Durable RG5H infrared carbon dioxide sensor

R infrared carbon dioxide sensor
This product adopts the internationally advanced non-dispersive infrared detection technology, which overcomes the shortcomings of thermal catalytic principle sensors such as short calibration cycle and easy poisoning. It also uses embedded microcontroller technology and has built-in accurate The temperature compensation circuit prevents the detection accuracy from drifting due to temperature changes.
The instrument has the characteristics of accurate measurement, fast response speed, long calibration cycle, not affected by other gases, wide measurement range, low power consumption, long service life, stable performance and high reliability.
The instrument can conveniently set the working point through the remote control, and at the same time output ~ Hertz frequency signals and digital signals, making it convenient for use with various types of coal mine safety monitoring systems.
Mainly suitable for continuous measurement of gas concentration in coal mine underground mining working faces, return air tunnels, electromechanical tunnels and other gas explosive gas environments. The instrument has functions such as measuring and displaying instantaneous gas concentration, over-limit alarm and output power-off control signal, infrared remote control adjustment, and digital communication.
Main technical indicators:
Basic parameters of the project
Measurement range (.～.)(.～.)
Basic error.(.+true value)
Resolution The rate is not less than
the corresponding time
Working power supply ~/(intrinsically safe power supply)
The alarm mode is intermittent sound and light signals, and the visibility of the light signal in the dark is not less than
Remote control Distance
Transmission distance
Output signal frequency (~) Output high level is greater than 3 (load resistance.)
Digital signal ~ b optional
Explosion-proof method, intrinsically safe for mining, Explosion-proof mark
Working temperature ℃～℃
Relative humidity (+℃)
Storage temperature -℃～＋℃
Dimensions
Weight
Contact person ：Yue Yanyan
Contact number:
Toll-free:
Online:
Factory address: No. West Outer Ring South Road, Zoucheng Development Zone