Rotronic HP21 Handheld Hygrometer is a highly accurate handheld indicator that displays relative temperature, humidity, and dew point temperature. This Thermo Hygrometer is perfect for spot-checking HVAC installations, manufacturing or storage areas, and any ambient air measurement.
Applications: HVAC, Food, Meteorological, Clean Rooms, Paper, Pharmaceutical, Chemical Manufacturing, Cold Chain Logistics, Agriculture and Greenhouses.