for the measurement of traces of aromatic HC (Benzene, Toluene, Xylenes) in air
.... /NR stays for New Release. It is the series of instruments developed with modern electronics, which allows easy reconfiguration, data storage and communication with the outside / remote.
Calbration chromatogram on video display
Ambient analysis chromatogram on video display
- Automatic and continuous measurement of aromatic compounds (Benzene, Toluene, and Xylenes). Possible measures of other species such as, Ethyl-Benzene, Butadiene and Styrene.
FID (Flame Iosisation Detector) or PID (Photo Ionization Detector) detectors, made exclusively by PCF.
Carrier gas: Nitrogen (others possible on request).
Sampling through constant flow micro pump.
Stage of absorption and instantaneous release (Purge and Trap).
Gaschromatographic separation of organic compounds, with semi capillary columns.
Chromatogram visible in real time on the front touch screen.
Easily adjustable separation times.
Standard cycle of 15 minutes (recommended cycle for optimal separation).
Automatic ignition of the flame.
Safety valve on the hydrogen supply.
Integrated IZS, for the check and / or calibration of ZERO and SPAN.
SW user friendly.
It requires little maintenance.
19" rack mount, 5U.