
To maintain optimal accuracy with your E+E Elektronik HTP501 Digital Humidity and Temperature Probe, calibration is recommended. While the probe requires no special , for the best results, especially when measuring across broad humidity and temperature spans, calibrate the probe every 12 months. You have options for calibration, including using a humidity calibrator, a handheld device, or humidity standards. Alternatively, you can send your probe to the E+E Elektronik calibration laboratory for professional calibration and adjustment. For detailed guidance on calibration and adjustment procedures, please consult the E+E Elektronik website or contact their customer support team.


