Ceiling networking combustible gas detector

Model: JA-5188D

Features:

• High reliability sensor
• Automatic reset
• Microprocessor control
• Automatic self-test malfunction indication function
• Detect natural gas, liquefied petroleum gas,CO
• SMT manufacturing craft,high stability
• Implementation of the standards: GB15322 / EN50194 / UL1484

Parameters:

Operation Voltage:        DC9-24V(Wired net-working type)

Current consumption:       ≤ 1.5W(normal statutes); 

                                                ≤5W(alarm status);

Alarm condition:

Liquid petroleum gas,nature gas(6%LEL),artificial coal gas(CO)(150PPM);

Alarm method:        LED indicator flashes,buzzer long-beep;

Alarm decibel:        ≥85dB;

Alarm output:         NC/NO(Wired net-working type)

Working temperature:        0-50°c;

Intallation method:         Wall/ceiling mount;

Humidity:        ≤93%RH(40°c±2°c)