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CQH200 4 In 1 Tragbarer Gasdetektor - Otywell | Hersteller von Gasanalysator

Mehrgas-Detektor/

CQH200 4 In 1 Tragbarer Gasdetektor

  • LCD display
  • Can be connected to confined space detectors and portable CQH200 detectors, supporting simultaneous interconnection
  • Dustproof, waterproof, explosionsgeschützt, 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

  • Produktdetails

Beschreibung

Otywell wristband 4 In 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.

Funktionen Funktionen

Technische Parameter

Detectable GasesCombustibles, Sauerstoff, 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% UEG, High 50% UEG; O2: Low 19.5% VOL, High 23.5% VOL; CO: Low 50 ppm, High 150 ppm;H2S Low 15 ppm, High 35 ppm

 

AnsprechzeitCombustibles ≤20s ,Oxygen ≤35s ,Others ≤45s
Sampling MethodNatürliche Verbreitung
BetriebsspannungDC 3.7V
AnzeigeLCD
Betriebstemperatur-10°C to +55°C
Relative Humidity<93%
Protection LevelIP68
Pressure Limit86 kPa to 106 kPa
GewichtApproximately 200 G
Abmessungen L 77 mm × W 71 mm × H 45 mm

 

Auflistung allgemeiner Gasparameter
Gas erkanntMessbereichOptionaler BereichAuflösungsratteAnsprechzeit
UEG – brennbares Gas0-100%UEG0-100%VOL (Infrarot oder katalytisch)1%UEG/1 % Vol≤10s
Kohlenmonoxid0-1000PPm0-500/2000/5000PPm0.1/1PPm≤10s
TVOC0-100PPM0-100PPM0.1PPm/1PPM≤15s
Wasserstoff0-100%UEG0-1000PPM1%UEG/1PPM≤15s
Erdgas0-100%UEG0-100%UEG1%UEG≤10s
Sauerstoff-O20-30%VOL0-30%、0-100%VOL0.1%Bd≤10s
Ozon0-10PPm0-20、100PPm0.01PPm/0,1PPM≤15s
Schwefelwasserstoff-H2S0-100PPm0-50、200、1000PPm1/0.1PPm≤10s
Methan-CH40-100%UEG0-100%VOL1%UEG/1 % Vol≤10s
Fluor0-10PN0-1、10PPM1/0.1PPm≤15s
Chlorwasserstoff0-20PPm0-20/50PPm/100PPM0.01/0.1PPm≤15s
Stickstoff-N20-30%VOL0-30%VOL、100%VOL0.1%UEG/1PPM≤10s
Wasserstoff0-100%UEG0-1000PPm1%UEG/0,1 ppm≤15s
Chlor0-20PPm0-10、100PPm0.1PPm≤15s
Ammoniakgas0-100PPm0-50、500、1000PPm1/0.1PPm≤15s
Oxynitrid0-20PPm0-50、1000PPm0.1/1PPm≤15s
Methanal0-20PPm0-50、100PPm1/0.1PPm≤15s
Schwefeldioxid0-20PPm0-50、1000PPm0.1/1PPm≤15s
Stickoxid0-250PPm0-500、1000PPm1PPm≤15s
Stickstoffdioxid0-20PPm0-50、1000PPm0.1/1PPm≤15s
Phosphin0-20PPm0-20、100PPm0.1PPm≤15s
Acrylnitril0-100PPM0-100PPm0.1/1PPm≤15s
Kohlendioxid0-5000PPm0-1%/5%/10%VOL(Infrarot )1PPM/0,01 % VOL≤15s
Fluorwasserstoff0-10PPm0-1、10、50、100PPM0.01/0.1PPm≤15s
Xylol/Methylbenzol0-20PPm0-5、10、50、100PPm0.01/0.1PPm≤15s
Oxiran0-100PPm0-100PPm1/0.1PPm≤15s
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