Pressure and temp sensors
Caldaro’s pressure and temp sensors are very modular and come with the best quality. We have a wide range of building blocks to make a sensor, e.g. different threads to connect to the pressure port, different sensor types thin film, ceramics etc., different integrated electronics to handle different power supplies and output signals and a wide range of different connectors for (Metri-Packard, MQS, DIN etc.) The Temp sensors can have the same output as the Pressure sensors or the NTC or PT 100-signals. These sensors can be used in almost any type of media fluid or gas.
The pressure sensors are analogue and can have a measuring range from 0–2 000 bar. The power supply can vary from 5 VDC to 40VDC, and the output signal can be either 0–5, 0,5–4,5, 0–10 V or with a current output of 4–20mA.
We can also make tailored versions that can be integrated directly into the transmission or hydraulic valve assembly. This is a way to cut total costs when it comes to time for assembly. Quality issues related to physical damage on the sensor, wiring, and connectors can be taken away if integrating directly to a PCB and, of course, reducing the space needed for a traditional type of sensor.
Due to the new regulations of CE and Safety, some features that have been asked for lately are the dual output versions to create a “double-check” in the control system. This, together with some other neat specials such as combined pressure and temp sensing element in one sensor body, dual output signals with scaled sensing areas etc., can also be done upon request.