Optica Series Chilled Mirror Hygrometers

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Overview

The Optica Chilled Mirror Hygrometer is the best choice for laboratory, industrial and calibration applications where precise water vapor measurement and control of gas atmospheres is critical. The Optica simultaneously measures water dew point, temperature, and pressure, measurements all traceable to national standards and can display those in a variety of user selectable units.

Manufactured by: Panametrics
Model: Optica Series Chilled Mirror Hygrometers

Services offered for this product

  • Sales
  • Rental
  • Installation
  • Calibration
  • Maintenance
  • IoT Cloud Compatible

Specification

Color VGA with data logger and ethernet communications available in bench or 19" rack styles.
Power 95 to 265 VAC, 50/60 Hz, 200 watts
Electrical I/O IEC-style AC receptacle (bench mount), multipin chilled mirror and temperature sensor/cable connectors, screw terminals for analog outputs, DB-9 for RS232 and 10 base-T for ethernet.
Measured Parameters Dew point, temperature and 4 to 20 mA/0 to 5 VDC
Calculated Parameters Relative humidity, wet bulb, mass mixing ratio, volumetric mixing ratio, absolute humidity, water vapor pressure and enthalpy in English and metric units, as well as userconfigured units.
Inputs 1/3 Class A DIN 43760, 100 W RTD and dew/frost point and dry bulb temperature. Loop powered 4 to 20 mA DC at 500 W maximum load.
Accuracy System accuracy ±0.36°F (±0.2°C) for dew/frost point, ±0.27°F (±0.15°C) for temperature, 0.5% full scale (FS) for pressure.
Range Governed by sensor
Hystersis Negligible
Sensitivity 0.1% FS
A/D 16 bit
Data logger memory 6 megabytes
Display 1/4 color VGA enables up to six parameters to be displayed
Operating temperature 32°F to 122°F (0°C to 50°C)
Cooling rate 0.27°F (1.5°C )/sec typical above 32°F (0°C)
Digital Interface RS232 port, ethernet port*
Digital output format Data ASCII text, ethernet java applet password protected*
TCP/IP address User programmable*
Analog outputs (2) 4 to 20 mA and 0 to 5 VDC, user configurable and scalable
Analog outputs (2) 5 A at 250 V, form C, (SPDT) relays
Enclosure
Benchtop Type 1
Weight
Benchtop 8 lb (3.6 kg)

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