Intelligent Gas Alarm Controller (LCD display) for Flammable Gas

• Customization: Available
• Type: Gas Alarm Controller
• Usage: Factory
• Model NO.: JX-GA1
• Accuracy: 3%Fs
• Sensor Signal: 4-20mA or RS3082
• Alarm Point: Two-Level Alarm, Can Be Freely Set by
• Default Value: (Ex) Low Report: 20%Lel High Report: 50%Lel
• Indication Method: LCD Displays Concentration Data, LED Indicates Ala
• Output Mode: Switch, Max 3.0A
• Working Method: on-Site Fixed Installation, Wall-Mounted
• Power: Monitor Max 6W Sensor Max 1W
• Working Voltage: AC220V±l0% 50Hz
• Machine Weight: 3.2kg
• Transport Package: Wooden Case
• Specification: (320 250 90)mm
• Trademark: J&X
• Origin: China
• HS Code: 9027100090
• Production Capacity: 300pieces/Month

Product Description

Intelligent gas alarm controller (LCD display)

Brief description: 
The intelligent gas alarm controller (LCD display) is used to detect the content of flammable gas or liquid vapor in the air within the lower explosion limit. It can be equipped with multiple detection probes and centrally control multiple points at the same time. This system uses a microprocessor as a control unit and a high-performance catalytic gas
QD6000 intelligent gas alarm controller (LCD display) is used to detect the content of flammable gas or liquid vapor in the air within the lower explosion limit. It can be equipped with multiple detection probes and centrally control multiple points at the same time. This system uses a microprocessor as a control unit and a high-performance catalytic gas-sensitive element as a detection sensor, which has high sensitivity and fast response speed. When the concentration of flammable gas in the environment reaches or exceeds the preset alarm value, the controller immediately issues an audible and visual alarm and drives the exhaust or other peripherals to prevent explosions and fire accidents, thereby protecting lives. This system can be widely used in factories, oil depots, liquefied gas stations, gas stations, gas stations, paint spraying rooms and other places that require fire and explosion prevention for safety detection and alarm.

Technical Parameters

Measuring range	%LEL, %VOL, PPM
Accuracy	±3%FS
Sensor signal	4-20MA or RS3082
Alarm point	Two-level alarm, can be freely set by the user
Default value	(EX) Low report: 20%LEL High report: 50%LEL
Indication method	LCD displays concentration data, LED indicates alarm or fault status
Output mode	switch, MAX 3.0A
Working method	On-site fixed installation, wall-mounted
Network capacity	4 channels, 8 channels, 16 channels
Working environment	temperature -20 - 50ºC humidity < 95%RH
Working voltage	AC220V±l0% 50HZ
Power	Monitor Max 6W Sensor Max 1W
Requirements for connecting the system to the external (gas) detector	Standard bus 2-wire connection method, 2 single-core wires with diameter ≥ 2.5mm and line length ≤ 1000m Standard 3-wire connection method, 3 single-core wires with diameter ≥1.5mm and length ≤1000m Standard bus 4-wire connection method, 4 single-core wires with diameter ≥1.5mm and wire length ≤1000m.
Dimensions	(320×250×90)mm
Machine weight	3.2kg