1.Introduction
Part of the SmartLine® family of products, the STA800 and STA80L are high performance absolute pressure transmitters featuring piezoresistive sensor technology combining pressure sensing with on chip temperature compensation capabilities providing high accuracy, stability and performance over a wide range of application pressures and temperatures. The SmartLine family is also fully tested and compliant with Experion ® PKS providing the highest level of compatibility assurance and integration capabilities. SmartLine easily meets the most demanding application needs for pressure measurement applications.
2.Best in Class Features:
Accuracy up to 0.055 % standard & 0.025% Opt.
Automatic temperature compensation
Rangeability up to 100:1
Response times as fast as 80ms
Multiple local display capabilities
External zero, span, & configuration capability
Polarity insensitive electrical connections
Comprehensive on-board diagnostic capabilities
Integral Dual Seal design for safety based on ANSI/NFPA 70-202 and ANSI/ISA 12.27.0
Full compliance to SIL 2/3 requirements as a standard.
Modular design characteristics
Available with 15 year warranty
Plugged Impulse Line Detection Option
Dual/Triple Calibration Option (HART & Fieldbus Only)
3.Communications/Output Options:
4-20mA dc
Honeywell Digitally Enhanced (DE)
HART ® (version 7.0)
FOUNDATION™ Fieldbus
All transmitters are available with the above listed communications protocols.
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