PRT Temperature Probe is used with the 4-Channel Thermocouple & RTD Data Logger for 2-channel datalogging with platinum Pt100 sensors. RTD probes deliver more accurate readings than thermocouple probes and offer greater long-term stability, making them ideal for applications requiring precise, repeatable temperature measurements. Probes connect to PT1 and PT2 inputs. Two probes are required for 2-channel operation and differential readings.

Features

Enables 2-channel RTD datalogging mode on the 4-Channel Thermometer SD Logger
Platinum Pt100 RTD sensor
Temperature range of -327 to 1562°F (-200 to 850°C)
Probe accuracy of ±0.4% of reading

Included Items

PRT Pt100 Temperature Probe

Specifications

Attribute name	Attribute value
Temperature Range	-327–1562°F (-200–850°C)
Resolution	0.1°/1° (°C/°F)
Accuracy	-199.9–850.0°C: ±0.4% (+1°C) -327–999.9°F: ±0.4% (+1.8°F) 1000–1562°F: ±0.4% (+2°F)
Estimated Shipping Weight	2.0lb (0.91kg)

Product Q&A

Q: How are longer specimens extracted and the piston returned?

Specimens longer than 5in are extracted by repositioning the Adapter Ring after maximum piston travel, and the spring-loaded piston automatically returns to the start position when the release valve is opened.