Manufacturers supply Yingtan GC210 type nitrogen dioxide detector, portable ..

GC210 nitrogen dioxide gas detector is a specially made to detect the concentration of nitrogen dioxide leak detector sensor uses imported advanced electrochemical sensors, anti-poisoning, responsive, high precision. GC210 nitrogen dioxide gas detector powerful embedded microprocessor control, with large-scale digital integrated circuits and micro-power components, the concentration of nitrogen dioxide in the air into electrical signals, displayed by the LCD screen and intuitive digital, When the environment in the measured gas concentration reaches or exceeds the preset alarm value, the instrument immediately issued a sound, light, vibration, triple alarm, effectively guarantee the safety of staff from abuse, production equipment from damage. Thereby providing strong security for people's normal work and life. GC210 nitrogen dioxide gas detector (Jinan Long Electronics Co., Tel: 0531-68808013 15668389633 Peng) a, GC210 nitrogen dioxide, the main gas detector features: imported sensors, stable and reliable performance Automatic calibration and zeroing big screen LCD Chinese user interface displays real-time battery charge, voltage prompt, low pressure automatic shutdown with real-time two triple alarm clock function (sound, light, vibration) and difficult to ignore the boot fully functional self-test, sensor, battery, circuitry and alarm functions 1000 sets of data storage Sensor fault detection and alarm Password management capabilities, an important action requires password authentication, to effectively prevent misuse Automatic calibration function, reducing errors Second, GC210 dioxide gas detector technical features: Measuring range: 0-20PPM Accuracy : 0.1PPM Applicable gases: nitrogen dioxide display error: ≤ ± 3% FS Response time: T90 <30s Display: STN type large-screen LCD display real-time data and system status Alarm: wide-angle light-emitting diodes, 85dB beep with the concentration increase the frequency increased, the triple vibrating alarm Fault Indication: zero drift tips, sensor fault tips Working environment: -30 ℃ ~ + 50 ℃; humidity <95% RH non-condensing Operating voltage: DC3.6V lithium-ion battery, 1200mAh Charging time : 4h ~ 6h Working time: not less than 100 hours protection: IP66 Weight: about 120g (including battery) Dimensions: 102 mm × 56mm × 26mm GC210 nitrogen dioxide gas detector shell is made of high strength engineering materials, composite elastic rubber color materials from refined, high strength, feel good. Chinese menu operation, full-featured, easy to operate. Stainless steel alligator clip, facilitate staff to wear. GC210 nitrogen dioxide gas detector for detecting the concentration of nitrogen dioxide in the air, widely used in metallurgy, power plants, chemical industry, mines, tunnels, trenches, underground pipelines and other places, effectively prevent the occurrence of poisoning. Ordering Information: Detection of gas measuring range Resolution Response time sensor life combustible gases 0-100% LEL 1% LEL <30S 3 - 5 years of oxygen 0-25% VOL 0.1% VOL <30s 2 - 3 years monoxide 0-1000PPM 1PPM < 30s 2 - 3 years of hydrogen sulfide 0-100PPM 1PPM <30s 2 - 3 years hydrogen 0-1000PPM 1PPM <30s 2 - 3 years chlorine 0-20PPM 0.1PPM <30s 2 - 3 years ammonia 0-100PPM 1PPM <30s 2- 3 of sulfur dioxide 0-20PPM 0.1PPM <30s 2 - 3 nitric oxide 0-250PPM 1PPM <30s 2 - 3 years dioxide 0-20PPM 0.1PPM <30s 2 - 3 years HCN 0-20PPM 0.1PPM < 30s 2 - 3 years of ethylene oxide 0-100PPM 1PPM <30s 2 - 3 years chloride 0-20PPM 0.1PPM <30s 2 - 3 years acrylonitrile 0-100PPM 1PPM <30s 2 - 3 years of ozone 0-5PPM 0.01PPM < 30s 2 - 3 years of chlorine dioxide 0-10PPM 0.1PPM <30s 2 - 3 year CO2 0-5% VOL 0.01% VOL <30s 2 - 3 Nianguang gas 0-1PPM 0.01PPM <30s 2 - 3 years 0-5PPM 0.01PPM <30s 2 - 3 years