Extech 8-In-1 Pinless Moisture Psychrometer + IR

Measure Humidity, Air Temperature (with built-in probe) plus non-contact InfraRed Temperature Pinless moisture sensor allows to monitor moisture in wood and other building materials with no surface damage Remote pin-type probe (MO290-P) for contact moisture readings (3ft/0.9m cable length) Built-in Humidity/Temperature probe measures Relative Humidity, Air Temperature plus Grains Per Pound (GPP), Dew Point (DP), and Vapor Pressure Programmable high/low Moisture and Humidity alarms