Honeywell STG870 Gauge Pressure Transmitter 3000 psi Hastelloy C-276 Honeywell DE Protocol

STG870-HC-DE

Honeywell STG870 SmartLine gauge pressure transmitter, 3000 psi (206.84 bar) URL, Hastelloy C-276, Honeywell DE Protocol. 0.03% span accuracy, piezoresistive sensor, SIL 2/3. factory-direct price with wholesale bulk pricing and fast global shipping.

★★★ 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

The Honeywell STG870 gauge pressure transmitter (3000 psi, Hastelloy C-276, Honeywell DE Protocol) is fully SIL 2/3 compliant with stability up to 0.01% of URL per year for 15 years. The modular Dual Head Gauge design supports meter body replacement and electronics module swaps without affecting performance or certifications.

Key Features

  • Full SIL 2/3 compliance
  • Integral dual seal design (ANSI/NFPA 70-202, ANSI/ISA 12.27.1)
  • Response time as fast as 80 ms
  • Stability up to 0.01% of URL per year for 15 years
  • 200:1 rangeability
  • Upper range limit 3000 psi (206.84 bar)

Full Configuration Details

Complete Ordering Code:
STG870
Transmitter Specifications
Model
Transmitter Model
STG870
Range
Upper Range Limit
3000 psi (206.84 bar)
MinSpan
Minimum Span
15 psi (1.03 bar)
Turndown
Rangeability
200:1
Diaphragm
Barrier Diaphragm
Hastelloy C-276
Head
Construction
Dual Head Gauge
Protocol
Communication
Honeywell DE Protocol
Accuracy
Accuracy
0.03% of span (0.025% optional)
SIL
Safety
SIL 2/3 (IEC 61508)
Response
Response Time
80 ms
Sensor
Sensor Technology
Piezoresistive
Warranty
Warranty
1-year standard, up to 15-year extended

Wholesale Pricing, Genuine & In Stock

Bulk and OEM pricing on Honeywell STG800 SmartLine pressure 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.

Request a Quote

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

Full Configuration Details

Complete Ordering Code:
STG870
Transmitter Specifications
Model
Transmitter Model
STG870
Range
Upper Range Limit
3000 psi (206.84 bar)
MinSpan
Minimum Span
15 psi (1.03 bar)
Turndown
Rangeability
200:1
Diaphragm
Barrier Diaphragm
Hastelloy C-276
Head
Construction
Dual Head Gauge
Protocol
Communication
Honeywell DE Protocol
Accuracy
Accuracy
0.03% of span (0.025% optional)
SIL
Safety
SIL 2/3 (IEC 61508)
Response
Response Time
80 ms
Sensor
Sensor Technology
Piezoresistive
Warranty
Warranty
1-year standard, up to 15-year extended

Documents

Manuals: