Specifications

LEL Alarm/Monitor/Detector for Combustible Gases
Factory design and produce
LED Display
IP54, CE certified
Welcome OEM

LEL Alarm/Monitor/Detector for Combustible Gases

  

 

Technical specification:  

Technical indicator	Parameter
Measuring range	( 0~100) %LEL
Measurement error	True value ±0.10%
Resolution ratio	1%LEL
Display	Display digital diode(LED)display
Response time	≤20S ( T90 )
Alarm sound intensity	≥75dB
Alarm light	≥20M visible
Alarm point	can be set in full proceed (factory setting 20%LEL)
Alarm way	Sound, light
Continuous working time	>10 hours
Sensor lifetime	≥1year
Working current	130mA
Battery model	PL123450
Charging time	4-5 hours
Protection degree	IP54

 

 

OEM:

Besides our own gas detectors, we have customized many kinds of gas detectors for our customers all over the world. We can customize plastic enclosure, pcb, and the whole gas detectors according to customer's requirements. 

 

 

Application:

it’s used in industrial or mining applications, including underground Coal Mine, petrochemical, metallurgical, chemical, municipal gas, and other places at the scene detection.

 

 

 

Introduction

 

Beijing Dashiweiye Tech Co., Ltd. Is a technology innovation enterprise specialized in portable gas detectors manufacturing and customization for personal monitoring using in industry and household. 

Established in 1997, located in the capital of China-Beijing city, we not only provide portable and small single and multi gas detectors, but also customize the plastic enclosure and special PCB for gas detection products according to customer’s requirement. Our designers and engineers have more than 15 years' working experience in customizing industrial gas detection alarms to satisfy our customers from all over the world. 

 

 

 

If you have any request on the plastic enclosure, electronics,  or technical specifications on the gas detectors, welcome you contact with me. we are very glad to customize the product you want according to your requirement.