
VTSYIQI Fixed NOX Gas Detector Nitrogen Oxide Gas Leak Detector with Measuring Range 0 to 200ppm Resolution 0.1ppm Automatic Calibration Function High Brightness Digital Tube Display Electrochemical Principle
VTSYIQI Fixed NOX Gas Detector Nitrogen Oxide Gas Leak Detector with Measuring Range 0 to 200ppm Resolution 0.1ppm Automatic Calibration Function High Brightness Digital Tube Display Electrochemical Principle Feature: Detection gas: Nitrogen Oxide; Range: 0-200ppm; Resolution: 0.1ppm Adopt the original Swiss imported sensors Three-wire 4-20mA analogue and RS485 signal outputs as standard Infrared remote control can be remote non-open cover to achieve the alarm point setting, zero calibration, modify the address and other functions. Monitoring the gas concentration in the environment or pipeline, full software auto-calibration function, zero calibration function, make gas monitoring more accurate and reliable. Product overview: Adopt the original Swiss imported sensors Three-wire 4-20mA analogue and RS485 signal outputs as standard Compatible with a variety of control alarms, PLC, DCS and other control systems, remote monitoring can be realised. Explosion-proof design, fast, reliable a