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$
272.62
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Condition: New
Location: China
This is a portable single gas detector can make continuous detection to combustible and toxic gases. The shell adopts special high strength material and ... moreanti-smooth rubber,with the characters of water-proof and dust-proof.
$
113.73
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Condition: New
Location: China
H2S 0-100ppm 0.1ppm 10ppm 20ppm. This is a portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity ... moreand reproducibility. The shell adopts special high strength material and anti-smooth rubber, with the characters of water-proof and dust-proof.
$
390.00
Buy It Now
$40.00 Shipping
Condition: New
Location: 龙华区, China
Designed with NDIR (non-dispersive infrared) Waveguide technology CO2 sensor. CO2: 0-5000 ppm. CO2: +/-30 ppm +/-5% of reading (0-5000 ppm). CO2:
$
20.86
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Condition: New
Location: Humble, United States
Specifications: Material: ABS color white Size: 89 * 70 * 35mm Power supply: 1200mAh battery Interface: Type-C (1.2 m) Working voltage: 5V Detectable ... moresubstances: CO, CO2, HCHO, TVOC, AQI Display: LED digital display Package include: 1 x air quality monitor 1 x USB cable 1 x manual.
$
439.00
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Condition: New
Location: 松江区, China
NO2 0-20ppm ±5%(F.S) ≦25s 0.1ppm 3ppm/10ppm. Gas curve display. CSTN colorful LCD, more intuitionistic, abundant and clear indication. Gas Sensor Life ... more2 years. Compact design, easy carrying. RoHS Certification Passed, Anti-Explosion and Coal Mining Safety Certification passed.
$
170.23
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$30.00 Shipping
Condition: New
Location: China
$
161.46
Buy It Now
Free Shipping
Condition: New
Location: China
This is a portable single gas detector can make continuous detection to combustible and toxic gases. The shell adopts special high strength material and ... moreanti-smooth rubber,with the characters of water-proof and dust-proof.
$
272.62
Buy It Now
Free Shipping
Condition: New
Location: China
CO2 0-5000ppm 1ppm/0.1%vol 1000ppm 2000ppm. This is a portable single gas detector can make continuous detection to combustible and toxic gases. The shell ... moreadopts special high strength material and anti-smooth rubber,with the characters of water-proof and dust-proof.
$
249.25
Buy It Now
Free Shipping
Condition: New
Location: China
H2S 0-100ppm 10ppm 20ppm. This is a portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity ... moreand reproducibility. High concentration protection for combustible gas;.
$
23.51
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Free Shipping
Condition: New
Location: Humble, United States
Specifications: Material: ABS color white Size: 89 * 70 * 35mm Power supply: 1200mAh battery Interface: Type-C (1.2 m) Working voltage: 5V Detectable ... moresubstances: CO, CO2, HCHO, TVOC, AQI Display: LED digital display Package include: 1 x air quality monitor 1 x USB cable 1 x manual.
$
221.31
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Condition: New
Location: Joliet, United States
It's equipped with two types of indicators to warn about the state of the air quality. Small form-factor makes Aranet4 very portable. Take it with you ... moreand be aware of the indoor air quality around you!
$
214.03
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Condition: New
Location: China
This is a Fixed gas detector With Display concentration Gas Detector Digital Industrial Gas alarm detector Gas Monitor This fixed gas detector adopts ... moreadvanced catalytic gas sensor or electrochemical sensor, which can translate the gas concentration in the air to the digital signal output.
$
24.16
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Free Shipping
Condition: New
Location: Humble, United States
Specifications: Material: ABS color white Size: 89 * 70 * 35mm Power supply: 1200mAh battery Interface: Type-C (1.2 m) Working voltage: 5V Detectable ... moresubstances: CO, CO2, HCHO, TVOC, AQI Display: LED digital display Package include: 1 x air quality monitor 1 x USB cable 1 x manual.
$
375.00
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$25.00 Shipping
Condition: Used
Location: Canada
Priced for a quick sale. New oxygen sensor installed. Easy to use four gas monitor(o2,lel,co,h2s). The XL has a longer running battery than the previous ... moreXT model.
$
301.97
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Condition: New
Location: China
This is a portable single gas detector can make continuous detection to combustible and toxic gases. The shell adopts special high strength material and ... moreanti-smooth rubber,with the characters of water-proof and dust-proof.
