Honeywell STF828 SmartLine Level Transmitter 400 inH2O Honeywell DE Protocol
Buy Honeywell STF828 Honeywell DE Protocol flanged level transmitter (400 inH2O, Hastelloy C-276). Flush Diaphragm, 90 ms response, NAMUR NE-107 diagnostics. In stock, factory-direct price, ships within 48 hours.
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Part of the Honeywell SmartLine family, the STF828 (400 inH2O, Hastelloy C-276, Honeywell DE Protocol) isolates the sensor from corrosive, viscous, or high-temperature process media via a remote seal flange. Reference accuracy is 0.03% of span (0.025% optional), with response times as fast as 90 ms and stability up to 0.01% of URL per year for 15 years. 4-20 ma analog output with honeywell digitally enhanced (de) digital protocol.
Key Features
- Stability up to 0.01% of URL per year for 15 years
- NAMUR NE-107 extended diagnostics (HART, FF)
- Piezoresistive sensor with static pressure & temperature compensation
- Integral dual seal design (ANSI/NFPA 70-202, ANSI/ISA 12.27.0)
- Full SIL 2/3 compliance (IEC 61508)
- Plugged Impulse Line Detection (PILD) option
Genuine Parts, Fast Delivery, Full Support
Every STF800 transmitter is factory-certified, 100% genuine, and covered by a 1-year warranty with after-sales technical support. Ready stock ships within 48 hours worldwide. Bulk pricing available — contact us for a quote within 12 hours.
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