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Temperature Transmitter STT650







Part of the SmartLine® family of products, the STT650 is a DIN Rail mounted high performance Temperature transmitter offering high measurement accuracy, stability and reliability over a wide range of process and ambient temperatures. SmartLine easily meets the most demanding needs for temperature measurement applications.

Temperature Transmitter STT 650

The SmartLine Temperature transmitter is designed and manufactured to deliver very high performance. The total accuracy level of the transmitter including the ambient temperature effect in, harsh industrial environments, allows the STT650 to replace virtually any competitive transmitter available today.


♦    High accuracy - 0.1 °C for RTD
♦    Faster response, up to 135 msec update
♦    Stable measurement, 0.12% of span for two years
♦    Built in 1500VAC Galvanic Isolation
♦    Superior noise performance
♦    Sensor error detection in accordance with Namur 89
♦    Universal input
♦    Dual channel option saves panel space
♦    Easy to configure, install and commission
♦    Can double up as position and level transmitters for valves and ohmic level sensors.
♦    Programmable using the STT17C PC Configuration tool
♦    Available with HART® (version 7.0), FOUNDATION™ Fieldbus* compliant to ITK 4.6, PROFIBUS® PA* ver. 3.0 communication protocols

Download the Technical Specification of

The Honeywell Temperature Transmitter STT650