QB10N hydrogen sulfide detection detector manufacturer*

QB10N hydrogen sulfide detection detector manufacturer*

QB10N hydrogen sulfide detection detector manufacturer*It is a fixed instrument that can continuously detect the concentration of oxygen or toxic and harmful gases in the working environment.

To detect gas concentration through natural diffusion, an imported electrochemical sensor with * sensitivity and excellent repeatability is used; An LED digital display suitable for factory applications displays the concentration value of leaked gas in real time. If it exceeds the preset alarm point, it will immediately activate the sound and light alarm signal or drive the exhaust system; The standard (4~20) mA signal can be directly connected to the factory DCS system, and the RS485 digital signal is connected to the factory upper computer; The instrument adopts embedded microcontroller technology, with simple operation, complete functions, high reliability, and reliable overall performance.

Product Introduction

*The instrument adopts a 16 bit ultra-low power embedded microcontroller with imported sensors and a high brightness LED digital display

*Can connect relays and sound and light alarms * Safe cover free infrared remote control operation * Users can set high and low alarm points by themselves

*Calibration expiration reminder function * Sensor lifespan expiration reminder function * Powerful communication function, most parameters can be modified and queried through RS485

*Factory reset function * Important operations require password verification to effectively prevent accidental operation * Standard (4-20) mA signal or RS485 digital signal can be directly connected to the factory DCS systemQB10N type hydrogen sulfide detection detector

Main functions