Unlike other total gas pressure (TGP) probes, the Mini TDGP is not affected by increasing hydrostatic pressure. The sensor’s semi-permeable membrane is also biofilm resistant.
The rugged Mini TDGP sensor is designed for use in water, oil, and contaminated mixtures. The probe combines an oil resistant membrane with a compact pressure sensor that provides quality TDGP data. The Mini TDGP sensor can provide long term deployments with simple, stable and accurate results.
With periodic membrane cleaning and calibration checks, the Mini TDGP does not require replacement parts or need frequent and tedious maintenance.
All of our instruments are covered by a ONE-YEAR LIMITED WARRANTY
Resolution: 0.002% of Full Scale
Accuracy: pCO2: ± 0.1%
Equilibration time(t63): 2 minutes
Operating Temperature: -2 to 50°C
Input voltage: 5-30 VDC
Power consumption: 5 mA @ 12 VDC
4-Pin Impluse connector with 2 m pigtail Water connector included
Data storage: 2GB (with datalogging option)
Sample rate: 1 second (user selectable with datalogger / controller)