PPM2 Portable Trace Moisture Transmitter

The Edgetech Instruments Model PPM2 is a portable battery powered trace moisture analyzer designed specifically for monitoring moisture levels in dewpoint and ppm units. This trace moisture analyzer utilizes an electrochemical (P2O5) sensor in combination with a proprietary semi permeable diffusion membrane. The principal of operation applies the Faraday’s Law of Electrolysis which measures the dissociation current making it a …

Features

  • Portable trace moisture analyzer for monitoring moisture levels in dew/frost point and ppm
  • Wide measurement range of 0.1 to 1250 ppmv covers many industrial and research applications
  • Fundamental measurement principle traceable to NIST standards
  • Battery powered with rechargeable batteries and charger included
  • For clean, dry, inert gas applications
OxyTrans-PSS Portable Oxygen Transmitter

OxyTrans-PSS Portable Oxygen Transmitter

The OxyTrans-PSS is a portable transmitter with sampling system and case that is an easy to use, accurate and economical way to measure oxygen at trace and percent levels in gases. The included OxyTrans oxygen concentration transmitter has a simple display and one point calibration that allows quick startup. The OxyTrans-PSS uses a special fuel cell to measure the oxygen …

Features

  • A complete portable oxygen measurement sampling system based on the OxyTrans transmitter
  • Easy to use, accurate and economical way to remotely measure oxygen in gases at trace and percent levels
  • AC or battery powered for convenience
  • Uses a modular stainless steel fuel cell to measure the oxygen concentration
  • The measuring cell is repairable by replacing defective parts without replacing the entire cell
  • The sensor meets industrial requirements for accuracy, sensitivity and operating life.

CAM Compressed Air Module

The CAM (Compressed Air Module) is a sampling chamber for use with Edgetech Instruments humidity and dewpoint probes. It has a sample inlet ball valve for connection to a pressurized compressed air or gas takeoff point, providing an easy way to connect a probe or alarm module to a gas supply. The ball valve allows isolation of the probe from …

Features

  • Sample chamber allows safe isolation and servicing of sensor probe at pressurized sample takeoff point
  • For installation and use with HP125 and Sentry humidity probes
  • Provides ball valve to isolate probe from process pressure and bleeder valve to allow flow of sample gas past the probe sensor
  • May be used for pressure dewpoint or atmospheric dewpoint measurements
  • Available in brass or stainless steel construction