,5 hingga air quality meters pengukur kualitas udara tiub pengesan sulfur dioksida, meter kualiti gastec/加斯泰克 检测管二氧化硫，0.5 空气质量计 加斯泰克

5la-gastec-detector-tube-sulphur-dioxide-0-5-to-60ppm

Gastec Detector Tube Formaldehyde, 8 to 6400ppm 91M

Measuring Range : 8 - 6400 ppm (Temp Correction)

<h3 class="md-block-header-three">Gastec Detector Tube Formaldehyde, 8 to 6400ppm 91M</h3>Tube Name : 91MMeasuring Range : 8 - 6400 ppm (Temp Correction)New : NEWQuantity per Box : 10 tubes Shelf Life (year) : 2Storage : Refrigerated Storage Manufacturer : Gastec JapanGas Detector Tube SystemGASTEC Detector Tubes indicate concentrations directly by way of a calibrated scale printed on the tubes. At GASTEC, we endeavour to achieve highest quality detector tubes for analysing airborne gases/vapours, as well as pollutants in soil and water through our advanced state-of-the-art research and development. Through our efforts we have acquired a solid reputation among our customers in virtually all sectors of industry, commerce and society. Tubes are now available for more than 500 different applications.Gas Detector Tube – FeaturesOn-site measurements can be performed easily by anybody, anytime and anywhere, in a short timeEasy-to-check direct reading possible due to the calibrated scale directly printed on the tubeAn extensive measuring range can be obtained by adjusting the sampling volumeIn order to assure high precision, each production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on the tubeLong shelf-life with excellent long-term stability<figure class="md-block-image"><img src="https://storage.googleapis.com/eezee-product-images/tXA7WBYBnKEeB4h~tgvc2S.png" alt="" /><figcaption class="md-block-image-caption"></figcaption></figure>

<h3>Gastec Detector Tube Formaldehyde, 8 to 6400ppm 91M</h3>
Tube Name : 91M
Measuring Range : 8 - 6400 ppm (Temp Correction)
New : NEW
Quantity per Box : 10 tubes&nbsp;&nbsp;
Shelf Life (year) : 2
Storage : Refrigerated Storage&nbsp;
Manufacturer : Gastec Japan
<ins>Gas Detector Tube System</ins>
GASTEC Detector Tubes indicate concentrations directly by way of a calibrated scale printed on the tubes. At GASTEC, we endeavour to achieve highest quality detector tubes for analysing airborne gases/vapours, as well as pollutants in soil and water through our advanced state-of-the-art research and development. Through our efforts we have acquired a solid reputation among our customers in virtually all sectors of industry, commerce and society. Tubes are now available for more than 500 different applications.
<ins>Gas Detector Tube – Features</ins>
On-site measurements can be performed easily by anybody, anytime and anywhere, in a short time
Easy-to-check direct reading possible due to the calibrated scale directly printed on the tube
An extensive measuring range can be obtained by adjusting the sampling volume
In order to assure high precision, each production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on the tube
Long shelf-life with excellent long-term stability

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 on="tap:cbbco"
 tabindex="0"
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 class="contain"
 layout="fill"
 src="https://storage.googleapis.com/eezee-product-images/tXA7WBYBnKEeB4h~tgvc2S.png"
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91M Gastec Detector Tube Formaldehyde, 8 to 6400ppm

91m gastec detector tube formaldehyde, 6400ppm formaldehida, hingga air quality meters pengukur kualitas udara pengesan tiub formaldehid, meter kualiti gastec/加斯泰克 检测管甲醛，8 空气质量计 加斯泰克

91m-gastec-detector-tube-formaldehyde-8-to-6400ppm

<h3 class="md-block-header-three">UNI-T 333 Mini Enviornmental </h3>Specifications:<ul class="md-block-unordered-list-item"><li>Temperature: </li><ul class="md-block-unordered-list-item"><li>UT333: -10℃~60℃ / 14℉~140℉</li><li>UT333BT: -10℃~60℃ / 14℉~140℉</li></ul><li>Temperature Accuracy: </li><ul class="md-block-unordered-list-item"><li>±1.0℃ / ±2.0℉</li></ul><li>Temperature Resolution: </li><ul class="md-block-unordered-list-item"><li>0.1℃ / 0.2℉</li></ul><li>Humidity: </li><ul class="md-block-unordered-list-item"><li>0%RH~100%RH</li></ul><li>Humidity Accuracy: </li><ul class="md-block-unordered-list-item"><li>±5%RH</li></ul><li>Humidity Resolution: </li><ul class="md-block-unordered-list-item"><li>0.1%RH</li></ul><li>Sampling Rate: </li><ul class="md-block-unordered-list-item"><li>1 sample per second</li></ul></ul>Features:<ul class="md-block-unordered-list-item"><li>APP: √</li><li>Bluetooth®: √</li><li>Overload Indication: OL</li><li>MAX/MIN: √</li><li>Data Hold: √</li><li>℃/℉ Selection: √</li><li>LCD Backlight: √</li><li>Auto Power Off: 5 minutes</li><li>Low Battery Indication: 3V~3.5V</li></ul>General Characteristics:<ul class="md-block-unordered-list-item"><li>Power: 1.5V battery (R03) x 3</li><li>Display: 32mm x 26mm</li><li>Product Color: Red and grey</li><li>Product Net Weight: 102g</li><li>Product Size: 155mm x 50mm x 28mm</li></ul>Standard Accessories:<ul class="md-block-unordered-list-item"><li>Batteries</li></ul>Standard Individual Packing:<ul class="md-block-unordered-list-item"><li>Blister, English manual</li></ul>

