Five in One Portable Gas Decector

Product Description

Features

1. Sensor module adopts modular design, supporting a variety of extended functions.

2. Triple alarm of sound, light and vibration to warn users.

3. Chinese or English operation interface, convenient for different customers.

4. Large screen digital and character display.

5. Power on self check to ensure the reliability of the equipment.

6. Can detect 5 kinds of gases at the same time.

7. With automatic temperature compensation function.

Highlights at a glance

1. The GAS22 portable gas tester is an intrinsically safe explosion proof instrument that continuously detects the concentrations of oxygen ,carbon dioxide ,combustible gases and toxic harmful gases in the working environment.

2. It is an intelligent multi parameter tester designed with advanced integrated circuit technology, standard intelligent design technology and proprietary digital analog hybrid communication technology.

3. It adopts a pump suction sampling method for gas collection, with high quality gas sensors as sensitive components for gas detection.

4. Featuring good sensitivity and excellent repeatability, it is easy to operate and maintain ,fully meeting the high reliability requirements of equipment for safety detection at industrial sites.

5. It can be equipped with an extended air tube to probe the bottom of ship cabins ,and can also be carried on person for life safety protection.

6. According to user requirements it can detect 5 gas combinations at maximum ,providing reliable ,accurate and safe gas detection solutions for users.

Specifications Parameter

Model

GAS22

Air Intake Mode

Suction Type,Built-In Air Pump

Test Gas

EX,0₂,CO,H₂S,CO₂

Alarm

Triple alarm of sound,light and vibration

Ex-Marking

Ex ib IIB T4 Gb

Work Time

≥10 hours

Work Environment

-20℃~55℃,5~95%RH

Size and Weight

146mm×60mm×30mm,300g

Battery

3.7V rechargeable lithium battery

Display

Large screen LCD

Detection Gas Parameters:

Detection of Gas

Range

Resolution

Response Time

EX

0-100%LEL

1%LEL

≤30s

O₂

0-30%VOL

0.1%VOL

≤30s

CO

0-1000ppm

1ppm

≤30s

H₂S

0-100ppm

1ppm

≤30s

CO₂

0-5%VOL

0.01%VOL

≤60s

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