Stellar SI276 Digital Humidity, Temperature & Dew Point Meter

The Stellar Instruments SI276 Humidity & Temperature Meter is a compact handheld instrument designed for quick and reliable measurement of relative humidity and temperature, with additional dew point and wet-bulb temperature calculations. Its clear dual display allows easy monitoring of humidity and temperature, making it suitable for HVAC inspections, indoor air quality assessment, environmental monitoring, laboratories, warehouses, production facilities, and general maintenance applications. Features: Measures Temperature and Relative Humidity Dew Point Temperature measurement Wet Bulb Temperature measurement Wide humidity measurement range of 0 to 99% RH Temperature range of -20°C to 60°C Fast measurement response Clear dual display for simultaneous readings Compact and portable handheld design Temperature accuracy: ±0.8°C Humidity accuracy: ±2.5% RH Resolution: 0.1°C / 0.1°F / 0.1% RH Powered by 4 × AA batteries