In liquid and gas temperature measurement, the right probe geometry makes daily work easier. This family measures from -50 ... +400 °C with a Pt100 sensing element and offers DIN class B, A, AA (1/3 DIN class B) and 1/10 DIN class B accuracy options, giving users a clear choice between standard monitoring and tighter measurement tasks.
The standard version uses a 150 mm probe length, Ø3 mm V4A stainless steel tube, 1 m PVC cable and plastic handle with bend protection. Other diameters, cable types and connection styles adapt the probe to different instruments and installation points, including Mini-DIN, banana plugs, 3.5 mm jack plug and loose ends with ferrules.
For demanding media or handling conditions, optional designs add useful flexibility: Teflon-coated probes are available for acids and seawater up to 250 °C, while sheathed Pt100 elements offer bendable sections, high temperature resistance, high vibration resistance and long service life.
The probe family uses a Pt100 sensor for temperature measurement in liquids and gases.
The standard probe tube is V4A stainless steel. Diameters include Ø3 mm, 4 mm, 6 mm, 8 mm, 10 mm and other slim versions.
Selected versions use sheathed elements with a short rigid section followed by a bendable section.
Cable options include PVC, silicone, Teflon, glass fiber and spiral cable versions in different lengths.
Available connections include Mini-DIN, 2-wire or 4-wire banana plugs, 3.5 mm jack plug and loose ends with ferrules.
The standard handle is plastic with bend protection. Options include a waterproof potted version with PVC cable and a Teflon handle.
The optional Teflon-coated probe is intended for acids and seawater and is specified up to max. 250 °C.
