ST800 Differential Pressure Transmitter

STD820-E1HC4AS SmartLine® ST800 Differential Pressure Transmitter

Specification: 
ST800 Differential Pressure Transmitters are ideal for critical process loops and high-value applications such as custody transfer, and energy and material balances. Four models are available with the following ranges:

STD810 -10 to 10 inH2O -25 to 25 mbar

STD820 -400 to 400 inH2O -996 to 996 mbar

STD830 -100 to 100 psi -6.9 to 6.9 bar

STD870 -3,000 to 3,000 psi -207 to 207 bar

Estimated Delivery Time: 8-10 Weeks
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
Only)
4-20mA dc
Honeywell Digitally Enhanced (DE)
HART ® (version 7.0)
FOUNDATION™ Fieldbus
Shipping Weight: 5 kg

Models:

STD800 SmartLine Differential Pressure

STD810

STD820

STD830

STD870

STG800 SmartLine Gauge Pressure

STG830/STG83L

STG840/STG84L

STG870/STG87L

STG88L

STG89L

STR800 SmartLine Remote Diaphragm Seals

STR82D

STR83D

STR84G

STR87G

STR84A

STA800 & STA80L

Absolute Pressure Transmitters”

STA822

STA840

STA82L

STA84L

STA87L

STF800 Flange Mounted Liquid Level

STF828

STF832

STF82F

STF83F