Revision 5.0
ST 800 Series HART/DE Option User’s Manual
Page 1
1 ST 800 Physical and Functional Characteristics
1.1 Overview
This section is an introduction to the physical and functional characteristics of Honeywell’s family of
ST 800 SmartLine Pressure Transmitters.
1.2 Features and Options
The ST 800 SmartLine Pressure Transmitter is available in a variety of models for measuring
Differential Pressure (DP), Gauge Pressure (GP), and Absolute Pressure (AP). Table 1 lists the
protocols, human interface (HMI), materials, approvals, and mounting bracket options for the ST 800.
Table 1 – Features and Options
Feature/Option
Standard/Available Options
Communication Protocols
HART, Digitally Enhanced (DE), Fieldbus
Human-Machine Interface (HMI) Options
(Basic and Advanced Display)
Basic and Advanced Digital Display
Three-button programming (optional)
Basic display language: English only
Advanced display languages: English, German,
French, Spanish, and Russian
Calibration
Single, Dual and Triple Cal
Approvals (See Appendix C for details.)
ATEX, CSA, FM, IECx, NEPSI
Mounting Brackets
Angle/flat carbon steel/304 stainless steel, Marine
304 stainless steel
Integration Tools
Experion
Configuration
Plugged Impulse Line Detection (PILD)
