The SPX-T (3-Series) is a smart 4-20mA pressure transmitter that includes Temperature Compensation and DynaLarity™,
a Dynisco innovation. The SPX-T delivers the best spec performance in the line. Temperature Compensation is based
on an RTD measurement that compensates for temperature variations which reduces temperature-related drift and increases accuracy. No need to re-zero for temperature changes after installation. DynaLarity uses an advanced algorithm that will linearize offsets due to process effects on the sensor.
Combined Temperature Compensation and DynaLarity reduces temperature-related drift by as much as 80% and improves
accuracy by more than 60% over other sensors. Process temperature output is available (RTD or 4-20mA). HART
communication is standard. The SPX 3-Series is an all-welded construction designed for use in hazardous locations and
are available with a variety of different process and electrical connections.
These amplified transmitters eliminate the need for external signal conditioning. All models can interface directly with
distributed control systems, PLC's, computers, and similar high level control devices
Features
■■ 4-20mA loop-powered output
■■ +/- 0.15% accuracy available
■■ Reduced temperature drift by 80% over non
compensated units
■■ Temperature output available (RTD or 4-20mA)
■■ Wide selection of pressure ranges available
■■ Turndown 6:1
■■ Configurations available for use in hazardous locations
■■ Remotely configurable via HART
■■ Precise, repeatable pressure measurements
■■ Output supplied directly to DSC or PLC
■■ Meets CE requirements
■■ CE ATEX Intrinsically Safe Approved
■■ FM Explosion proof approved
■■ CSA Explosion proof approved
■■ SIL 2 Certified (pressure output)
■■ PL'c' Certified (relay output)
■■ Additional approvals are available
From lab to production,
providing a window into the process
General Purpose Smart Pressure Sensors
for Hazardous Locations
Ordering Guide - See attached datasheet
Price history
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