Digital thermo-Hygrometer, 0 ... 100%, -30 ... 100°C

PeakTech® P 5039 Thermo-Hygrometer with Dew Point and Wet Bulb Function The PeakTech 5039 is a cost-effective and compact thermo-hygrometer designed for simultaneous measurement and display of ambient temperature and relative humidity. In addition to these standard features, it offers wet bulb temperature measurement—indicating the lowest possible temperature achieved through direct evaporative cooling—and dew point measurement, which determines the temperature at which moisture in the air begins to condense. All measured values are clearly shown on a large, backlit LCD display, ensuring easy readability in various lighting conditions. This practical device is well-suited for applications in the construction industry, building maintenance, heating systems, and HVAC technology. Key Features: Air temperature range: -20°C to +100°C Relative humidity range: 0 to 100% RH Dew point measurement Wet bulb temperature measurement Multi-function LCD display with backlight Calculation of absolute air humidity (g/m³ or gr/ft³) Air humidity weight calculation in GPP, g/kg, g/m³, or gr/ft³ °C/°F switchable Battery status indicator Data hold, minimum and maximum value memory Included Accessories: Carrying bag, batteries, user manual This versatile measuring instrument combines essential climate data in a single, user-friendly device.