Pressure Transmitter, Material : Aluminium

When digitally integrated with Honeywell’s Experion® Process Knowledge System or other TDC/TPS systems, ST 3000 instruments provides local measurement accuracy to the system level without adding typical A/D and D/A converter inaccuracies as well as providing advantages from the many other on-board advanced diagnostic features. Honeywell’s high-performance ST 3000 S100 transmitters lead the industry in:  Accuracy  Stability  Reliability  Rangeability  Warranty

Description
The ST 3000 transmitter can replace any 4 to 20 mA output transmitter in use today and operates over a standard twowire system. The measuring means is a piezoresistive sensor, which actually contains three sensors in one. It uses a differential pressure sensor, a temperature sensor and a static pressure sensor in delivering the most comprehensive compensated output signal available today. Microprocessor-based electronics provide higher spanturndown ratio, improved temperature and pressure compensation, and improved accuracy. The transmitter’s meter body and electronics housing resist shock, vibration, corrosion, and moisture. The electronics housing contains a compartment for the single-board electronics, which is isolated from an integral junction box. The single-board electronics is replaceable and interchangeable with any other ST 3000 Series 100 or Series 900 model transmitters.

Advanced Diagnostics
ST 3000 is now available for both HART® 6 and FoundationTM Fieldbus with advanced diagnostics that minimize unplanned plant outages, minimize maintenance costs and by providing the industry’s most reliable transmitter.
 Provide advanced warning of possible failure events and avoid costly shutdowns.
 Three levels of failure reporting
 Comprehensive list of on-board diagnostics (Ref. ST 3000 User manual with HART® 6, 34-ST-25-17 Rev: June 09 and FoundationTM Fieldbus option manual 34- ST-25-15 Rev: June 09)

Configuration Tools
Like other Honeywell transmitters, the ST 3000 features two-way communication and configuration capability between the operator and the transmitter through several Honeywell field-rated portable configuration devices, including the Smartline Configuration Toolkit and the Multiple Communication Configurator (MC ToolKit). While both are made for in-field use, the MC Toolkit also can be ordered for use in intrinsically safe, Class I, Div. 1 environments. The SCT 3000 Smartline® Configuration Toolkit provides an easy way to configure instruments using a personal
computer as the configuration interface. The toolkit enables configuration of devices before shipping or prior to field installation. The SCT 3000 can operate in the off-line mode
to pre-configure an unlimited number of devices. This database can then be loaded down-line during instrument commissioning.

Features
 Choice of linear or square root output conformity is a simple configuration selection.
 Direct digital integration with Experion PKS and other control systems provides local measurement accuracy to the system level without adding typical A/D and D/A converter inaccuracies.
 Unique piezoresistive sensor automatically compensates input for real-world temperature and static pressure variations.
 Added “smart” features include configuring lower and upper range values, simulating accurate analog output, and selecting preprogrammed engineering units for display.
 Smart transmitter capabilities with local or remote interfacing means significant manpower efficiency improvements in commissioning, start-up, and ongoing maintenance functions.
 ST 3000 transmitters feature full Dual-Seal certification based on ANSI/NFPA 70-202 and ANSI/ISA 12.27.01 requirements without the use of additional seal protection elements.
 ST 3000 transmitters are available fully compliant to SIL 2/3 requirements as a standard option.