Portable humidity meter filled with robust stainless probe with sintered filter-cap for general or duct measurements to 120oC, and factaction K-type surface temperature probe. Displays relative humidity, absolute humidity, dew point, degree of humidity, enthalpy, temperature, and differential temperature (dewpoint~ surface).
Operating range 2~98%RH (2%). Air temperature -20~120oC (0.2/0.5). Surface temperature -60~300oC (0.1) Internal memory for 10,000 values with USB interface, cable and software for download and presentation. Battery Operated.