DewMaster Chilled Mirror Hygrometer

DewTech 390 Low Dewpoint Hygrometer

• A precision laboratory grade hygrometer system that measures an extremely wide range of dew/frost points in gases from as low as –90°C frost point to as high as +20°C dew point
• Based in the primary method chilled mirror technique with all the attributes, features and certifications needed for laboratory use at an affordable price
• Ideal for metrology labs, scientific research and process measurements or any application where high precision measurement of dew/frost point over a wide range with fast response and high stability are required

PDM75-X3 Portable, Industrial Duty Hygrometer

• Based on the Edgetech Instruments DewMaster Hygrometer
• Chemically resistant, primary method dew/frost point sensor
• Drift free and certified against NIST traceable standards

ELH Series – Precision Humidity Chambers

• A group of precision calibration chambers incorporating programmable controllers plus primary method DewMaster chilled mirror hygrometers
• Highly accurate temperature and humidity control similar in performance to two-pressure method devices but at a significantly lower price
• Delivered with multi-point, NIST traceable, ISO/IEC 17025 accredited certification

PTDM Pressure Transducer

• Designed for accurate pressure measurement of gases or liquids compatible with stainless steel
• Excellent stability, accuracy, and fast dynamic response
• Sensor features a one-piece 17-4 PH stainless steel pressure sensor and an insulated electrode, which forms a variable capacitor