High operating temperatures around the measuring point call for slim probe geometry and a handle that can keep up. This Pt1000 2-wire probe is designed for gases, liquids and soft materials, with a Ø3 mm air sensor and open construction for approx. 15 s T90 in air at 2 m/s.
The stainless steel AISI 316 sheath supports use where material resistance and continuous food contact suitability matter. A compact silicone pen-type handle withstands up to +250 °C, while the 1 meter silicone cable is specified for permanent use up to +230 °C and short-term use up to +250 °C.
For straightforward connection to 2-wire instruments such as ECO 120, the standard GF1T-L3-B-BNC version is fitted with a BNC plug. Class B accuracy is derived from EN 60751, with tolerance values of \pm 0.3 °C \pm0.5 % across the stated range of validity.
The sensor design is open and mechanically protected, with a miniaturized Ø3 mm air sensor geometry: Both fast and well protected.
| Measuring principle |
RTD
|
|---|---|
| Temperature sensor |
Pt1000, Class B
|
| Temperature range |
-70...+250 °C
|
| Response time (T90), analog output (passive) |
15 s
|
|---|
| Cable |
1 m Silicon
|
|---|---|
| Connection |
loose ends
|
| Probe Diameter |
3 mm
|
| Handle |
Silicone (up to max. +250 °C), L = 70 mm
|
| Probe length |
100 mm
|
| Material |
AISI 316 stainless steel
|