0-100LEL Industrial and Commercial Point Type Combustible Gas Detector

NegotiableUpdate on 01/17

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

The 0-100LEL industrial and commercial point type combustible gas detector is a gas detector developed by our company according to national standards. It adopts a 32-bit high-performance main chip and a reliable and stable sensor combination design, and is manufactured using SMT surface mount technology. When the instrument is working, the sensor samples the gas and transmits the data in real-time to the high-speed processing chip for real-time analysis and processing.

Product Details

0-100LEL Industrial and Commercial Point Type Combustible Gas Detector

1Introduction and Characteristics

0-100LEL Industrial and Commercial Point Type Combustible Gas DetectorIt adopts the currentDesigned and manufactured by combining imported sensors and highly stable chips. This instrument can still continuously detect flammable and toxic gases in unmanned hazardous environments, and can be widely used in places such as petroleum, chemical, power, smelting, pharmaceuticals, oil fields, oil depots, storage, environmental protection, fire protection, municipal and other places where there may be dangerous flammable or toxic gases. It is a monitoring instrument for personal safety and equipment safety. This deviceProduction inspection processaccording toJJG693-2011The national standard for combustible gas measurement and verification shall be implemented.

1AdoptingImported sensors with high sensitivity, low temperature drift, long lifespan, and minimal maintenance.

2、Reliable circuit design, highly stable use of chips and surface mount technology, good consistency and high reliability.

3Multiple signal outputs to choose from

4The4-20mAAnalog signal, switch signal, and485 Digital signals are available for multiple system choices(customizable).

5Easy to install, debug and maintain, instrument installation and wiring, debugging and maintenance are very convenient.

2、 Specification parameters:

quantity Cheng	0-100%LEL	Explosion-proof marking	Exd II CT6
indication error	≤±3%F.S	Operating Temperature	-40-70℃
Small reading	1%LEL	Operating Humidity	≤90%RH
response time	≤20second	size	21714389mm
Sensor lifespan	24month	weight	1800g
Detection Principle	Catalytic combustion orNDIRinfrared	connecting cable	Three core shielded wire ≥RVVP3*1.0mm2
Detection method	continuous work	Installation method	fixed bracket tube packaging wall-mounted
Working Voltage	24V DC	output signal	4-20mAthree-wire system+2Group switch quantity 485Bus system+2Group switch quantity
Explosion proof electrical interface	M20*1.5	Fault Alarm	The automatic detection instrument displays corresponding fault codes in case of malfunction,Simultaneously outputting differential current signals or digital signals
material	die-cast aluminum

3、 Application of gas detector:

This instrument can still continuously detect the concentration of flammable gases in unmanned hazardous environments and reach the alarm value for alarm. It can be widely used in places such as petroleum, chemical, power, smelting, pharmaceuticals, oil fields, oil depots, storage, environmental protection, fire protection, municipal and other places where there may be dangerous flammable or toxic harmful gases. It is a monitoring instrument for personal safety and equipment safety.