Honeywell SmartLine ST 800 Flange Mount Pressure Transmitters/ Đo áp suất

Pressure Transmitters

SmartLine ST 800 Flange Mount Pressure Transmitters may be installed directly onto a tank flange and are offered with a variety of tank connections. Typical applications include high-accuracy level measurement in pressurized and unpressurized vessels in the chemical and hydrocarbon industries.

ST 800 Flange Mount Pressure Transmitters are ideal for critical applications such as custody transfer of natural gas and energy and material balances, where accuracy and stability are of utmost importance. Four ranges of the transmitters are available with the following range and span:

• STF828             -400 to 400 inH2O (-1000 to 1000 mbar)               4 to 400 inH2O (10 to 1000 mbar)

• STF832             -100 to 100 psi (-7 to 7 bar)                                 1 to 100 psi (0.07 to 7 bar)

• STF82F             -400 to 400 inH2O (-1000 to 1000 mbar)               1 to 400 inH2O (2.5 to 1000 mbar)

• STF83F             -100 to 100 psi (-7 to 7 bar)                                 1 to 100 psi (0.07 to 7 bar)

 

The transmitters offer the following features:

• Automatic static pressure and temperature compensation

• Rangeability up to 100:1

• Local display capabilities

• External zero, span and configuration capability

• Polarity-insensitive electrical connections

• Comprehensive onboard 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 with SIL 2/3 requirements

• Modular design

• 15-year warranty.