Laboratory hygrometer PDM75-X3SF

with LCD displayportabledewpoint

Based on the Edgetech Instruments DewMaster Hygrometer Chemically resistant, primary method dew/frost point sensor Drift free and certified against NIST traceable standards Best in class air cooled temperature depression Wide measurement ranges from -70°C to +70°C dew/frost point temperature Locally or remotely mounted sensor options Automatic Balance Control for optics contaminants correction Rugged, high impact portable case Multiple interfaces Sampling options for positive or negative pressure The Model PDM75-X3 is a field portable dewpoint hygrometer that integrates the accuracy and reliability of the Edgetech Instruments chilled mirror sensor with the convenience and ruggedness required for field use. It features drift-free accuracy, NIST traceability, low maintenance, high durability and ease of use in a portable package. The Model PDM75-X3 has all the standard features of the Edgetech Instruments DewMaster Hygrometer, with a modular chilled mirror sensor that is chemically resistant to background gases. Use it as a field transfer standard, to spot check process gas dryness or to check the calibration accuracy of other hygrometers. The Model PDM75-X3 can be configured for positive pressure sample gas or to extract a gas sample using an integrated vacuum pump. Air Separators Checking Accuracy of Polymer and Metal Oxide Probes Compressed Air Engine Test Cells Furnace General Purpose Government Agencies High Accuracy Metrology Pharmaceuticals Plastics Power and Energy R&D Test & Measurement Semiconductor