Tesla Sensors

Platinum resistive temperature sensor on ceramic substrate with a nominal value of 1000 Ω at 0 ˚C. Silver wire leads are welded to the sensor. The PT1K temperature sensors are available in accuracy classes according to the corresponding EN 60 751 standard.

Nominal value Ω (at 0 °C): 1000

Temperature range: -200 °C ... +400 °C

Temperature coefficient: 3850 ppm/K

Inputs: Ag wire ⌀ 0,25 mm

Datasheet

Platinum resistive temperature sensor on ceramic substrate with a nominal value of 100 Ω at 0 ˚C. Silver wire leads are welded to the sensor. PT100 temperature sensors are available in accuracy classes according to the corresponding EN 60 751 standard.

Nominal value Ω (at 0 °C): 100

Temperature range: -200 °C ... +400 °C

Temperature coefficient: 3850 ppm/K

Inputs: Ag wire ⌀ 0,25 mm

Datasheet

The KBI2 platform is a multi-sensor structure that consists of a Pt1K temperature sensor, a heating element and an interdigital electrode structure. All elements are made of a thin layer of platinum on a ceramic substrate. The heating element and the temperature sensor are protected by a thin covering insulating layer. Sensitive layers can be deposited on the uncoated interdigital structure by screen printing, spin-coating, drop-coating, etc.

Nominal value Ω (at 0 °C): 1000

Temperature range: -30 °C ... +350 °C

Temperature coefficient: 3850 ppm/K

Inputs: Ag wire ⌀ 0,25 mm

IDE electrodes - Gap/line width (μ): 15/15

Heating element resistance (Ω): 8 ± 1,5

Precision class: ČSN EN 60751 F0.6

Datasheet

KBS4 is a double-sided sensor platform that consists of platinum interdigitated electrodes on the face side of the ceramic substrate and a platinum heating element on the reverse side of the ceramic substrate. By uniformly covering the surface of the platform with the heating element, a homogeneous temperature field is ensured on the surface of the platform. The individual platform structures are made up of a thin platinum layer. The supply wires are contacted to the platform on the face side on opposite edges. The conductive contact with the heating element on the reverse side of the platform is provided by the platinum through holes in the ceramic substrate. The heating element is protected by a covering insulation layer. Sensitive layers can be deposited in the space of the undeveloped interdigital structure by various methods (screen printing, spin-coating, drop-coating, etc.)

Inputs: Ag wire ⌀ 100 μm

IDE electrodes - Gap/line width (μ): 40/40

Heating element resistance (Ω): 15 ± 1,5

Platform dimensions (mm): 2,2 x 2,2

Substrate thickness (μm): 380

Datasheet

Gold interdigitated electrodes are deposited on a ceramic substrate, on which sensitive layers can be applied by thick or thin film technology. The electrode system allows the use of various sensitive layers. The topology of the interdigital electrodes can be modified according to specific customer specifications.

Temperature range: -30 °C ... +350 °C

IDE electrodes - Gap/line width (μ): 15/15

Insulating resistance of IDE electrodes: 1GΩ min. at 34% RH and 20VDC

Layer structure: NiCr / Ni / Au

Datasheet

The BI2H humidity sensor is a solid-state sensor for measuring relative humidity. The physical principle of the measurement is based on the properties of an organic semiconductor which changes its impedance due to humidity. The changing impedance of the sensing layer due to humidity can already be easily evaluated electronically.

Measurement range: 20 - 90 %RH

Temperature range: 0 °C ... 60 °C

Inputs: Ag wire ⌀ 0,25 mm

Datasheet