Categories
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- Chilled Mirror Hygrometers
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Overview
RH CAL Relative Humidity Calibrator
The RH CAL Relative Humidity Calibrator from Edgetech Instruments is a microprocessor‑based, programmable humidity calibration system designed for both metrology laboratories and on‑site field calibration. Unlike conventional humidity calibration systems, the RH CAL is entirely self‑sufficient, requiring no compressed air or water connection, making it a truly portable relative humidity calibrator. Using...
PDM75-X3SF Portable Dewpoint Hygrometer
The Edgetech Instruments PDM75-X3SF is a rugged, portable dewpoint hygrometer engineered for industrial field use where accuracy, durability, and NIST traceability matter. Built around a primary-method, chemically resistant chilled mirror dew/frost point sensor, the PDM75-X3SF delivers drift-free accuracy, low maintenance, and reliable performance in a high-impact portable case. The system...
Model DX Chilled Mirror Hygrometer Sensor
- Direct insertion expands Edgetech Instruments sensor choices for easy installation
- Integrally mounted PRT temperature sensor reduces installation cost and improves RH accuracy
- Active sensor temperature compensation and isolation eliminate drift
