Teledyne Flir Big Digit Hygro-Thermometer with Remote Probe Extech 445715

Big Digit Hygro-Thermometer with Remote Probe Extech 445715 This Extech Big Digit Hygro-Thermometer has an extendable probe with a 45.7 cm (18 in) cable. It measures humidity from 10% RH to 99% RH ± 4% RH and temperature from -10°C to 60°C ± 1°C (14°F to 140°F ± 1.8°F). This meter also includes maximum/minimum and rest functions, as well as having a rear calibration adjustment post with optional RH calibration bottles. Comes complete with built-in stand, mounting bracket, sensor, and 1 AAA battery. GENERAL SPECIFICATIONS Relative Humidity 10 to 99% Relative Humidity Basic Accuracy ± 4% (25% to 85%) Temperature (Air) 14 to 140° F (-10 to 60° C) Temperature (Air) Basic Accuracy ±1.8°F/1.0°C (14 to 122°F/-10 to 50° C) ADDITIONAL DETAILS Certifications CE Dimensions 4.3 × 3.9 × 0.78" (109 × 99 × 20mm) Power 1 × AAA (1.5V) battery Warranty 2 years Weight 6oz (169g) RELATED DOCUMENTS 445715 DECLARATION OF CONFORMITY 445715 DATASHEET 445715 USER MANUAL