Honeywell STD725 Differential Pressure Transmitter 400 inH2O Gold-plated 316L Stainless Steel HART

STD725-GOLD316

Buy Honeywell STD725 differential pressure transmitter (400 inH2O, Gold-plated 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

The Honeywell STD725 differential pressure transmitter (Gold-plated 316L Stainless Steel) is designed for flow, level, and filter monitoring in industrial processes. It delivers stability up to 0.020% of URL per year for 10 years and supports NAMUR NE-107 extended diagnostics via HART 7.0.

Key Features

  • Intuitive external zero, span & configuration
  • Reference accuracy 0.05% of span
  • Integral dual seal design (ANSI/NFPA 70-202, ANSI/ISA 12.27.0)
  • Piezoresistive sensor with automatic static pressure & temperature compensation
  • Response time as fast as 100 ms
  • Modular design — replaceable meter body and electronics

Full Configuration Details

Complete Ordering Code:
STD725
Transmitter Specifications
Model
Transmitter Model
STD725 SmartLine
Range
Upper Range Limit
400 inH2O (1000 mbar)
Turndown
Rangeability
100:1
Diaphragm
Barrier Diaphragm
Gold-plated 316L Stainless Steel
Protocol
Communication
HART 7.0
Accuracy
Reference Accuracy
0.05% of span
SIL
Safety
SIL 2/3 (IEC 61508)
Response
Response Time
100 ms
Static
Static Pressure Rating
4500 psig (315 bar)
Enclosure
Enclosure Rating
Type 4X / IP66 / IP67
Warranty
Warranty
1-year standard, up to 4-year extended

Wholesale Pricing, Genuine & In Stock

Bulk and OEM pricing on Honeywell STD700 SmartLine DP transmitters, all 100% original and brand new. Ready stock, 48-hour dispatch, and a full 1-year warranty with optional 4-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:
STD725
Transmitter Specifications
Model
Transmitter Model
STD725 SmartLine
Range
Upper Range Limit
400 inH2O (1000 mbar)
Turndown
Rangeability
100:1
Diaphragm
Barrier Diaphragm
Gold-plated 316L Stainless Steel
Protocol
Communication
HART 7.0
Accuracy
Reference Accuracy
0.05% of span
SIL
Safety
SIL 2/3 (IEC 61508)
Response
Response Time
100 ms
Static
Static Pressure Rating
4500 psig (315 bar)
Enclosure
Enclosure Rating
Type 4X / IP66 / IP67
Warranty
Warranty
1-year standard, up to 4-year extended

Documents

Manuals: