The Extech RH520A Thermo Hygrometer Logger is ideal for monitoring temperature and humidity in rooms, in which a constant climate is required, such as: storage cellar, store rooms, production lines, offices, etc.
- Monitor and record Laboratory or clean Room temperature and humidity history
- Record process conditions
- Generate warning when conditions are outside required limits
- Monitor controlled environment areas such as freezers, storage areas and other critical areas
- Store humidity and temperature historical data for report generation
- Simultaneous graphical and numerical display of humidity and temperature
- Freely scalable graphical display
- Dew point display
- Programmable alarm (acoustic and visual)
- Alarm output · Data output via RS-232 interface
- Data logger with room for up to 49,000 readings Removable humidity sensor
- Wall or table mounting.
- Simultaneous displays numerical and graphical display of humidity and temperature readings, plus time and date
- Measures humidity (10 to 95%RH) and temperature (-20.0°F to 140.0°F) and plus calculates dew point
- Basic accuracy 3%RH, 1.8°F/1°C
- Large dual graphical LCD displays with adjustable vertical and horizontal TAC resolution
- Internal memory records up to 49,000 data points and can be transferred to a PC via RS-232 serial port for further data analysis
- LCD indicates percentage of memory remaining
Supplied with 3x Mignon batteries, Mains unit, RS-232-interface cable, RS232 USB cable, Software and instructions for use.
| Humidity Range |
10 to 95% RH |
| Temperature Range |
-17 to +50°C |
