Our hygrometer records temperature and humidity. It has a temperature range from 32° to 122° F (0° to 50°C) and a hygrometer (humidity) range from 20 to 95% (temperature compensated). Each hygrometer/thermometer comes with a traceable certificate of calibration. This is important so you can explain accurate, reliable and safe drive away times to your customer.
To use: set on top of the vehicle you are working on, wait 10 seconds and the unit will record temperature and humidity. Consult urethane manufacturing company charts that show how long it will take humidity-cured urethanes to cure at a certain humidity and temperature level.