Optica Series Chilled Mirror Hygrometers
Product Options
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
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) |