$
200.00
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Condition: New
Location: China
SMART SENSOR Portable 4 in 1 Multi-Gas Monitor ST8900 O2 H2S CO LEL Gas detector. Detect 4 kinds of gas: carbon monoxide(CO), hydrogen sulfide(H₂S), oxygen(O₂) ... moreand combustible gas(LEL). Sound & light vibration alarm works when one of the CO, H₂S, O₂ & LEL gas concentration reaches the level of the alarm.
$
404.96
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Condition: New
Location: China
(Combustible gas 8h, toxic gas 200h. Vibration+Sound+Light Alarm. Alarm Type Sound/light/vibration, triple alarm. 3) T echnical indicators and gas concentration ... morevalues display. (155×90×36)mm. Explosion proof number.
$
150.00
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Condition: New
Location: Oak Park, United States
Never go unprotected again! The 9 in 1 AK1000 is also a carbon dioxide monitor and guards your air quality by letting you know when particulate matter ... moreand VOCs are unusually high. Our device was specially designed to be operated by anyone, anywhere, so you can keep your space safe without a tech-induced headache.
$
93.32
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Condition: New
Location: United States
[Wide Range of Applications]: This CO2 sensor is widely used in agricultural planting, greenhouse vegetables, production warehouses, raw material processing, ... moredaily life, computer room, wine cellar, RVs, schools, cafes, etc.
$
719.61
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Condition: New
Location: China
This is a portable gas detector with a large LCD. It can monitor CO, H2S, O2 and combustible gas simultaneously. H2S:0~100 PPM. Sensor O2 /H2S / CO: plug-in ... moreelectrochemical sensor. Resolution 0.1%VOL (O2), 1ppm (CO), 0.1ppm (H2S), 1%LEL (EX).
$
390.00
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$14.90 Shipping
Condition: New
Location: Singapore
Combo CO2/CO/Temp. /RH Logger. Designed with NDIR (non-dispersive infrared) waveguide technology CO2 sensor. Carbon Dioxide (CO2). DP (Dew point temp.). ... more: -20.0~59.9℃. Relative Humidity. CO2 sensor: -20℃ to +50℃.
$
265.99
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Condition: New
Location: China
Combustible Gas. This gas detector supports customization of more than 300 kinds of gases such as CO, EX, H2S, CO2, O2,CH4,03,SO2,HCL,etc., and supports ... morecustomization of different ranges. FIXED GAS DETECTOR HIGHTLIGHTS.
$
313.15
Buy It Now
$8.47 Shipping
Condition: Brand New
Location: China
Single portable gas detector economical and practical model. Visual alarm blinking, wide-angle alarm lens and 2 red alarm LED and alarming LCD readings. ... moreAlarm indication clearly audible and visual way to indicate the alarm level.
$
272.62
Buy It Now
Free Shipping
Condition: New
Location: China
This is a portable single gas detector can make continuous detection to combustible and toxic gases. The shell adopts special high strength material and ... moreanti-smooth rubber,with the characters of water-proof and dust-proof.
$
134.99
Buy It Now
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Condition: New
Location: China
Whether at a pipeline location or gas processing plant, it is of vital importance to ensure safe working conditions for personnel. It is a 2-year detector ... morethat can be used as a personal H2S monitor for oil, gas, and industrial applications, among others.
$
317.25
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Condition: New
Location: China
This is a Fixed gas detector With Display concentration Gas Detector Digital Industrial Gas alarm detector Gas Monitor This fixed gas detector adopts ... moreadvanced catalytic gas sensor or electrochemical sensor, which can translate the gas concentration in the air to the digital signal output.
$
481.99
Buy It Now
Free Shipping
Condition: New
Location: China
This gas detector supports customization of more than 300 kinds of gases such as CO, EX, H2S, CO2, O2,CH4,03,SO2,HCL,etc., and supports customization ... moreof different ranges. FIXED GAS DETECTOR HIGHTLIGHTS.
$
131.59
Buy It Now
$19.99 Shipping
Condition: New
Location: China
High accuracy and industrial sensor. 32bits ARM CPU. AC Adapter Input 100~240V 50/60HZ Output 5V 2A. 1 Power adapter. 1 Carbon Dioxide Monitor. Weight: ... more229g. These products are suitable for office, classroom, factory, hospital, Animal and plant breeding.
$
22.33
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Condition: New
Location: Humble, United States
Specifications: Material: ABS color white Size: 89 * 70 * 35mm Power supply: 1200mAh battery Interface: Type-C (1.2 m) Working voltage: 5V Detectable ... moresubstances: CO, CO2, HCHO, TVOC, AQI Display: LED digital display Package include: 1 x air quality monitor 1 x USB cable 1 x manual.
