Handheld LEL H2S CO O2 4 in 1 multi-gas detector

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Product Details

Industry usage handheld LEL H2S CO O2 portable 4 in 1 multi-gas detector


   portable 4 in 1 multi-gas detector can be checked four kinds of poisonous and harmful gas at the same time which has small size, safety save electricity, all Chinese and simple operation.

portable 4 in 1 multi-gas detector


   Battery power supply (1500mAh)

   Display: dot matrix liquid crystal display in English
   With real-time storage capabilities, can realize real time record on alarm and time
With PC interface, can be connected to computer
(CO, H2S, NO, NO2, SO2, CL2, NH3, O3, H2, O2, EX) can be combine by random. 4-in-1 standard configuration is (O2+EX+CO+H2S)


4-in-1 Handheld Multiple Gas Monitor With Gas, EX, CO, H2S And Oxygen Gas




Size108 mm * 61 mm * 40 mm
WeightAbout 151 g
ColorYellow / Blue
SensorElectrochemistry method
Detection gasesStandard is 【EX+O2+CO+H2S】
Response time≤30s
Time displayYear, month, day, and clock display function
DisplayDot matrix liquid crystal   display in English, High brightness white backlight
Alarm waysvoice alarm More than 90 dB (10   cm away from instrument)
light alarm Red LED
Work modecontinuous work
Temperature- 20 ℃ ~ 50 ℃
Humidity15% ~ 95% RH (No condensation)
Power supplylithium battery power supply (1500 mAh)
Charging time3 ~ 5 hours
Charging voltageDC5V