Honeywell STR84A Remote Diaphragm Seal Transmitter 500 psia Monel 400 HART 7.0 Protocol

STR84A-MONEL-HART

Honeywell STR84A SmartLine remote diaphragm seal transmitter, Monel 400 seal diaphragm, HART 7.0 Protocol. Dual seal design, SIL 2/3 certified. Genuine, ready stock, bulk pricing available.

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The Honeywell STR84A is a high-performance SmartLine remote diaphragm seal transmitter featuring piezoresistive sensor technology. This Absolute Pressure unit measures up to 500 psia (35 bara) with a minimum span of 5 psi. It is configured with a Monel 400 seal diaphragm and HART 7.0 Protocol. 4-20 ma analog output with hart 7.0 digital protocol.

Key Features

  • Capillary lengths from 5 to 35 feet
  • Integral dual seal design (ANSI/NFPA 70-202, ANSI/ISA 12.27.0)
  • NAMUR NE-107 extended diagnostics (HART, FF)
  • Honeywell Experion PKS compatible
  • Remote diaphragm seal isolates sensor from process media
  • Full SIL 2/3 compliance (IEC 61508)

Full Configuration Details

Complete Ordering Code:
STR84A
Transmitter Specifications
Model
Transmitter Model
STR84A SmartLine
Type
Measurement Type
Absolute Pressure
Range
Upper Range Limit
500 psia (35 bara)
MinSpan
Minimum Span
5 psi (0.35 bar)
Diaphragm
Seal Diaphragm
Monel 400
Protocol
Communication
HART 7.0 Protocol
Seal
Seal Types
Flush flange, extended, pancake, saddle, sanitary, threaded
Capillary
Capillary Length
5 to 35 ft (1.5 to 10.7 m)
Accuracy
Reference Accuracy
0.03% of span
SIL
Safety
SIL 2/3 (IEC 61508)
Warranty
Warranty
1-year standard, up to 15-year extended

Factory-Direct Price & Fast Shipping

We supply Honeywell STR800 SmartLine remote diaphragm seal transmitters factory-direct with competitive bulk pricing. Large ready stock ships within 48 hours via DHL/FedEx worldwide, and every unit is 100% genuine and brand new with a 1-year standard warranty (up to 15-year extended available). Send your seal type, diaphragm material, capillary length, protocol, and approval requirements for a quote within 12 hours.

Request a Quote

Email: sales@gt-exim.com  |  WhatsApp: +86 17719526488

Full Configuration Details

Complete Ordering Code:
STR84A
Transmitter Specifications
Model
Transmitter Model
STR84A SmartLine
Type
Measurement Type
Absolute Pressure
Range
Upper Range Limit
500 psia (35 bara)
MinSpan
Minimum Span
5 psi (0.35 bar)
Diaphragm
Seal Diaphragm
Monel 400
Protocol
Communication
HART 7.0 Protocol
Seal
Seal Types
Flush flange, extended, pancake, saddle, sanitary, threaded
Capillary
Capillary Length
5 to 35 ft (1.5 to 10.7 m)
Accuracy
Reference Accuracy
0.03% of span
SIL
Safety
SIL 2/3 (IEC 61508)
Warranty
Warranty
1-year standard, up to 15-year extended

Documents

Manuals: