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Multi Gas Detection Equipment Gas Monitor

Multi Gas Detection Equipment Gas Monitor common application includes mining, metallurgy, petroleum, chemical, power, telecommunication, urban construction, etc.

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Introduction of Multi Gas Detection Equipment Gas Monitor

Multi Gas Detection Equipment Gas Monitor common application includes mining, metallurgy, petroleum, chemical, power, telecommunication, urban construction, etc.

Features of Multi Gas Detection Equipment Gas Monitor

Aseismatic design of Multi Gas Detection Equipment Gas Monitor is applied to rugged surroundings;

Continuously gas concentration and composition LCD real-time display;

Rechargeable lithium battery (continuous working period can be 16~18 hours);

95 dB acoustic alarm and two wide-angle optic alarm;

Multi Gas Detection Equipment Gas Monitor equipped with built-in vibration alarm which is applied for noisy environment;

Two stage alarm threshold: the low alarm point and high alarm is applicable to all gas;

Simple automatic calibration program and plug-in replaceable electrochemical sensor;

Fully functional self-testing: sensor, integrity of battery and circuit, acoustic & visual & vibration three-stage alarm.

Small figure and light weight

Functions of Multi Gas Detection Equipment Gas Monitor

Real-time detection for the concentration of appointed gas.

Multi Gas Detection Equipment Gas Monitor has a wide application, including HAZMAT response, enclosure space entry and post fire inspection.

The deadline date and alarm threshold can be adjusted based on the request in special industry.

Password protection capability: only the authorized user can modify the preset parameter. 

Parameter of Multi Gas Detection Equipment Gas Monitor

Operating & Storage Environment

Temperature: -20℃~55℃ (-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 the practical situation.

Detecting Range

CO: 0~500 PPM

SO2:0~20 PPM

O2: 0~30.0%vol

Ex(CH4): 0~100%LEL

Other gas types: referring to the gas parameter list

Sensor

Referring to the gas parameter list

Alarm Type

low & high alarm, multiple gas alarm, sensor alarm, battery low alarm, prompt tone, automatic shutdown alarm

Acoustic Alarm

Variable-frequency pulse alarm which can reach volume of 95dB in a distance of 1 foot (0.3 meters)

Visual Alarm

Two red LBD omnibearing visible glitter alarm

Vibration Alarm

Pulsant signals alert the gas alarm or any other alarm status

Display

Alphanumeric large LCD 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

126mm*66mm*33mm

Gas Parameter List

Gas

Detecting Range

Alarm Threshold

Sensor Type

NH3

0-100 PPM

25 PPM / 50 PPM

Electrochemical sensor

Cl2

0-50.0 PPM

0.5 PPM / 1.0 PPM

H2

0-1000 PPM

50 PPM / 100 PPM

CH2O

0-100 PPM

25 PPM / 50 PPM

O2

0-30.0%vol

18.5%vol / 23.5%vol

H2S

0-100 PPM

10 PPM / 20 PPM

HCl

0-30.0 PPM

5.0 PPM / 10.0 PPM

HCN

0-50.0 PPM

5.0 PPM / 10.0 PPM

PH3

0-20.0 PPM

0.3 PPM / 0.6 PPM

HF

0-10.0 PPM

3.0 PPM / 6.0 PPM

NO

0-250 PPM

25 PPM / 50 PPM

CO

0-500 PPM

35 PPM / 70 PPM

SO2

0-20.0 PPM

2.0 PPM / 4.0 PPM

ClO2

0-50.0 PPM

0.3 PPM / 0.5 PPM

NO2

0-20.0 PPM

1.0 PPM / 2.0 PPM

C2H4O

0-100 PPM

1 PPM / 10 PPM

O3

0-20.0 PPM

5.0 PPM / 10.0 PPM

CH4

0-100%LEL

25%LEL / 50%LEL

Catalytic combustion sensor

C3H8

0-100%LEL

25%LEL / 50%LEL

H2

0-100%LEL

25%LEL / 50%LEL

NH3

0-100%LEL

25%LEL / 50%LEL

C2H4O

0-100%LEL

25%LEL / 50%LEL

CH3CH3

0-100%LEL

25%LEL / 50%LEL

C2H4

0-100%LEL

25%LEL / 50%LEL

C4H10

0-100%LEL

25%LEL / 50%LEL

C4H8

0-100%LEL

25%LEL / 50%LEL

C7H8

0-100%LEL

25%LEL / 50%LEL

C8H10

0-100%LEL

25%LEL / 50%LEL

CH4O

0-100%LEL

25%LEL / 50%LEL

C2H6O

0-100%LEL

25%LEL / 50%LEL

C2H3Cl

0-100%LEL

25%LEL / 50%LEL

C2H7N

0-100%LEL

25%LEL / 50%LEL

CH3Br

0-100%LEL

25%LEL / 50%LEL

Remark: Some gas types are not listed. If any query, please contact the manufacturer. The

alarm threshold value can be adjusted based on customer’s request. 


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