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Portable Multi Gas Detector

Portable Multi Gas Detector

Compact Portable Multi Gas Detector with a large LCD. It can monitor CO, H2S, O2 and combu...
Portable Multi Gas Detector Related Products
Portable Multi Gas Detector Introduction

Introduction of Portable Multi Gas Detector

Compact Portable Multi 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.

Features of Portable Multi Gas Detector

1. Astigmatic design is applied to rugged surroundings;
2. Continuously gas concentration and composition LCD real-time display;
3. Rechargeable lithium battery (continuous working period can be 16~18 hours);
4. Concentration units ppm and mg/m3 can be switched
5. Built-in vibration alarm which is applied for noisy environment;
6. Two stage alarm threshold: the low alarm and high alarm point can be adjusted based on actual needs;
7. Simple automatic calibration program and plug-in replaceable sensor;
8. Fully functional self-testing: sensor, integrity of battery and circuit, acoustic & visual & vibration
three-stage alarm;
9. Small figure and light weight;
10. Password protection capability: only the authorized user can modify the preset parameter.

Technical Parameter of Portable Multi Gas Detector

Operating & Storage Environment

Temperature: -20°C~55°C (-4F~122F)

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

Pressure: 95~110kPa

Sampling method

Diffusion type

Detecting Range

CO: 0~1000ppm

H2S:0~100 PPM

O2: 0~30%vol

Combustible Explosive Gas (Ex / LEL / CH4): 0~100%LEL

Sensor

O2 /H2S / CO: plug-in electrochemical sensor

Combustible gas (LEL): plug-in catalytic combustion sensor

Alarm Type

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

Resolution

0.1%VOL (O2), 1ppm (CO), 0.1ppm (H2S), 1%LEL (EX)

Accuracy

3% F.S

Response time

10s

Repeatability

1%

Zero drift

1%

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 Battery power, display, sensor, hardware failure

Explosion-proof

EXiaIICT4

Protection grade

IP65

Power Supply

Rechargeable lithium battery

Weight

211g

Dimensions

126mm*66mm*33mm

Pictures of p;Portable Multi Gas Detector

Portable Multi Gas Detector


Portable Multi Gas Detector

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