¡ß General temperature transmitter ¡ß
¡Ü Model : T990
¡Ü Advantages :
- Two wire 4~20 mA current output signal
- RTD input
- Measuring ranges -50 ~ 400¡É
- Fixed Range (Factory set)
- Excellent accuracy and long term stability
- Low - cost
¡Ü Applications :
These are recommended in applications requiring amplification of RTD signals to carry to a long distance or guard against heavy field electrical noise. The transmitter converts RTD inputs to an analong singal for direct interface with indicators, recorders, controllers, PLC, DCS systems can be used for a wide range of applications in process control, automatic machinery and hydraulic or pneumatic system design.
¡Ü Descriptions :
T990 series temperature transmitters are designed to fit into standard molded terminal heads used on RTD assemblies to provide a 4~20 mA transmission signal. It is a cost effective solution for all temperature measurement and accurate, durable and reliable. Numerous configurations for measurement in many defferent mediums are offered. Generally the transmitter produces a linear 4~20 mA output carried on a two-wire system. The transmitter is supplied factory calibrated, but also has zero and span potentiometers for field adjustment or calibration.
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