STR700 Remote Diaphragm Pressure Transmitters

Product Description

Product Details :

Best in Class Transmitter Features:

• Automatic static pressure & temperature compensation
• Local display capabilities
• External zero, span, & configuration capability
• Polarity insensitive electrical connections
• 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 characteristics

Typical Diaphragm Seal applications:

• High Process Temperatures
• Viscous or Suspended Solids
• Highly Corrosive Process Materials
• Sanitary Applications
• Applications with Hydrogen Permeation Possibilities
• Level Applications with Maintenance Intensive Wet Legs
• Applications requiring remote Transmitter Mounting
• Tank Applications with Density or Interface Measurements

Communications/Output Options :

• Honeywell Digitally Enhanced (DE)
• HART (version 7.0)
• Foundation TM Fieldbus

Description:

• The SmartLine family pressure transmitters are designed around a high-performance piezo-resistive sensor
• This one sensor actually integrates multiple sensors linking process pressure measurement with onboard static pressure (DP Models) and temperature compensation measurements.
• This level of performance allows the ST700 to replace most competitive transmitters available today.

Basic Alphanumeric LCD Display Features:

• Modular (may be added or removed in the field)
• 0, 90,180, & 270 degree position adjustments
• Configurable (HART only) and standard (Pa, KPa, MPa, KGcm2, Torr, ATM, inH2O, mH2O, bar, mbar, inH2O, inHG, FTH2O, mmH2O, mm HG, & psi) measurement units
• 2 Lines 16 Characters (4.13H x 1.83W mm)
• Square root output indication

Simple LCD Display Features :

• Modular (may be added or removed in the field)
• Supports HART protocol variant
• 0, 90,180, & 270 degree position adjustments
• Configurable (HART only) and standard (Pa, KPa, MPa, KGcm2, Torr, ATM, inH2O, mH2O, bar, mbar, inH2O, inHG, FTH2O, mmH2O, mm HG, & psi) measurement units.
• Supports Flow engineering units
• 2 Lines 6 digits PV (9.95H x 4.20W mm) 8 Characters
• Square root output indication and Write protect Indication
• Built-in Basic Device Configuration through Internal
• Buttons - Range/Engineering Unit/Loop Test /Loop Calibration/Zero /Span Setting

External Three Button Configuration Option:

• Suitable for all electrical and environmental requirements
• SmartLine offers the ability to configure the transmitter and display via three externally accessible buttons when a display option is selected.
• Zero/span capabilities are also optionally available via these buttons with or without the selection of the display option.