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CQH200 4 в 1 Портативный детектор газа - Отивелл | Производитель газоанализаторов

Мультигазовый детектор/

CQH200 4 в 1 Портативный детектор газа

  • LCD display
  • Can be connected to confined space detectors and portable CQH200 detectors, supporting simultaneous interconnection
  • Dustproof, waterproof, взрывозащищенный, vibration-resistant, and anti-static
  • Anti-electromagnetic interference, IP68 protection
  • Charger (optional non-rechargeable or rechargeable lithium batteries)
  • Multi-level calibration, automatic zero tracking; factory reset, automatic detection and prevention of concentration calibration errors
  • Portable campus, can be attached to a helmet or worn on the wrist

  • Подробная информация о продукте

Описание

Otywell wristband 4 в 1 portable gas detector CQH200 adopts LCD screen display mode for detection. it can be interconnected with confined space gas detectors and portable gas detectors, and supports same-machine interconnection. it also supports Beidou GPRS positioning. Besides, our ZhongAn portable gas detector passes coal safety high-level protection certification. This gas detector adopts modular sensor set or sensor board is compatible with infrared, catalytic, electrochemical and other sensors.

Функции Особенности

Технические параметры

Detectable GasesCombustibles, oxygen, toxic and harmful gases
Detection PrinciplesCatalytic combustion/electrochemical
Detection RangesEx: (0~100)% LEL O2: (0.0~30.0)% VOLCO :(0~1000) ppm,H2S: (0~100) ppm

 

Alarm ThresholdsEx: Low 20% ЛЭЛ, High 50% ЛЭЛ; О2: Low 19.5% ОБЪЕМ, High 23.5% ОБЪЕМ; СО: Low 50 ppm, High 150 ppmH2S Low 15 ppm, High 35 ppm

 

Response TimeCombustibles ≤20s ,Oxygen ≤35s ,Others ≤45s
Sampling MethodNatural diffusion
Operating VoltageDC 3.7V
DisplayLCD
Operating Temperature-10°C to +55°C
Relative Humidity<93%
Protection LevelIP68
Pressure Limit86 kPa to 106 kPa
МассаApproximately 200 g
Размеры L 77 mm × W 71 mm × H 45 мм

 

Common Gas Parameter listing
Gas detectedMeasuring RangeOptional RangeResolution RatResponse Time
LEL -combustible gas0-100%ЛЭЛ0-100%VOL(Infrared or catalytic )1%LEL/1%vol≤10s
carbon monoxide0-1000PPm0-500/2000/5000PPm0.1/1PPm≤10s
ТВОС0-100ППМ0-100ППМ0.1PPm/1PPM≤15s
hydrogen0-100%ЛЭЛ0-1000ППМ1%LEL/1PPM≤15s
natural gas0-100%ЛЭЛ0-100%ЛЭЛ1%ЛЭЛ≤10s
Oxygen-O20-30%ОБЪЕМ0-30%、0-100%ОБЪЕМ0.1%vol≤10s
ozone0-10PPm0-20、100PPm0.01PPm/0.1PPM≤15s
hydrogen sulfide-H2S0-100PPm0-50、200、1000PPm1/0.1PPm≤10s
Methane-CH40-100%ЛЭЛ0-100%ОБЪЕМ1%LEL/1%vol≤10s
fluorine0-10PM0-1、10ППМ1/0.1PPm≤15s
hydrogen chloride0-20PPm0-20/50PPm/100PPM0.01/0.1PPm≤15s
Nitrogen-N20-30%ОБЪЕМ0-30%ОБЪЕМ、100%ОБЪЕМ0.1%LEL/1PPM≤10s
hydrogen0-100%ЛЭЛ0-1000PPm1%LEL/0.1PPm≤15s
chlorine0-20PPm0-10、100PPm0.1PPm≤15s
ammonia gas0-100PPm0-50、500、1000PPm1/0.1PPm≤15s
oxynitride0-20PPm0-50、1000PPm0.1/1PPm≤15s
methanal0-20PPm0-50、100PPm1/0.1PPm≤15s
sulfur dioxide0-20PPm0-50、1000PPm0.1/1PPm≤15s
nitric oxide0-250PPm0-500、1000PPm1PPm≤15s
nitrogen dioxide0-20PPm0-50、1000PPm0.1/1PPm≤15s
phosphine0-20PPm0-20、100PPm0.1PPm≤15s
acrylonitrile0-100ППМ0-100PPm0.1/1PPm≤15s
carbon dioxide0-5000PPm0-1%/5%/10%ОБЪЕМ(Infrared )1частей на миллион/0,01% об.≤15s
hydrogen fluoride0-10PPm0-1、10、50、100ППМ0.01/0.1PPm≤15s
Xylene/methylbenzene0-20PPm0-5、10、50、100PPm0.01/0.1PPm≤15s
oxirane0-100PPm0-100PPm1/0.1PPm≤15s
For other gases and measuring ranges, please contact us directly!

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