Measurement range down to -120°C dew point (1ppbV)
Stable and repeatable measurement
Analog and digital output
VCR process connections
Optional display / alarm unit
Optional hazardous area approvall
Service exchange program
Pura’s sensor housing is fabricated from cold drawn stainless steel with an internal 0.25 Ra μm electro-polished finish for minimal moisture adsorption and cleaned to oxygen standards. The transmitter is delivered fully calibrated and ready to use. The calibrated 4-20mA output can be connected to a Michell process indicator or centralised control system. The unit is designed to have minimal internal volume. This ensures the fastest possible response speed in commissioning and also when a moisture event occurs. The sensor containment seal is rated to 10-9 torr whilst the whole system will handle pressure right up to the VCR coupling rated maximum of 3480 PSI.