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

Model Number:LW316D-ETO(RS485)

Place of Origin:Xiamen

Brand Name:ZONEWU

Industrial ETO Sensor 0-100ppm Three Electrode Electrochemical Gas Sensor 0.1ppm Resolution Product Introduction: ETO (ethylene oxide) sensor (RS485 type) is a high-performance intelligent detection device designed specifically for industrial gas ...

Brand Name:..

Model Number:NE-HCHO

Place of Origin:..

Model Number:SSE-1311-400/SSE-1351-400

Place of Origin:Shanghai China

Brand Name:Senobyte— a brand of Shanghai DST Sensor Co., Ltd.

...formaldehyde (HCHO) concentration. Formaldehyde and oxygen undergo respective redox reactions at the working electrode and counter electrode, releasing electric charges to generate an electric current. The magnitude of the resulting current is proportional to the concentration of formaldehyde. Reasons for Choosing Senobyte Electrochemical Gas Sensors...

Model Number:CH₂O-212Plus

Place of Origin:CHINA

Brand Name:Bestone

... detect formaldehyde gas concentration and air humidity levels. Compact, lightweight, and portable, it features sensitive response capabilities, strong anti-interference ...

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:SAFEGAS

Model Number:Minimeta

Place of Origin:China

... IECEx and ATEX certification with imported electrochemical sensor technology. Product Specifications Detect gas Oxygen (O2) Sensor type Electrochemical Sampling method Diffusion Measure range 0-30% VOL Resolution 0.01% VOL Precision ≤± 3% F.S. Response Time...

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

Model Number:EC4-1000-H2

...electrochemical sensor designed for measuring hydrogen gas concentrations. It offers a performance range of 0-1000 ppm with a maximum overload capacity of 2000 ppm. The sensor provides a sensitivity of 10-30 nA/ppm H2 and a zero in air at 20 C of less than 20 ppm H2. It features a 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: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: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(