$
241.20
Buy It Now
Free Shipping
Condition: New
Location: China
This is a portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity and reproducibility. The ... moreshell adopts special high strength material and anti-smooth rubber, with the characters of water-proof and dust-proof.
$
249.25
Buy It Now
Free Shipping
Condition: New
Location: China
CH2O 0-10ppm 2ppm 5ppm. This is a portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity and ... morereproducibility. H2S 0-100ppm 10ppm 20ppm. C2H4O 0-20ppm 10ppm 15ppm.
$
151.62
Buy It Now
Free Shipping
Condition: New
Location: China
This is a portable single gas detector can make continuous detection to combustible and toxic gases. The shell adopts special high strength material and ... moreanti-smooth rubber,with the characters of water-proof and dust-proof.
$
261.35
Buy It Now
Free Shipping
Condition: New
Location: China
C2H4O 0-20ppm 10ppm 15ppm. This is a portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity ... moreand reproducibility. High concentration protection for combustible gas;.
$
220.19
Buy It Now
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Condition: New – Open box
Location: Lake Elsinore, United States
The ET120 is it the perfect choice for HVAC professionals. Five red LED's (visual) and 85dB audible alerts that increase with gas concentration. Auto ... morepower-off after 10 minutes of non-usage conserves battery life.
$
317.25
Buy It Now
Free Shipping
Condition: New
Location: China
This is a Fixed gas detector With Display concentration Gas Detector Digital Industrial Gas alarm detector Gas Monitor This fixed gas detector adopts ... moreadvanced catalytic gas sensor or electrochemical sensor, which can translate the gas concentration in the air to the digital signal output.
$
109.99
Buy It Now
Free Shipping
Condition: New
Location: Chino, United States
It has compact size and unique clip design which make it be convenient for user to carry around. With this detector your family, friends or workmates ... moreare assured safety, if living or working in a polluted area.
$
272.62
Buy It Now
Free Shipping
Condition: New
Location: China
This is a portable single gas detector can make continuous detection to combustible and toxic gases. The shell adopts special high strength material and ... moreanti-smooth rubber,with the characters of water-proof and dust-proof.
$
566.99
Buy It Now
Free Shipping
Condition: New
Location: China
This gas detector supports customization of more than 300 kinds of gases such as CO, EX, H2S, CO2, O2,CH4,03,SO2,HCL,etc., and supports customization ... moreof different ranges. FIXED GAS DETECTOR HIGHTLIGHTS.
$
421.96
Buy It Now
Free Shipping
Condition: New
Location: China
Portable gas detector with a large LCD. It can monitor CO, H2S, O2 and combustible gas simultaneously. O2 /H2S / CO: plug-in electrochemical sensor. 0.1%VOL ... more(O2), 1ppm (CO), 0.1ppm (H2S), 1%LEL (EX).
$
313.73
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Free Shipping
Condition: New
Location: China
Fixed gas detector adopts advanced catalytic gas sensor or electrochemical sensor, which can translate the gas concentration in the air to the digital ... moresignal output. Single input: 4~20mA and RS485. 1%lel/1%vol.
$
146.00
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Condition: New
Location: China
Portable single gas detector can make continuous detection to combustible and toxic gases. High concentration protection for combustible gas. Self test ... morefor the combustible gas sensor. It has good sensitivity and reproducibility.
$
445.00
Buy It Now
Free Shipping
Condition: New
Location: China
HCL 0-20ppm ±5%(F.S) ≦60s 0.1ppm 5ppm/10ppm. Gas curve display. CSTN colorful LCD, more intuitionistic, abundant and clear indication. Gas Sensor Life ... more2 years. Compact design, easy carrying. RoHS Certification Passed, Anti-Explosion and Coal Mining Safety Certification passed.
$
270.00
Buy It Now
$39.00 Shipping
Condition: New
Location: 龙华区, China
H2S:0`500PPM. Combustible Gas:0~100%LEL. Acoustic,optical double alarm, can set the alarm value. an alarm sound is divided into 80dB. Carbon monoxide/Combustible. ... moreDetection of gas The principle of sensor.
$
219.98
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Condition: New
Location: China
A variety of combinations (combustible gas +3 gas, oxygen +3 gas, 4 gas, combustible gas + four gas). Sound and light, visual and vibration alarm. Charging ... morepower display, low potential warning indicator.
