Kobold TDD Digital Temperature Switch


Kobold TDD Digital Temperature Switch

The Kobold TDD Digital Temperature Switches are used for economic measurement and monitoring of temperature. They are suited for applications where temperature must be monitored with a high degree of switching accuracy.

The TDD is manufactured with a solid stainless steel housing and electronics body, below which is a process connection thread of your choice. Three probe lengths are available giving flexibility when selecting for your process. Alternatively a version is available with a remote sensing probe, the TDD-D6.

The switching point is user configurable and can bet set at any temperature from -20 to +120°C and the switching action is by PNP or NPN output, N/O or N/C.

A semiconductor, which outputs a digital signal to the evaluating electronics in 0.5°C steps, serves as the sensor element. The current measured value is displayed on a 3-digit LED display. Two switch points, on-/off-switching delay and hysteresis are adjustable within the measuring range.

Please ask for more information.


Switch points: -20°C to +125°C, adjustable
Connection: G1/2, G3/4 male thread, 1/2″, 3/4″ NPT stainless steel
Indication: 3-digit LED
Electrical Connection: plug M12 x 1 or cable
Supply: 24VDC
Contact: 1 or 2 semiconductors PNP/NPN, N/O or N/C adjustable
Accuracy: ±0.5°C (-10 … +85°C)