Thiết bị lấy mẫu và đo khí i/fB PPM Technology
The PPM Technology interface board (ifB) comes complete with a built in Formaldemeter or Glutaraldemeter unit which is designed to connect to third party systems. The interface board can be configured to give different voltage outputs; a 4–20mA current output and also give a relay alarm output. Various modes of operation are available to suit a whole array of uses, applications and situations.
There is a configuration menu available to allow the user to choose output type, operation mode, select output tests, sampling range and also calibrate the Formaldemeter or Glutaraldemeter. The menu also alows for the incorporated voltage-less relay to be triggered at various concentrations so that external equipment can be controlled.
Typical Uses:
Simple integration into exisiting sensor networks
PLC control systems
Stand–alone area monitoring
Cleanrooms; Packing rooms & Workshops
Single-point remote monitoring