The Extech Hygro-Thermometer is a precise measuring device that captures both temperature and relative humidity. With a large digit display and a retractable probe featuring a 45.7 cm long cable, it allows for easy handling and accurate measurements in various environments. The measurement range for relative humidity is from 10 to 99% with a tolerance of ± 4%, while temperature measurements range from -10 °C to +60 °C with a tolerance of ± 1 °C. Additional features include the storage of maximum and minimum values, as well as a calibration adjustment pin that enables precise tuning of the measurements. This hygrometer-thermometer is ideal for indoor use and provides a reliable solution for anyone needing accurate climate data.

• Retractable probe for flexible measurements
• Max/Min function for data storage
• Rear calibration adjustment pin for precise tuning
• Large digit display for easy readability.