China JQB-G Series Fixed Gas Detector - China Supplier
China JQB-G Series Fixed Gas Detector - China Supplier

JQB-G Series Fixed Gas Detector

Price:Negotiable
Industry Category: Measurement-Analysis-Instruments
Product Category:
Brand: 昆仑海岸
Spec: JQB-G


Contact Info
  • Add:北京市海淀区上地信息路1号1-1号楼A栋8层, Zip:
  • Contact: 张先生
  • Tel:18513004557
  • Email:kunlunhaian@163.com

Other Products

Description
Additional Information



Overview:

The JQB-G series fixed gas detector features LED display and a conventional orange-red housing that highlights its professional quality. The detectable gas types (O2\H2S\CO\EX) can be replaced at any time, with modular production and assembly. Superior waterproof and dustproof design. Dual 4-20mA and RS485 hybrid output design. Imported sensors ensure product quality.

JQB-G Series Fixed Gas Detector
Technology

Certified for explosion-proof and fire protection CCCF

Metrology certification

High sensitivity, fast response, stable operation

4-digit digital tube display, clear and intuitive

Sensor fault self-check

High and low alarm settings

Automatic zero calibration

Equipped with four required warning lights

Features four distinctive unit display lights, allowing switching between different units

1 relay output

Infrared remote control operation, no need to open the cover, convenient and safe

JQB-G Series Fixed Gas Detector
Product Parameters

Detectable Gas

Oxygen, Carbon Dioxide, Hydrogen Fluoride, etc.

Operating Voltage

24V DC (Normal operating voltage: 10-30V)

Detection Principle

Catalytic combustion

Power Consumption

<2.5W

Operating Environment

Temperature: -40~70℃

Humidity: 10%~95%RH non-condensing

Operation Method

Infrared remote control

Detection Accuracy

≤3%LEL (combustible gas)

Housing Material

Die-cast aluminum

Output Signal

Analog: 4~20mA; Digital: RS485

Switch: Low alarm normally open output, high alarm normally open output

Response Time

T90<20S

Electrical Interface

Internal thread: G1/2

Transmission Distance

≤2000m

Total Weight

1.16kg

Explosion-proof Rating

Exd llC T6 Gb

Protection Rating

IP66

Dimensions

Height 136mm * Width 115mm * Thickness 92.5mm


Industry Category Measurement-Analysis-Instruments
Product Category
Brand: 昆仑海岸
Spec: JQB-G
Stock:
Origin: China / Beijing / Haidianqu
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