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 fundamental measurement of the moisture present. The PPM2 is ideally used in relatively clean, dry, inert gas applications. PPM2-FV Positive Pressure Application, a portable battery powered trace moisture analyzer with a flow valve. PPM2-VP Atmosphere / Vacuum Application, a portable battery powered trace moisture analyzer with a vacuum pump.
| Edgetech Instruments Inc. | |
|---|---|
| Product Category | Gas Instruments |
| Product Number | PPM2 |
| Product Name | Portable Trace Moisture Transmitter |
| Measurement Type | Trace |
| Application | Process Gas |
| Gas Types | Water Vapor; (0.1-1250 ppmv) |
| Instrument Type | Monitor |
