ETG 6900 P A NEW PORTABLE GAS ANALYSER FOR HCl AND NH3
A new line of portable gas analyzers with laser technology ETG 6900 P are available for monitoring the concentration of HCl and NH3.
The portable system is compact and ready to be used in the plant without the need for sample treatment as it is a “hot” extraction system complete with probe, heated line and overhead filter.
Based on laser technology, the system is free from interferents and with a very fast analysis response.
The analysis of the NH3 value in the chimney is very important as it is a precursor of the particulate in ambient air and equally useful is the measurement of the HCl value as regards the fallout of acid rain on the ground.
The analyzer software allows the immediate saving of data in an internal register, automatically creating a graphic trend, and other useful functions for the user. The monitor is a touch screen and the system is equipped with a double filter for particulate blocking.
- Very fast HCl detection
- Tunable diode laser technology (TDL)
- Internal sampling pump
- 19 “rack mounting
- Zero and span calibration
- Continuous monitoring of sensor status
- Low maintenance cost
- Expandable in a multipoint system
- Plug & Play installation type
- Touch screen monitor
- Remotable via Ethernet and USB
- Modbus output, Profibus, Ethernet
- Based on Arm processor
- Digital input / output
- Analog output of 4-20 mA signal