Honeywell STT850 SmartLine Temperature Transmitter Cu10 RTD HART 7.9 Protocol
Honeywell STT850 SmartLine temperature transmitter, Single Input, Cu10 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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Part of the Honeywell SmartLine family, the STT850 (Cu10 RTD, Single Input, HART 7.9 Protocol) provides a universal input supporting RTD, thermocouple, millivolt, and ohm sensors. Its dual-compartment housing, NAMUR NE-107 extended diagnostics, and full SIL 2/3 compliance make it ideal for safety-critical temperature measurement. 4-20 ma analog output with hart 7.9 digital protocol.
Key Features
- Full SIL 2/3 compliance (IEC 61508)
- 125 mSec update time (single input), 250 mSec (dual)
- Digital accuracy up to 0.10 C for RTD input
- Dual-compartment housing, Type 4X / IP66 / IP67
- Universal input: RTD, thermocouple, millivolt, ohm
- Differential, averaging, redundant, and split-range measurement
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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