1.Introduction
Part of the SmartLine® family of products, the STD800 is a
high performance differential pressure transmitter featuring
piezoresistive sensor technology. By combining
differential pressure sensing with on chip static pressure
and temperature compensation the STD800 offers high
accuracy and stability 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:
Accuracies up to 0.035% standard & 0.025% Opt
Stability up to 0.01% of URL per year for ten years
Automatic static pressure & temperature compensation
Rangeability up to 400:1
Response times as fast as 90ms
Multiple local display capabilities
External zero, span, & configuration capability
Polarity insensitive electrical connections
Comprehensive on-board diagnostic capabilities
Integral Dual Seal design for highest safety based on ANSI/NFPA 70-202 and ANSI/ISA 12.27.0
World class overpressure protection
Full compliance to SIL 2/3 requirements.
Modular design characteristics
Available with 15 year warranty
Plugged Impulse Line Detection Option
Dual/Triple Calibration Option (HART & Fieldbus
3.Communications/Output Options:
4-20mA dc
Honeywell Digitally Enhanced (DE)
HART ® (version 7.0)
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