Temperature checks in hot or wet working areas need a probe that is easy to handle and built for real contact with the medium. This compact pen-type handle probe measures in gases, liquids and soft materials, with immersion and insertion versions for different measurement tasks.
The Type K sensor covers -65 ... +550 °C at the probe tip, while the silicone handle withstands up to 250 °C. A stainless steel AISI 316 sheath adds durability for routine field and process use, and ingress protection (IP) IP65 and IP67 help protect the sensor sheath and handle during demanding measurements.
Fast response supports efficient checks on site. The Ø 1.5 mm insertion version reaches T90 in water in less than 1 s, while Ø 3 mm versions reach T90 in water in less than 2 s. Miniature flat plug and loose-end versions support connection to compatible instruments and integration tasks.
The probe uses a Type K (NiCr-Ni) thermocouple with the junction welded to the sheath.
The family includes Ø 3 mm immersion, Ø 3 mm insertion and Ø 1.5 mm needle-type insertion designs.
The sensor sheath is made from AISI 316 (1.4404) stainless steel.
The pen-type silicone handle is rated up to max. +250 °C, with a 1 meter silicone cable.
The cable is available with a miniature flat plug or loose ends with wire end ferrules, depending on version.
Accuracy is derived from DIN EN 60584-1:2014-07, class 1, with tolerance values of ±1.5 °C or 0.004 x |t|.
