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Hot Selling Portable Gas Detector - China

price: contact company for price

hot selling portable gas detector

gas detector , portable gas detector chinacoal01


multi gas detector

1 combustion sensor and 3 electrochemical sensors

sound and light and vibration alarm

Multi gas detector is a compact portable gas detector with

a large LCD. It can monitor CO, H2S, O2 and combustible gas

simultaneously. The instrument features two instant alarms

with audio/ visual and vibratory indicators, rechargeable

battery, and simple use.

Main partameter:

Operating & Storage Environment Temperature:

- 20°C~55°C ( - 4F~122F)

Humidity: 5% - 95% ( Relative humidity non- condensing)

Pressure: 95~110kPa

Alarm Threshold ( Two- stage) There may be regional

variations, users can set up the value based on practical


Detecting Range Combustible gas: 0~100% LEL ( Low/ High Alarm

Point: 25% LEL/ 50% LEL)

O2: 0~30% VOL ( Low/ High Alarm Point:

18.5% VOL/ 23.5% VOL)

CO: 0~500 PPM( Low/ High Alarm Point:

35 PPM/ 70 PPM)

H2S: 0~100 PPM( Low/ High Alarm Point:

10 PPM/ 20 PPM)

Other gas types: referring to the gas parameter list below

Four Transducers Combustible gas: catalytic

combustion sensor

O2 / H2S / CO: electrochemical sensor

Alarm Type low & high alarm, multiple gas alarm, sensor

alarm, battery low alarm, prompt tone, automatic shutdown


Acoustic Alarm Variable- frequency pulse alarm which can

reach volume of 95dB in a distance of 1 foot ( 0.3 meter)

Visual Alarm Two red LED omnibearing visible glitter

Vibration Alarm Pulsant signals alert the gas alarm or any

other alarm status

Display Alphanumeric large LCD screen displays the real time

gas concentration and alarm stage

Backlight Automatically activated when working in poor

lighting environment or the alarm sounding or the button is

knobbed down.

Self- checking Function Self- checking after start up.

Calibration Function Automatic zero point calibration;

Automatic measurement range calibration.

Power Supply Rechargeable lithium battery

Weight 211g

Dimensions 126mmx66mmx33mm

Company Contact:

  • Phone: 865372350961

  • Address: No.11 Kaiyuan Road, Jining, China

  • Email: Email

Published date: April 27, 2015 -

  • Business Description: Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd

    (hereinafter referred to as china coal) is a group company .which is a

    collection of e commerce, machinery manufacturing, software, research

    and development, modern logistics of large diversified industrial group.

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