The Air and Gas Pt100 Probe - HI768A is designed to measure the temperature of air and gas samples.
The operating principle of resistance thermometers is based on the increase of electric resistance of metal conductors (RTD: Resistance Temperature Detectors) with temperature. Among the various metals to be used in the construction of RTDs, platinum (Pt), a noble metal, is one that can measure temperatures throughout a wide range with a stable, linear behavior. The most common RTD sensor using platinum is the Pt100. Hanna’s Pt100 thermometers and probes use multi-wire technology in the connection cable to obtain high levels of accuracy in industrial and laboratory applications.
With a strong, corrosion-resistant, AISI 316 stainless steel construction, the HI768A probe is able to measure samples up to 350°C (622°F).
Response Time 30 seconds Probe Length 205 mm (8.1") Body Material AISI 316 stainless steel Sensor Type Pt100 Range -30 to 350°C (-22 to 622°F) Probe Accuracy ±0.25°C (±0.5°F) ±3% of reading Probe Handle Carilon® Interchange Error ±0.2°C (±0.4°F) Diameter 3 mm (0.12") Cable 1 m (3.3') Applications air, gases Warranty 6 months