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... of formaldehyde gas. It adopts a unique electrolyte packaging technology. Through mathematical algorithms and scientific multi-point calibration, it enables accurate measurement of formaldehyde. With a built-in temperature and humidity digital sensor, and
... of formaldehyde gas. It adopts a unique electrolyte packaging technology. Through mathematical algorithms and scientific multi-point calibration, it enables accurate measurement of formaldehyde. With a built-in temperature and humidity digital sensor, and more
Brand Name:KACISE
Model Number:KGD-HCHO-102
Place of Origin:CHINA
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... monitoring sensor, without the need for any gas sampling or pumping. The sensor is a two-electrode electrochemical sensor, implemented by diffusion principle, so no external sampling hardware is required. When formaldehyde gas is present, there will be
... monitoring sensor, without the need for any gas sampling or pumping. The sensor is a two-electrode electrochemical sensor, implemented by diffusion principle, so no external sampling hardware is required. When formaldehyde gas is present, there will be more
Brand Name:Dart
Model Number:2-FE5
Place of Origin:Britain
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Brand Name:..
Model Number:NE-HCHO
Place of Origin:..
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... latest imported electrochemical sensor and high-precision operational amplifying chip are adopted for the formaldehyde tester, which can continuously and directly convert the formaldehyde concentration signal in the air to electric signal in real time and
... latest imported electrochemical sensor and high-precision operational amplifying chip are adopted for the formaldehyde tester, which can continuously and directly convert the formaldehyde concentration signal in the air to electric signal in real time and more
Model Number:GM8801
Place of Origin:CHINA
Certification:CE
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...a high-performance civilian alcohol detector that meets the Project Indicators and Parameters Alcohol sensor type Electrochemical fuel cell alcohol sensor Range: 0mg/100ml~630mg/100ml (breath alcohol concentration) Resolution 0.1mg/100ml Indication error
...a high-performance civilian alcohol detector that meets the Project Indicators and Parameters Alcohol sensor type Electrochemical fuel cell alcohol sensor Range: 0mg/100ml~630mg/100ml (breath alcohol concentration) Resolution 0.1mg/100ml Indication error more
Brand Name:Fengzhaowei
Model Number:Mr Black 3
Place of Origin:CHINA
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...Sensor + NO2 Sensor Description Alphasense is expanding its line of electrochemical toxic gas sensors to address industry-specific requirements, including emissions monitoring, process safety, environmental monitoring and VOCs. Ozone (O3) The new O3-B4 measures Ozone at low ppb concentrations. Low sensitivity to SO2 and repeatable sensitivity to NO2. OX-B431 O3 Sensor + NO2 Sensor Features High resolution...
...Sensor + NO2 Sensor Description Alphasense is expanding its line of electrochemical toxic gas sensors to address industry-specific requirements, including emissions monitoring, process safety, environmental monitoring and VOCs. Ozone (O3) The new O3-B4 measures Ozone at low ppb concentrations. Low sensitivity to SO2 and repeatable sensitivity to NO2. OX-B431 O3 Sensor + NO2 Sensor Features High resolution... more
Brand Name:Alphasense
Model Number:OX-B431
Place of Origin:UK
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...Resolution 0.01%vol,0.1%vol Sampling Diffusion or pump-suction, circulation selectable Precision ≤±3%F.S N2 gas detector Repeatability ≤±1% gas alarm wall-mounte N2d gas detector Zero drift ≤±1%(F.S/year) fixed gas detector online gas detector Sensor Type Electrochemical sensor Sensor...
...Resolution 0.01%vol,0.1%vol Sampling Diffusion or pump-suction, circulation selectable Precision ≤±3%F.S N2 gas detector Repeatability ≤±1% gas alarm wall-mounte N2d gas detector Zero drift ≤±1%(F.S/year) fixed gas detector online gas detector Sensor Type Electrochemical sensor Sensor... more
Brand Name:EYESKY
Model Number:ES10B11-O2
Place of Origin:CHINA
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...Resolution Oxygen O2 Gas Detector With Electrochemistry Sensor With alarm Without alarm YT-95H is a fixed continuous detection instrument of the concentration of flammable gas, oxygen concentration or the concentration of toxic gases in the operating environment. Diffusion sample test, use imported electrochemical sensor or catalytic combustion sensor...
...Resolution Oxygen O2 Gas Detector With Electrochemistry Sensor With alarm Without alarm YT-95H is a fixed continuous detection instrument of the concentration of flammable gas, oxygen concentration or the concentration of toxic gases in the operating environment. Diffusion sample test, use imported electrochemical sensor or catalytic combustion sensor... more
Brand Name:Safegas
Model Number:YT-95H-O2
Place of Origin:China
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...Sensor 2-Year Battery Life for Closed Environment TOUGH: Passes 20ft drop test. Passes Waterproof to 3ft. Protection Grade = IP67. Rubberized housing for “soft-touch" feeling. LIFE: 2 year battery life 9V lithium battery and a 3 year sensor life. DETECT: Industrial specs, 0-30% with 0.1% resolution. Electrochemical sensors...
...Sensor 2-Year Battery Life for Closed Environment TOUGH: Passes 20ft drop test. Passes Waterproof to 3ft. Protection Grade = IP67. Rubberized housing for “soft-touch" feeling. LIFE: 2 year battery life 9V lithium battery and a 3 year sensor life. DETECT: Industrial specs, 0-30% with 0.1% resolution. Electrochemical sensors... more
Brand Name:GZAIR
Model Number:SA103 O2
Place of Origin:China
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Resolution 0.01ppm , Portable Trace Oxygen Analyzer , 16 Hours Work After Charge Analyzer performance characteristics: POA200 oxygen analyzer adopt special weak acidity electrolyte electrochemical sensor, thesensoris linearinits range.Therefore, measuring oxygen concentration isvery stable, and its measuring range is very wide:0-10ppm and 0-10000ppm. The resolution...
Resolution 0.01ppm , Portable Trace Oxygen Analyzer , 16 Hours Work After Charge Analyzer performance characteristics: POA200 oxygen analyzer adopt special weak acidity electrolyte electrochemical sensor, thesensoris linearinits range.Therefore, measuring oxygen concentration isvery stable, and its measuring range is very wide:0-10ppm and 0-10000ppm. The resolution... more
Brand Name:Phymetrix
Model Number:POA200
Place of Origin:USA
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... LEL: (0 ~ 100)%LEL O2: (0~30.0)%vol, (0~100)%vol H2S: (0 ~ 100)ppm CO: (0~1000) ppm Resolution ratio CH4: 0.01%vol, LEL: 1%LEL, O2: 0.1%vol H2S:1ppm, CO: 1ppm Sensor Electrochemical and catalytic sensors Sensor lifetime ≥2year( CO, O2, H2S ) ≥1year(
... LEL: (0 ~ 100)%LEL O2: (0~30.0)%vol, (0~100)%vol H2S: (0 ~ 100)ppm CO: (0~1000) ppm Resolution ratio CH4: 0.01%vol, LEL: 1%LEL, O2: 0.1%vol H2S:1ppm, CO: 1ppm Sensor Electrochemical and catalytic sensors Sensor lifetime ≥2year( CO, O2, H2S ) ≥1year( more
Brand Name:china coal
Place of Origin:Shandong China
Price: FOB
