Description
Extech RH520A Humidity Dataloggers

EXTECH Chart Recorder, Humidity And Temperature
- Basic accuracy 3%RH, 1.8°F/1°C
- 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 calculates Dew Point
Graphical datalogger for Humidity/Temperature measurements and Dew Point calculation.
Desk mount configuration with easy to program swivel arm control panel plus probe with remote cable for reaching into ducts and humidty chambers
Wall mounted for storage and easy viewing of Temperature and Humidity trends with date/time stamp
New LabView based PC software and cable for download control and to graph Relative Humidity, ambient temperature, dew point, wet bulb, and GPP or g/kg).
Manufacturer Specs
| 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″ (129x195x22mm) |
| Weight | 12.6oz (357g) |
Tech Specs
Dataloggers / Data Acquisition/Dataloggers for Environmental Variables/Humidity Dataloggers Template |
|
|---|---|
| Max Temperature | 140 F (60 C) |
| Min Temperature | -20 F |
| Power Source | AC Line, Battery |
| Input Source | External Probe |
| Accuracy | ±3% Relative Humidity; ±1.8°F/±1°C |
| LCD Screen | Yes |
| Software Included | Yes |
Test Equipment General Attributes |
|
| Warranty | 1 YEARS |
| Safety Approval | CE |
| Interfaces I/O | RS-232 |
| Product Height | 3.10 IN |
| Product Length | 9.45 IN |
| Product Width | 7.80 IN |
| Data Logging | Yes |
| HTS/Schedule B Number | 9025.80.5000 |
| ECCN Number | EAR99 |
| Calibration Included | Factory Calibration |
| Battery Type | AA |
| Power Supply Voltage | 120V/220V Universal, Battery Powered |
| Country of Origin | China |
| Shipping Height | 3.10 IN |
| Shipping Length | 9.45 IN |
| Shipping Width | 7.80 IN |




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