Honeywell STG77S SmartLine GP Transmitter 3000 psi

STG77S-316L

Buy Honeywell STG77S gauge pressure transmitter (3000 psi, 316L Stainless Steel). HART 7.0 protocol, 100 ms response, NAMUR NE-107 diagnostics. In stock, factory-direct price, ships within 48 hours.

★★★ Gold-Tier Honeywell Supplier in China

  • Check Mark 100% Genuine & Brand New
  • Check Mark Global Fast Shipping via DHL/FedEx
  • Check Mark Fast Quotation within 12 Hours
  • Check Mark 1-Year Warranty Guaranteed

Part of the Honeywell SmartLine family, the STG77S (3000 psi, 316L Stainless Steel) combines pressure sensing with on-chip static pressure and temperature compensation. It offers 100:1 rangeability, full SIL 2/3 compliance, and an integral dual seal design (ANSI/NFPA 70-202, ANSI/ISA 12.27.0).

Key Features

  • Piezoresistive sensor with automatic temperature compensation
  • Integral dual seal design (ANSI/NFPA 70-202, ANSI/ISA 12.27.0)
  • Modular design — replaceable meter body and electronics
  • NAMUR NE-107 extended diagnostics (HART)
  • Reference accuracy 0.065% of span
  • HART 7.0 protocol

Full Configuration Details

Complete Ordering Code:
STG77S
Transmitter Specifications
Model
Transmitter Model
STG77S SmartLine
Range
Upper Range Limit
3000 psi (210 bar)
Turndown
Rangeability
100:1
Diaphragm
Barrier Diaphragm
316L Stainless Steel
Protocol
Communication
HART 7.0
Accuracy
Reference Accuracy
0.065% of span
SIL
Safety
SIL 2/3 (IEC 61508)
Response
Response Time
100 ms
Enclosure
Enclosure Rating
Type 4X / IP66 / IP67
Warranty
Warranty
1-year standard, up to 4-year extended

Factory-Direct Price & Fast Shipping

We supply Honeywell STG700 SmartLine gauge pressure 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 4-year extended available). Send your range, diaphragm material, 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:
STG77S
Transmitter Specifications
Model
Transmitter Model
STG77S SmartLine
Range
Upper Range Limit
3000 psi (210 bar)
Turndown
Rangeability
100:1
Diaphragm
Barrier Diaphragm
316L Stainless Steel
Protocol
Communication
HART 7.0
Accuracy
Reference Accuracy
0.065% of span
SIL
Safety
SIL 2/3 (IEC 61508)
Response
Response Time
100 ms
Enclosure
Enclosure Rating
Type 4X / IP66 / IP67
Warranty
Warranty
1-year standard, up to 4-year extended

Documents

Manuals: