The Extech RH520A Humidity and Temperature Chart Recorder is suitable for applications where you need to monitor and record laboratory or clean room temperature and humidity history, keep track of process conditions and/or generate warnings when conditions are outside of required limits. This unit configures easily to the task at hand, mounting to either a desk or wall, allowing for viewing of temperature and humidity trends with a date/time stamp. Scroll down to see more details in the description tab beneath the drop-down menu.
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The Extech RH520A Humidity and Temperature Chart Recorder is available with standard factory calibration or with NIST Calibration Certification (adds 5 days to product lead time). For added convenience, there is also a 220V and 240V model available.
The Extech RH520A Humidity and Temperature Chart Recorder is available with or without an extra probe.
The Extech RH520A Humidity and Temperature Chart Recorder is available with or without an AC or DC Alarm Relay Module.
The user-friendly RH520A Humidity and Temperature Chart Recorder offers the best value for a graphical datalogger in the market. It is easy to set up and operate in a variety of areas- whether it's in a standard enclosed space or put to use monitoring controlled environments such as freezers, storage areas and other critical areas. The RH520A lets you store historical data for both humidity and temperature, making it easy to generate reports.
|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" H x 7.7" W x 0.9" L|