Demanding field measurements need a probe that can be pushed into the material ergonomically, cleaned easily and trusted over repeated use. These precision Pt100 4-wire insertion probes are built for temperature checks in liquid asphalt, pellets, wood chips, compost, bagged grain and lightly compressed hay or straw bales.
The stainless-steel stem combines corrosion resistance with high temperature resistance and is suitable for continuous food contact. A robust probe tip and tube design balances response speed with mechanical strength, while the ergonomic PA6-GF30 handle supports operating temperatures up to 120 °C.
With a measuring range of -50 ... +250 °C, tolerance classes B or AA and water protection IP67, the probes give dependable readings in mobile and professional field use. Cable and connection options include PVC or coiled cable, M12 connector or loose ends, while optional ISO 9001 or ISO/IEC 17025 accredited calibration with suitable display instruments (e.g. PRO 111 / 115).
Ø 3/6 mm, Ø 6 mm and Ø 8 mm stems cover asphalt, bulk goods, bale and food measurements.
Cable options include 1 m PVC cable, 2 m PVC cable and a coiled cable stretchable to approx. 1.2 m or up to 2 m at maximum extension
Choose M12, Mini-DIN or loose ends for 4-wire Pt100 instruments (e.g. M12 for PRO 111 / PRO 115)
