Chapter 2: Kaye ValProbe RT Hardware
ValProbe RT User Manual 13
Humidity Loggers
The Kaye ValProbe T/H Logger (model X2520) utilizes a field replaceable digital sensor to
accurately measure Temperature and Humidity from 0C° to 70C° and 15% to 95% relative
humidity. The accuracy is ±0.15C° for temperature and up to ±2% accuracy. The Humidity
logger includes a removable filter cap and a one-meter extension cable for verifying the
temperature sensor inside a dry block.
Note: When performing user verification, first complete the temperature
calibration/verification and then the humidity verification. Ensure the Logger is allowed
time to dry following the temperature verification. The verification procedures are
described in the online help included with the Kaye ValProbe software.
Figure 19: Humidity Loggers