The mica-insulated sensors are designed for measurements at elevated temperatures, typically above 300 °C to a current maximum of 800 °C. Due to the strain exerted on the sensors under these circumstances, the lifetime of mica-insulated sensors is limited and they should be considered consumables.
Sensors for Isotropic, Anisotropic, Slab and One-dimensional measurements, with operating temperature from 300 °C up to 800 °C:
Sensor design: | Radius (mm): |
5465 * | 3.2 |
5082 | 6.6 |
4921 | 9.7 |
4922 | 14.6 |
4922L ** | 14.6 with extended leads |
5599 | 29.5 |
5599L ** | 29.5 with extended leads |
* For applications with thermal conductivity larger than 5 W/(mK), the Cp-value must be known beforehand. | |
** Intended for large and very high-conducting samples. | |
The mica-insulated sensors are delivered without cables and the sensors are instead mounted in special sensor holders to which electrical leads are attached. |