Sauermann Si-HH3 Thermo-Hygrometer The Sauermann Si-HH3 Thermo-Hygrometer is a professional handheld instrument designed for accurate measurement of temperature and relative humidity in HVAC, indoor air quality (IAQ), and environmental monitoring applications. Compact, lightweight, and easy to use, the Si-HH3 provides reliable readings for technicians performing system diagnostics, commissioning, and routine maintenance. Featuring simultaneous temperature and humidity measurements, a large backlit LCD display, and ergonomic one-handed operation, the Si-HH3 delivers the performance HVAC professionals demand in the field. The integrated magnetic back allows hands-free operation on metal surfaces, while the durable construction ensures long-lasting reliability in demanding environments. Ideal for HVAC technicians, building maintenance personnel, and IAQ professionals, the Sauermann Si-HH3 offers accurate environmental measurements for residential, commercial, and industrial applications. Applications: HVAC system commissioning and troubleshooting Indoor air quality (IAQ) assessments Building environmental monitoring Facility maintenance and diagnostics Temperature and humidity measurements Key Features Feature Description Dual Measurement Capability Measures both temperature and relative humidity simultaneously. High Accuracy Provides precise and reliable readings for HVAC and IAQ applications. Large Backlit LCD Display Easy-to-read display shows temperature and humidity values simultaneously. Compact & Ergonomic Design Comfortable handheld design allows convenient one-handed operation. Magnetic Back Integrated magnet enables hands-free mounting on metal surfaces. Portable & Battery Powered Lightweight design with long battery life for field use. Technical Data Specification Details Product Name Sauermann Si-HH3 Thermo-Hygrometer Product Type Handheld Thermo-Hygrometer Measured Parameters Temperature and Relative Humidity Display Type Backlit LCD Display Mounting Feature Integrated Magnetic Back Power Source Battery Powered Applications HVAC, IAQ, environmental monitoring, and facility maintenance Manufacturer Sauermann
