 |
| LabView-based PC software & proprietary cable for data download control |
| |
 |
| Wall mounted for storage and easy viewing of Temperature and Humidity trends with date/time stamp |
| |
 |
| Desk mount configuration with easy to program swivel arm control panel plus probe with remote cable for reaching into ducts and humidty chambers |
|
| Extech Humidity + Temperature Chart Recorder with Universal Adaptor |
| RH520A |
$269.99 |
|
| Extech Humidity + Temperature Chart Recorder (220V) |
| RH520A-220 |
$269.99 |
|
| Extech Humidity + Temperature Chart Recorder with Universal Adaptor and NIST Certificate |
| RH520A-NIST |
$374.99 |
|
Extech Model RH520A Features:
- Simultaneous 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) plus included LabVIEW™-based software calculates and graphs Dew Point, Wet Bulb, and GPP (grains per pound)
- 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
- Replaceable probe does not require recalibration
- Detachable probe extends up to 1 meter for measurements in closed environments
- Audible and visual alarm with Hi/Low setpoints
- Output socket used with optional external alarm module
- Scroll the cursor to display selected data recorded
- Desk or wall mount
Extech Model RH520A Includes:
- Built-in stand
- Detachable probe with 3ft (1m) cable
- RS232 cable
- RS-232 To USB Adaptor
- LabView-based PC software
- 100-240VAC 50/60Hz adaptor
- 3 AA batteries
Applications:
- 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
NOTE: For an additional charge, Extech will supply your meter complete with a Certificate of Calibration Traceable to N.I.S.T. with Data.
| Specifications |
|
| Relative Humidity Range |
10.0 to 95.0% |
| Temperature Range |
-20.0 to 140.0°F (-28.0 to 60.0°C) |
| Accuracy |
±3% Relative Humidity; ±1.8°F/±1°C |
| Dimensions |
5 x 7.7 x 0.9" (129 x 195 x 22mm) |
| Weight |
12.6oz (357g) |
|
|
Extech Instruments Index 
