Section 1 Introduction; The 4250 Area Velocity Flow Meter - Teledyne 4250 Installation And Operation Manual

4250 Flow Meter

Section 1 Introduction

Figure 1-1 The 4250 Area Velocity Flow Meter
This section of the instruction manual provides a general intro-
duction to the 4250 Area Velocity Flow Meter. It includes a
description of the flow meter, an explanation of how the unit
operates, and technical specifications.
Manual Organization – This manual provides the information
necessary to operate, maintain, and perform minor service on the
4250. The manual is organized into five sections:
Section 1 – Introduction, operation, and specifications.
Section 2 – Keypad operation and programming for the flow
meter.
Section 3 – Installation and options application-specific to the
4250
Section 4 – Options and accessories available for all 4200 Series
Flow Meters
Section 5 – Routine maintenance and minor service
Following Section 5 are appendices covering replacement parts
and accessories, programming worksheets, safety information,
and material safety data sheets.
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