Surface Sensor

TEF 19

APPLICATIONS

TEF 19 thermocouple is suitable as shimming sensor from small Band Heaters. With the inferior of the brass baffle plate the clamp slot of the Band Heater will be enlarged for the sensor. Please indicate the diameter and width of the Band Heater when ordering. Next to the standard designs of the protection tube are much more customized variations possible. Standard exit directions:

radial code no. T19-0006
tangential code no. T 19-0024
axial 45° code no. T19-002

The TEF 19 sensor tube is Ø 6 x 40 mm long. The passage of the sensor tube to the compensating wire is strain relieved and with a Ø 8 x 65 mm anti-kink protection spring.

operating temperature: up to 400 °C
isolated or non-isolated
single or double thermocouple
Ø 8 x 65 mm anti-kink protection spring
1 mm brass baffle plate

up to 400°C
operating temperature
Ø 8 x 65 mm
anti-kink protection
ca. 1 mm
brass baffle plate

TEF 19 Surface Sensor

Please find following our standard thermo and compensating wires for TEF 19 thermocouples listed. Others are available on request.

Fe-CuNi type L

part#	cross section	temperature range	outer diameter
1200455	2x0.22 mm²	-50 °C up to +400 °C	approx. 3.40 mm
1200456	4x0.22 mm²	-50 °C up to +400 °C	3.80 mm max.
1200464	2x1.00 mm²	-50 °C up to +400 °C	approx. 4.50 mm
1200465	2x1.00 mm²	-50 °C up to +400 °C	approx. 4.50 mm
1256523	2x1.00 mm²	-50°C up to +500 °C	approx. 4.50 x 2.60 mm

Fe-CuNi type J

part#	cross section	temperature range	outer diameter
1229818	4x0.22 mm²	-50 °C up to +400 °C	approx. 3.60 mm
1231037	2x0.50 mm²	-50 °C up to +400 °C	approx. 3.90 mm
1201349	2x1.00 mm²	-50 °C up to +400 °C	4.60 mm max.

NiCr-Ni type K

part#	cross section	temperature range	outer diameter
1298584	4x0.22 mm²	-50 °C up to +400 °C	4.00 mm max.
1200471	2x0.50 mm²	-50 °C up to +400 °C	approx. 3.50 mm
1200473	2x1.00 mm²	-50 °C up to +400 °C	approx. 4.50 mm