Fixed Ex Combustible Gas Leak Sensor for Fire Alarm Security System

• Type: Fixed Combustible Leak Detector
• Signal Transmission: Wired Alarm
• Working Mode: Passive
• Certification: CE, ISO, RoHS
• Application: Gas Analyzer
• Working Principle: Combustible Gas Analyzer
• Transmission Mode: Combustible Gas Concentration
• Alarm Volume (within 1m): ≥80dB
• Detector Type: Fixed Combustible Gas Leak Detector
• Work Voltage: DC24V
• Weight: 1.6kg
• Accuracy: 5%F.S
• Transport Package: Carton
• Trademark: XHA
• Origin: China
• HS Code: 8531901000
• Production Capacity: 10000/Month

Product Description

Introduction

The Gas detector collects the corresponding gas concentration through the sensor, converts the target gas concentration into phase, the corresponding current or voltage signal, transmits it to the signal acquisition and processing circuit for filtering and amplification, then carries out ad conversion, and finally sends it to the CPU unit for various operations, finally obtains the gas concentration to be measured, and displays the operation results And control the corresponding unit module to realize the output and control of various signals.



Parameters
 

 

 

product name	In-line gas detector
Product model	EX-219
testing principle	Electrochemistry/light ions
testing range	1ppm 100ppm 1000ppm 1000MG/M3
resolution	0.1ppm 0.1MG/M3
sampling method	Free diffusion, on-line continuous monitoring, free diffusion detection.
installation method	Wall;Pipe type (pipe type, tube type, pipe type external thread: M45* 1.5mm, optional pipe transfer screw joint, weldable)
indication error	≤±5%FS
repeatability	≤±1%
zero drift	≤±1%(FS/year)
response time	≤±20S(T90)(Higher requirements according to sensor performance)
recovery time	≤±10S(Higher requirements according to sensor performance)
power supply	12~30VDC
power	≤2.5W(DC24V)
environmental pressure	80KPA~120KPA
environmental temperature	-20ºC~+60ºC(Typical values) -40ºC~+80ºC(Limit value),(Higher temperatures are customizable)
environmental humidity	10%~95%RH(No condensation)
main material	1. Shell: ADC12 aluminum alloy 2. Air chamber: aluminum profile

Product Range

Industry 4 in 1 Gas detector/ Single gas detector(CO/CO2 etc)
Smart Home Standalone smoke detectors and combustible/CO gas detector

4 wire smoke detectors with relay output.
2 wire smoke and heat detectors for switch fire sensor

Explosion-proof product for fire alarm system
Addressable fire alarm system
Wireless alarm system
Electrical fire monitor system
Extinguishing control system
Fire door monitor system
Fire extinguishing Water cannon System


Service

1. OEM &ODM service.
2. Provide technical support and after-sale service.
3. 1 year warranty.
4. Normally 15 working days lead time.
5. Welcome sample order.