Optica - Chilled Mirror Optical Dew Point Hygrometer

Overview

ABLE offer ‘Optica’ Chilled Mirror Optical Dew Point Hygrometers, with precision dew point measurement controlled by chilled mirror sensing technology – providing NIST traceable humidity, temperature and pressure measurement anywhere via the worldwide intranet.

The Optica Chilled Mirror Hygrometer measures dew point temperature by regulating the temperature of a polished metal mirror by the use of optical feedback such that a constant mass of dew or frost is maintained. The temperature of the mirror is measured with a precise PRTD and is by definition equal to the dew or frost point.

Features:

• Simultaneously measure and display dew point, temperature, and pressure
• Display any humidity parameter
• Ethernet ready, so you can access GE Optica hygrometers via the Internet for remote monitoring applications
• Data logger function lets you record & upload weeks of data
• Primary NIST Traceable Humidity Transfer Standard
• Accuracy to +/- 0.15°C