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SmartLine STD800
STD800

SmartLine STD800

 

 

 

SmartLine ST 800 Differential Pressure Transmitters bring smart technology to a wide spectrum of measurement applications ranging from furnace combustion airflow rate to hydrostatic tank gauging. The transmitters can be used with any primary flow element to provide proven, repeatable flow measurement.

 

1. Modular Features:

 

Meter body replacement

Exchange/replace electronics/comms modules

Add or remove integral indicators

Add or remove lightning protection (terminal connection)

2. Span & Range Limits:

 

Model

 

URL

“H2O (mbar)

LRL

“H2O (mbar)

Max Span

“H2O (mbar)

Min Span

“H2O (mbar)

STD810

10 (25)

-10 (-25)

10 (25)

0.1 (0.25)

STD820

400 (1000)

-400 (-1000)

400 (1000)

1.0 (2.5)

Model

psi (bar)

psi (bar)

psi (bar)

psi (bar)

STD830

100 (7.0)

-100 (-7.0)

100 (7.0)

1 (0.07)

STD870

3000 (210)

-100 (-7.0)

3000 (210)

30 (2.1)

 

 

3. 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 Only)

 

4. 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.

 

Pressure Transmitters