Qd6380II Integrated Gas Alarm for Gas Detection and Alarm in Non-Explosion-Proof Industria

Product Details
Customization: Available
Type: Gas Alarm
Usage: Factory
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Basic Info.

Model NO.
JX-GA3
Gas Used
Toxic Gas, Flammable Gas
Display Mode
LCD Display
Detection Principle
Electrochemical Formula
Response Time
30s
Detection Accuracy
3%Fs
Repeatability
3%Fs
Recovery Time
60s
Ambient Humidity
-20~50celsius
Relative Humidity
90%Rh Without Condensation
Temperature Error
3celsius
Working Power Supply
AC220V 10%
Output Signal
4-20mA or RS485 Digital Signal (Opti
Transport Package
Wooden Case
Specification
(L 248*W 182*H 82) mm
Trademark
J&X
Origin
China
HS Code
9027100090
Production Capacity
300pieces/Month

Product Description

QD6380II Integrated Gas Alarm

Qd6380II Integrated Gas Alarm for Gas Detection and Alarm in Non-Explosion-Proof Industria

 

Brief description: 
The integrated gas alarm is mainly used for gas detection and alarm in non-explosion-proof industrial sites. The instrument uses imported sensors with high accuracy and good linearity. The liquid crystal displays the concentration of the measured gas and is easy to install.

product introduction:
 QD6380II single-point wall-mounted gas alarm is mainly used for gas detection and alarm in non-explosion-proof occasions in industrial sites. The instrument uses imported sensors with high accuracy and good linearity; the LCD displays the concentration of the measured gas and is easy to install.
   The structure of the QD6380II alarm is dustproof and waterproof, and can work in harsh environments.


Features: 
1. Imported gas sensor, good accuracy and linearity
2. Chinese interface operation
3. 1-4 RS485 interfaces can be input (optional)
4. 1 channel 4-20mA output or RS485 output
5. High and low alarm points can be freely set
6. Sound and light alarm    
7. With RS485 output, it can be connected to our company's controller
8. One switch output for alarm control
9. Waterproof and dustproof structural design
10. With password management function, important operations require password verification
11. Time display function
12. 1-4 bus small host, with bus upload, sound and light alarm


technical parameters: 
Gas used toxic gas, flammable gas
Display mode LCD display
Sampling method natural diffusion   
Detection principle electrochemical formula
Response time <30S 
Load resistance (4-20) mA: ≤100Ω
Detection accuracy ±3%FS
Repeatability ±3%FS
Recovery time <60S
Ambient humidity -20ºC~50ºC
Relative humidity ≤90%RH without condensation
Temperature error ±3ºC
Working power supply AC220V±10%
Output signal 4-20mA or RS485 digital signal (optional)
Power consumption ≤3W
Maximum distance between detector and host ≤1000m
Cable used ≥RVVP3*1.5mm2; ≥RVVP4*1.5mm2 
Shell material cast aluminum
Dimensions (L 248*W 182*H 82) mm

 

 

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