Extech 445580 Humidity and Temperature Meter w/ Calibration Utility

Extech 445580 Humidity and Temperature Meter w/ Calibration Utility, Pocket Clip, Battery Description: The Extech 445580 Humidity and Temperature Meter is a compact and reliable tool for monitoring environmental conditions. With simultaneous display of temperature (°C/°F) and relative humidity, this meter is perfect for both professional and personal use. It includes a built-in self-calibration utility, ensuring accuracy with optional calibration bottles. Key Features: Dual Display: Shows temperature and relative humidity simultaneously Measurement Range: Temperature: 14° to 122°F (-10° to 50°C) Additional Features: Maximum/minimum readings Data hold for freezing LCD display status Calibration: Built-in utility for field calibration using 33% and 75% RH standards (included) Portability: Compact design with a pocket clip for convenience Package Includes: Extech 445580 meter Pocket clip 3-volt lithium battery 33% and 75% RH calibration standards Specifications: Brand: Extech Model: 445580 Color: Green Country of Origin: China UPC: 793950455807 Ideal for HVAC technicians, labs, and hobbyists, the Extech 445580 Meter is a versatile tool for accurate environmental measurements.