$
384.97
Buy It Now
Free Shipping
Condition: New
Location: China
It is used to detect the concentration of flammable gases or other toxic and harmful gases in the air. When the concentration reaches or exceeds the preset ... morealarm value. The groove of the upper cover is designed to lock the casing.
$
445.00
Buy It Now
Free Shipping
Condition: New
Location: China
PH3 0-2000ppm ±5%(F.S) ≦25s 0.01ppm 0.3/5ppm. Gas curve display. CSTN colorful LCD, more intuitionistic, abundant and clear indication. Gas Sensor Life ... more2 years. Compact design, easy carrying. RoHS Certification Passed, Anti-Explosion and Coal Mining Safety Certification passed.
$
249.25
Buy It Now
Free Shipping
Condition: New
Location: China
CO2 0-50000ppm 1000ppm 2000ppm. This is a portable single gas detector can make continuous detection to combustible and toxic gases. It has good sensitivity ... moreand reproducibility. High concentration protection for combustible gas;.
$
445.00
Buy It Now
Free Shipping
Condition: New
Location: China
SO2 0-100ppm ±5%(F.S) ≦30s 0.1ppm 2ppm/10pppm. Gas curve display. CSTN colorful LCD, more intuitionistic, abundant and clear indication. Gas Sensor Life ... more2 years. Compact design, easy carrying.
$
575.00
Buy It Now
$35.00 Shipping
Condition: Used
Location: Canada
We have a large inventory.
$
117.00
Buy It Now
$15.00 Shipping
Condition: New
Location: 龙华区, China
Carbon dioxide. AC Adapter: Input 100~240V 50/60HZ Output 5V 2A.
$
389.96
Buy It Now
Free Shipping
Condition: New
Location: China
It is used to detect the concentration of flammable gases or other toxic and harmful gases in the air. When the concentration reaches or exceeds the preset ... morealarm value. The groove of the upper cover is designed to lock the casing.
$
186.54
Buy It Now
Free Shipping
Condition: New
Location: 龙华区, China
4, Data analysis can be used to detect combustible, oxygen, hydrogen sulfide, carbon monoxide, four conventional gases. Used in underground, tunnel, etc. ... more2, Sound, light and vibration alarm. The certificate is complete, the sensor is sensitive, the color clear screen, four kinds of alarm modes, the large capacity battery, the industrial three proof design, the Chinese / English two languages, may connect the computer.
$
317.25
Buy It Now
Free Shipping
Condition: New
Location: China
This is a Fixed gas detector With Display concentration Gas Detector Digital Industrial Gas alarm detector Gas Monitor This fixed gas detector adopts ... moreadvanced catalytic gas sensor or electrochemical sensor, which can translate the gas concentration in the air to the digital signal output.
$
400.00
Buy It Now
Free Shipping
Condition: Used
Location: Chandler, United States
( F1-5B)(F. ).
$
272.25
Buy It Now
Free Shipping
Condition: New
Location: China
H2S 0-100ppm ±5%(F.S) ≦30s 1ppm 10ppm/20ppm. If it displays 0.251, gas concentration is. Gas curve display. CSTN colorful LCD, more intuitionistic, abundant ... moreand clear indication. Gas Sensor Life 2 years.
$
284.98
Buy It Now
Free Shipping
Condition: New
Location: China
A variety of combinations (combustible gas +3 gas, oxygen +3 gas, 4 gas, combustible gas + four gas). Sound and light, visual and vibration alarm. Charging ... morepower display, low potential warning indicator.
$
478.13
Buy It Now
Free Shipping
Condition: New
Location: China
This is a Fixed gas detector With Display concentration Gas Detector Digital Industrial Gas alarm detector Gas Monitor This fixed gas detector adopts ... moreadvanced catalytic gas sensor or electrochemical sensor, which can translate the gas concentration in the air to the digital signal output.
$
272.62
Buy It Now
Free Shipping
Condition: New
Location: China
This is a portable single gas detector can make continuous detection to combustible and toxic gases. The shell adopts special high strength material and ... moreanti-smooth rubber,with the characters of water-proof and dust-proof.
$
350.00
Buy It Now
$25.00 Shipping
Condition: Used
Location: Canada
With flexible power options, the GasAlertQuattro is always ready. This sale is for one used bw technologies Quattro multigas monitors. Standard features ... moreof BW products Bright wide-angled visual alarm bars.
$
384.98
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Condition: New – Open box
Location: Bhavnagar Wadva S.O, India
We are here to help and will do our best to resolve any issues. ref.no: 70895. tm -25°c~+55°c.
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