The humidity-temperature datalogger Model RHT20 is ideal for monitoring humidity and temperature levels in warehouses, storage rooms, freezers, shipping vans, and offices, says the company. It logs 16 ...
The Model 446580 humidity/temperature datalogger measures from 10% to 95% rh with 3% accuracy via a capacitance sensor; temperature measurements, via a semiconductor sensor, range from -4° to 140°F ...