Teledyne 4220 installation and operation guide 00I5

4220 Flow Meter Section 1 Introduction

Flow

Meter

Connect Cable

60-1394-023,

or you can make your own.

Fluke® 87

(or other current- averaging meter)

FLUKE 87 TRUE RMS MULTIMETER

00I5

mA

A

AmA μA Com V Ω

+lead

–

Battery, 12 Volt

+

+ clip

A good quality, adjustable, regulated DC power supply can be substituted for the 12-volt battery. The power supply should have at least 3 Amperes output, prefer- ably more, and capable of overcurrent surges.

Figure 1-4 Measuring the Flow Meter Current

Additional information about batteries used to power Isco equipment is available from the Isco Power Products Guide, which is shipped with this manual and any flow meter order.

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