Honeywell STF83F Flange Mount Level Transmitter 100 psi Hastelloy C-276 Honeywell DE Protocol

STF83F-HC-DE

Buy Honeywell STF83F Honeywell DE Protocol flanged level transmitter (100 psi, Hastelloy C-276). Pseudo Flange, 90 ms response, NAMUR NE-107 diagnostics. In stock, factory-direct price, ships within 48 hours.

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The Honeywell STF83F flange mount level transmitter (Hastelloy C-276, Honeywell DE Protocol) mounts directly on 2, 3, or 4-inch ANSI or DIN flanges for tank and spud level measurement. It offers 100:1 rangeability, full SIL 2/3 compliance, and an integral dual seal design. 4-20 ma analog output with honeywell digitally enhanced (de) digital protocol.

Key Features

  • Flush, extended, or pseudo-flange diaphragm design
  • Integral dual seal design (ANSI/NFPA 70-202, ANSI/ISA 12.27.0)
  • Remote diaphragm seal isolates sensor from process media
  • Plugged Impulse Line Detection (PILD) option
  • NAMUR NE-107 extended diagnostics (HART, FF)
  • Response time as fast as 90 ms

Full Configuration Details

Complete Ordering Code:
STF83F
Transmitter Specifications
Model
Transmitter Model
STF83F SmartLine
Range
Upper Range Limit
100 psi (7.0 bar)
MinSpan
Minimum Span
1 psi (0.07 bar)
Design
Diaphragm Design
Pseudo Flange
Diaphragm
Barrier Diaphragm
Hastelloy C-276
Protocol
Communication
Honeywell DE Protocol
Flange
Flange Size
2", 3" or 4" ANSI CL150/300, DN50/80/100 PN40
Accuracy
Reference Accuracy
0.03% of span (0.025% optional)
SIL
Safety
SIL 2/3 (IEC 61508)
Response
Response Time
90 ms
Warranty
Warranty
1-year standard, up to 15-year extended

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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Full Configuration Details

Complete Ordering Code:
STF83F
Transmitter Specifications
Model
Transmitter Model
STF83F SmartLine
Range
Upper Range Limit
100 psi (7.0 bar)
MinSpan
Minimum Span
1 psi (0.07 bar)
Design
Diaphragm Design
Pseudo Flange
Diaphragm
Barrier Diaphragm
Hastelloy C-276
Protocol
Communication
Honeywell DE Protocol
Flange
Flange Size
2", 3" or 4" ANSI CL150/300, DN50/80/100 PN40
Accuracy
Reference Accuracy
0.03% of span (0.025% optional)
SIL
Safety
SIL 2/3 (IEC 61508)
Response
Response Time
90 ms
Warranty
Warranty
1-year standard, up to 15-year extended

Documents

Manuals: