Product Description 
 C210 portable sulfur dioxide detector (hereinafter referred to as the detector), a continuous detection of toxic and hazardous operating environment, inflammable and explosive gas concentrations intrinsically safe instrument. It is suitable for explosion-proof toxic gas leak and rescue, underground pipe or mines and other places, can effectively guarantee the safety of the staff of life are not infringed, without loss of production equipment. 
 Detector detect gas concentration for the natural diffusion imported electrochemical sensor (gas for the catalytic combustion type) with excellent sensitivity and excellent repeatability; instrument uses embedded micro-control technology, Chinese menu, simple operation, full-featured, high reliability, overall performance among the leading domestic level. 
 The detector shell is made of high-strength engineering materials, refined the composite elastic rubber material, high strength, feel good, and waterproof, dust-proof, explosion-proof 
 The C210 portable sulfur dioxide detector suitable for detecting ambient air concentration of carbon monoxide, widely used in metallurgy, power plants, chemical industry, mines, tunnels, trenches, underground pipelines, and other places, to prevent poisoning accidents. 
 Performance characteristics 
 Imported sensor, stable and reliable performance 
 Automatic calibration and zeroing 
 Large-screen liquid crystal display Chinese user interface 
 The battery level is displayed in real time, the brown tips, low voltage automatic shutdown 
 Real-time clock function 
 Two triple alarm (sound, light, vibration) is not easy to ignore 
 The boot fully functional self-detection, sensor, battery, circuitry and alarm function 
 2000 data storage 
 Sensor fault detection alarm 
 Password management functions, an important operation required password authentication, effectively prevent misuse 
 Automatic calibration function, reduce measurement error 
 The C210 portable sulfur dioxide detector technology parameters 
 Measuring range: see table 
 Applicable gas: combustible gas, toxic gas, oxygen 
 Display error: ≤ ± 3% FS 
 Response time: T90 <30s 
 Display: the STN large screen LCD displays real-time data and system state 
 Alarm: wide-angle light-emitting diodes, 85dB beep with the concentration increase the frequency increased vibration triple alarm 
 Fault indication: Zero drift prompt, sensor fault tips 
 Working environment: -30 ° C to + 50 ° C; humidity <95% RH non-condensing 
 Operating voltage: DC3.6V lithium-ion battery, 1200mAh 
 Charging time: 4h ~ 6h 
 Working time: the combustible gas ≮ 8h continuous; toxic gas ≮ 300h continuous 
 Protection: IP66 
 Weight: about 120g (including battery) 
 Dimensions: 102 mm × 56mm × 26mm