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Series 24-HP Instruction Manual Chapter 1 Introduction
IM-24-HP 1-1
Chapter 1 Introduction
Innova-Mass
™
Multi-Parameter Vortex Mass Flow Meters
The Sierra Instruments’ Series 240 In-Line and the Series 241 Insertion
Innova-Mass™ Vortex Flow Meters provide a reliable solution for proc-
ess flow measurement. From a single entry point in the pipeline, Innova-
Mass meters offer precise measurements of five parameters including
mass flow, volumetric flow, temperature, pressure and fluid density. The
unique Innova-Mass design reduces fugitive emissions, wiring, startup
time and work-force requirements.
Innova-Mass digital electronics allows reconfiguration for most gases,
liquids and steam with generous rangeability. The meter outputs a pulse
signal for remote totalization and up to three 4-20 mA analog signals for
monitoring your choice of the five process variables. The local key-
pad/display provides instantaneous flow rate, total flow, temperature,
pressure and density in engineering units.
The Sierra Series 240 and 241 Innova-Mass Meters’ simple installation
combines with an easy-to-use interface that provides quick set up, long
term reliability and accurate mass flow measurement over a wide range
of flows, pressures and temperatures.
Using This Manual
This manual provides information needed to install and operate both the
Series 240 In-Line and Series 241 Insertion Innova-Mass Flow Meters.
The four chapters of this manual cover these areas:
• Chapter 1 includes the introduction and product description
• Chapter 2 provides information needed for installation
• Chapter 3 describes system operation and programming
• Chapter 4 covers troubleshooting and repair
The product specifications are found in Appendix A. Appendix B con-
tains a glossary of terms. Appendix C provides reference fluid calcula-
tions. Appendix D provides wiring and configuration information for
the Energy meter option.