Air and Gas Pt100 Probe - HI768A
The HI768A is an air and gas Pt100 probe designed for use with one of Hanna’s Pt100 thermometers. A cable extends 1 m (3.3’) from the handle to the meter connection. The vent holes at the tip of the probe allow users to obtain highly accurate temperature readings of air and gases.
- Measures up to 350°C (622°F)
- Pt100 sensor
- AISI 316 stainless steel
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).
|Product Name||Air and Gas Pt100 Probe - HI768A|
|Probe Type (sensor)||Pt100|
|Operating Temperature Range||-30 to 350°C (-22 to 622°F)|
|Temperature Probe Accuracy||±0.25°C (±0.5°F) ±3% of reading|
|Response time (90% of final value)||30 seconds|
|Interchange Error||±0.2°C (±0.4°F)|
|Probe Material||AISI 316 stainless steel|
|Probe Dimensions||L 205 mm (8.1"); D 3 mm (0.12")|
|Cable Length||1 m (3.3')|