Si-HH3 Thermo-hygrometer with integrated thermo-hygrometry probe SAUERMANN

The handy, palm-sized thermometer & hygrometer Si-HH3 from SAUERMANN features a built-in sensor and serves as an essential tool for diagnosing, inspecting, and monitoring temperature and relative humidity, with the added benefit of wireless connectivity via the free Si-HVACR Measurement Mobile App.

Suitable for temperature measurements from -20 to 60°C (°C/°F), relative humidity from 0.00% to 100.00%, dew point from -40.00°Ctd to 60.00°Ctd, and absolute humidity from 0.00 g/m³ to 600.00 g/m³.

It features a 3-digit, 2-line display, auto-off function, and is specifically designed for the HVAC/R industry, offering technicians all the advantages of a digital instrument with a rugged, industrial-grade design.

It provides measurements in:
°F, °C, %RH, °Ctw, °Ctd, °Ftd, °Ftw, g/m³, g/kg, kj/kg.

Wireless connectivity is integrated via the free mobile app, which also performs all relevant calculations automatically:

• Si-HVACR Measurement Mobile App

• Comes with a practical soft carrying case.

Features a rear magnet for convenient hands-free placement during measurement.

• Protection rating: IP20

• Dimensions: 70 mm (W) x 33 mm (D) x 228 mm (H)

• Weight: 200 g

• Power supply: 3 x LR03 AAA 1.5V alkaline batteries (included – approx. 250 hours battery life)

CE marked and compliant with all applicable EU regulations and certifications (available upon request).

View the technical data sheet here

View the technical manual here

Learn more about SAUERMANN’s measuring instruments here

View more about the SAUERMANN product range here