Product list A-Z

Rod thermostat with micro switch

The thermostats work on the principle of rod length expansion. The temperature-dependent change in length of the sensor tube is transmitted to a transmission mechanism with microswitch in the switch head via an inner rod with a smaller coefficient of expansion fixed in the tube.

Supply unit for transmitters

The 707520 supply unit for transmitters is used to supply 2-wire transmitters. It provides the power for the transmitter, isolates the signal and passes it on to the output.

Temperature Monitors or Limiters

The areas of application for (safety) temperature limiters or monitors ((S)TB or (S)TW) are to be found wherever thermal processes need to be monitored, and where the system must be set to a safe condition in the event of a fault.

Temperature probe

The product records the temperature of melt in extruders used in the plastics industry. Optionally, thermocouples or RTD temperature probes are used. For particularly precise data the probe can be equipped with a thermally insulated ceramic probe tip.

Timers

Timer with mechanical drive and acoustic signal or change-over contacts: By turning the setting knob, the movement is wound up by means of a spring balancer. An acoustic or optical signal sounds when the preselected running time has elapsed.

TMM-45

Programmable transmitter for DIN-rail mounting.

Two-wire transmitter

Two-wire transmitters are designed for connecting pH or redox combination electrodes with plug heads to display and control devices with active analog input (4 to 20 mA). On the output side, they are equipped with a common connection for the voltage supply and standard signal.