<h3>UNI-T 333 Mini Enviornmental&nbsp;</h3>
Specifications:
<ul>
<li>Temperature: 
</li>
<ul>
<li>UT333: -10℃~60℃ / 14℉~140℉</li>
<li>UT333BT: -10℃~60℃ / 14℉~140℉</li>
</ul>
<li>Temperature Accuracy: 
</li>
<ul>
<li>±1.0℃ / ±2.0℉</li>
</ul>
<li>Temperature Resolution: 
</li>
<ul>
<li>0.1℃ / 0.2℉</li>
</ul>
<li>Humidity: 
</li>
<ul>
<li>0%RH~100%RH</li>
</ul>
<li>Humidity Accuracy: 
</li>
<ul>
<li>±5%RH</li>
</ul>
<li>Humidity Resolution: 
</li>
<ul>
<li>0.1%RH</li>
</ul>
<li>Sampling Rate: 
</li>
<ul>
<li>1 sample per second</li>
</ul>
</ul>
Features:
<ul>
<li>APP: √</li>
<li>Bluetooth®: √</li>
<li>Overload Indication: OL</li>
<li>MAX/MIN: √</li>
<li>Data Hold: √</li>
<li>℃/℉ Selection: √</li>
<li>LCD Backlight: √</li>
<li>Auto Power Off: 5 minutes</li>
<li>Low Battery Indication: 3V~3.5V</li>
</ul>
General Characteristics:
<ul>
<li>Power: 1.5V battery (R03) x 3</li>
<li>Display: 32mm x 26mm</li>
<li>Product Color: Red and grey</li>
<li>Product Net Weight: 102g</li>
<li>Product Size: 155mm x 50mm x 28mm</li>
</ul>
Standard Accessories:
<ul>
<li>Batteries</li>
</ul>
Standard Individual Packing:
<ul>
<li>Blister, English manual</li>
</ul>

Andrew Lim

Clamp Meters

Motor Rotation & Phase

Temperature Probe

Light Meters & Imaging

UNI-T 333 Mini Enviornmental

uni-t 333 mini enviornmental lingkungan air quality meters pengukur kualitas udara meter kualiti uni-t/单元 迷你环境 空气质量计 单元

uni-t-333-mini-enviornmental

Gastec Detector Tube Sulphur Dioxide, 0.05 to 10ppm 5Lb

<h3 class="md-block-header-three">Gastec Detector Tube Sulphur Dioxide, 0.05 to 10ppm 5Lb</h3>Tube Name : 5LBMeasuring Range : 0.05 – 10 ppm New : NEWQuantity per Box : 10 tubes Shelf Life (year) : 3Storage : Store the tubes at a cool and dark placeManufacturer : Gastec JapanGas Detector Tube SystemGASTEC Detector Tubes indicate concentrations directly by way of a calibrated scale printed on the tubes. At GASTEC, we endeavour to achieve highest quality detector tubes for analysing airborne gases/vapours, as well as pollutants in soil and water through our advanced state-of-the-art research and development. Through our efforts we have acquired a solid reputation among our customers in virtually all sectors of industry, commerce and society. Tubes are now available for more than 500 different applications.Gas Detector Tube – FeaturesOn-site measurements can be performed easily by anybody, anytime and anywhere, in a short timeEasy-to-check direct reading possible due to the calibrated scale directly printed on the tubeAn extensive measuring range can be obtained by adjusting the sampling volumeIn order to assure high precision, each production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on the tubeLong shelf-life with excellent long-term stability

<h3>Gastec Detector Tube Sulphur Dioxide, 0.05 to 10ppm 5Lb</h3>
Tube Name : 5LB
Measuring Range : 0.05 – 10 ppm&nbsp;
New : NEW
Quantity per Box : 10 tubes&nbsp;&nbsp;
Shelf Life (year) : 3
Storage : Store the tubes at a cool and dark place
Manufacturer : Gastec Japan
<ins>Gas Detector Tube System</ins>
GASTEC Detector Tubes indicate concentrations directly by way of a calibrated scale printed on the tubes. At GASTEC, we endeavour to achieve highest quality detector tubes for analysing airborne gases/vapours, as well as pollutants in soil and water through our advanced state-of-the-art research and development. Through our efforts we have acquired a solid reputation among our customers in virtually all sectors of industry, commerce and society. Tubes are now available for more than 500 different applications.
<ins>Gas Detector Tube – Features</ins>
On-site measurements can be performed easily by anybody, anytime and anywhere, in a short time
Easy-to-check direct reading possible due to the calibrated scale directly printed on the tube
An extensive measuring range can be obtained by adjusting the sampling volume
In order to assure high precision, each production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on the tube
Long shelf-life with excellent long-term stability&nbsp;

5Lb Gastec Detector Tube Sulphur Dioxide, 0.05 to 10ppm

5lb gastec detector tube sulphur dioxide, 0.05 10ppm tabung detektor sulfur dioksida, 0,05 hingga air quality meters pengukur kualitas udara tiub pengesan meter kualiti gastec/加斯泰克 检测管二氧化硫，0.05 空气质量计 加斯泰克