Honeywell STD820 SmartLine DP Transmitter Gold-plated 316L Stainless Steel Honeywell DE Protocol

STD820-GOLD316-DE

Honeywell STD820 SmartLine DP transmitter, Gold-plated 316L Stainless Steel diaphragm, Honeywell DE Protocol. Dual Seal design, SIL 2/3 certified, plug impulse line detection. Genuine, ready stock, bulk pricing available.

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The Honeywell STD820 differential pressure transmitter (Gold-plated 316L Stainless Steel, Honeywell DE Protocol) is designed to replace virtually any competitive transmitter available today. It offers a 400:1 rangeability, full SIL 2/3 compliance, an integral Dual Seal design (ANSI/NFPA 70-202), and a 15-year warranty option. 4-20 ma analog output with honeywell digitally enhanced (de) digital protocol.

Key Features

  • Modular design — replaceable meter body, electronics, and indicators
  • Full SIL 2/3 compliance (IEC 61508)
  • Integral Dual Seal design (ANSI/NFPA 70-202, ANSI/ISA 12.27.0)
  • Plugged Impulse Line Detection (PILD) option
  • Response time as fast as 90 ms
  • Rangeability up to 400:1

Full Configuration Details

Complete Ordering Code:
STD820
Transmitter Specifications
Model
Transmitter Model
STD820 SmartLine DP
Range
Upper Range Limit
400 inH2O (996.35 mbar)
MinSpan
Minimum Span
1 inH2O (2.49 mbar)
Turndown
Rangeability
400:1
Diaphragm
Barrier Diaphragm
Gold-plated 316L Stainless Steel
Protocol
Communication
Honeywell DE Protocol
Accuracy
Reference Accuracy
0.0325% / 0.025% of span
MAWP
Max Allowable Working Pressure
4500 psi (310 bar), 6000 psi opt.
SIL
Safety
SIL 2/3 (IEC 61508)
Response
Response Time
90 ms (DE/HART analog)
Enclosure
Enclosure Rating
Type 4X / IP66 / IP67
Warranty
Warranty
1-year standard, up to 15-year extended

Wholesale Pricing, Genuine & In Stock

Bulk and OEM pricing on Honeywell STD800 SmartLine DP 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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Full Configuration Details

Complete Ordering Code:
STD820
Transmitter Specifications
Model
Transmitter Model
STD820 SmartLine DP
Range
Upper Range Limit
400 inH2O (996.35 mbar)
MinSpan
Minimum Span
1 inH2O (2.49 mbar)
Turndown
Rangeability
400:1
Diaphragm
Barrier Diaphragm
Gold-plated 316L Stainless Steel
Protocol
Communication
Honeywell DE Protocol
Accuracy
Reference Accuracy
0.0325% / 0.025% of span
MAWP
Max Allowable Working Pressure
4500 psi (310 bar), 6000 psi opt.
SIL
Safety
SIL 2/3 (IEC 61508)
Response
Response Time
90 ms (DE/HART analog)
Enclosure
Enclosure Rating
Type 4X / IP66 / IP67
Warranty
Warranty
1-year standard, up to 15-year extended

Documents

Manuals: