Temperature transmitters - Import export

The CarbonSender™ transmitter provides a cost-effective solution for carbon potential and temperature transmission (4-20 mA) to your PLC or SCADA system via Modbus RTU. This DIN rail module provides full probe maintenance / probe burn off functions and reports probe status after each test. Up to four CarbonSenders can be integrated with reference air and burn off functions for up to four probes in a single enclosure.

Temperature transmitter transform the voltage signal of thermocouples or the resistance change of platinum sensors (Pt100) to a 4…20 mA (current loop) or 0…10 V signal.

Temperature transmitter transform the voltage signal of thermocouples or the resistance change of platinum sensors (Pt100,Pt1000) to a 4…20 mA (current loop) or 0…10 V signal.

The RESISTOMAT® model 2311 has been designed and optimized for high-speed applications in automation systems. Up to 100 measurements per second can be achieved. It works on the basis of the welltried four-wire measurement method in which test-lead resistances and contact resistances are eliminated. The instrument leads are monitored for damage by a built-in open circuit detector. A 2-way and 4-way comparator with switching outputs is available for classifications and selections. Of course, temperature compensation is available for any test object material. Specific temperature coefficients can be entered. Temperature recording takes place using a PT100 sensor or a temperature transmitter (pyrometer) with an analog output. A special circuit for protecting the measurement input when measuring inductive test objects has been developed to prevent damage to the meter from voltage peaks produced when the test object is disconnected.