Honeywell STT850 Temperature Transmitter Ni120 RTD Dual Input HART 7.9 Protocol
Honeywell STT850 SmartLine temperature transmitter, Dual Input, Ni120 RTD, HART 7.9 Protocol. SIL 2/3, 0.10 C RTD accuracy, galvanic isolation, 15-year warranty. factory-direct price with wholesale bulk pricing and fast global shipping.
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The Honeywell STT850 is a high-performance SmartLine temperature transmitter offering high accuracy and stability over a wide range of process and ambient temperatures. This Dual Input unit is configured for Ni120 RTD with HART 7.9 Protocol. It delivers digital accuracy up to 0.10 C for RTD, a 125 mSec update time, and built-in galvanic isolation. Dual sensor input; 4-20 ma analog output with hart 7.9 digital protocol.
Key Features
- 125 mSec update time (single input), 250 mSec (dual)
- Stability up to 0.01% of URL per year for 10 years
- Dual-compartment housing, Type 4X / IP66 / IP67
- Digital accuracy up to 0.10 C for RTD input
- Differential, averaging, redundant, and split-range measurement
- Full SIL 2/3 compliance (IEC 61508)
Wholesale Pricing, Genuine & In Stock
Bulk and OEM pricing on Honeywell STT850 SmartLine transmitters, all 100% original and brand new. Ready stock, 48-hour dispatch, and a full 1-year warranty with optional 15-year extension. We quote volume orders within 12 hours.
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