1ppb resolution electrochemical formaldehyde sensor

Brand Name:KACISE

Model Number:KGD-HCHO-102

Place of Origin:CHINA

... 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

Brand Name:Dart

Model Number:2-FE5

Place of Origin:Britain

... 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

Brand Name:..

Model Number:NE-HCHO

Place of Origin:..

Model Number:GM8801

Place of Origin:CHINA

... 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

Brand Name:Fengzhaowei

Model Number:Mr Black 3

Place of Origin:CHINA

...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

Brand Name:Alphasense

Model Number:OX-B431

Place of Origin:UK

...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...

Brand Name:EYESKY

Model Number:ES10B11-O2

Place of Origin:CHINA

...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...

Brand Name:Safegas

Model Number:YT-95H-O2

Place of Origin:China

...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...

Model Number:SA103 O2

Place of Origin:China

Brand Name:GZAIR

...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...

Brand Name:Phymetrix

Model Number:POA200

Place of Origin:USA

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...

Place of Origin:Shandong China

Brand Name:china coal

... 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(