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STT750 Smartline Temperature Transmitters







Introduction Part of the SmartLine® family of products, the SmartLine STT750 is a high-performance temperature transmitter offering high accuracy and stability over a wide range of process and ambient temperatures. SmartLine easily meets the most demanding needs for temperature measurement applications.


Industry leading performance
♦    Digital Accuracy up to .14 Deg C for RTD
♦    Stability up to +/-0.01% of URL per year for ten years
♦    125 mSec update time

Reliable measurement
♦    Built in Galvanic Isolation
♦    Dual Compartment Housing
♦    Sensor Break detection
♦    Comprehensive on-board diagnostic capabilities
♦    Full compliance to SIL 2/3 requirements.
♦    Available with 3 year warranty
♦    Supports Namur 89 Wire break
♦    Direct entry of Callendar-van Dusen coefficients R0, α, γ and β for calibrated RTD sensors.

Lower Cost of Ownership
♦    Universal input o Basic digital display capabilities
♦    Modular construction
♦    External zero, span, & configuration capability
♦   Polarity insensitive loop wiring

Communications/Output Options:
♦    4-20 mA dc
♦    HART ® (version 7.0)

All transmitters are available with the above listed output and communications protocol option.

Download the Technical Specification of

The Honeywell STT750 Smartline Temperature Transmitters