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GX-2009 Intelligent Composite Gas Detector
GX-2009 intelligent composite gas detector, small in size and weighing only 130g; the large screen displays four gases simultaneously; Intrinsically s
Product details

GX-2009 intelligent composite gas detector from Riken, Japan,RIKENJiqi Co., Ltd. is a specialized manufacturer of gas detection instruments, capable of independently developing gas sensors suitable for different industrial characteristics in semiconductor, petroleum, and other industries. We have developed detection instruments for highly toxic gases that can be lethal at concentrations of one millionth, with very high accuracy and no slight deviations allowed.

Product features:

Small in size, weighing only 130g

The large screen displays four gases simultaneously

Intrinsically safe explosion-proof structure

The protection level is IP67

Equipped with vibration alarm, automatic calibration, data storage and reading, and other features

3 lights on alarm window

Continuous working time of more than 20 hours

Adopting seismic resistant shell

The data readout software of the instrument is compatible with Windows XP and Vista


Technical Parameter

Detect gas

combustible gas

Oxygen (O2)

Hydrogen sulfide (H2S)

Carbon monoxide (CO)

Detection Principle

Catalytic combustion type

Principle of primary battery

electrochemical principle

electrochemical principle

detection range
(Scale)

0~100%LEL
(1%LEL)

0~40vol%
(0.1vol%)

0~100.0ppm
(0.5ppm)

0~500ppm
(1ppm)

Sampling method

Diffusion type

display

Simultaneously display four gas concentrations; LCD segmented display; Automatically turn on the background light when an alarm is triggered

alarm sound

95dB at 30cm

alarm point
(Adjustable)

Level: 10% LEL
Level 2: 50% LEL
Over range: 100% LEL

19.5vol%
High: 23.5 vol%
Over range: 40.0vol%

Grade: 10ppm
Level 2: 30ppm
TWA:10ppm
STEL:15ppm
Over range: 100ppm

Grade: 25ppm
Level 2: 50ppm
TWA:25ppm
STEL:200ppm
Over range: 500ppm

function

Manual backlight (automatically turned on upon alarm); Data recording (300 hours); STEL、TWA、 Peak retention;
Alarm curve, direct charging; Frequently display time and automatically calibrate

data transmission

IrDA infrared data transmission

Temperature and humidity

-20 ℃~+50 ℃, below 95% RH, no condensation

power supply

Ni MH rechargeable battery pack, can be directly charged (fast charging only takes 180 minutes)

Security structure

Intrinsically safe explosion-proof Exia IICT4

protection grade

IP67

Size and Weight

About 70 (H) x 75 (W) x 25 (D) mm, about 130g

authentication

KEMA/ATEX II1G Exia IICT4
IECEx Zone 0 Exia IICT4
CSA certification
CE certification
MED certification

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