300-R010-45G datasheet(21/36 Pages) MAGNETROL

部件名	300-R010-45G

功能描述	Echotel짰 Model 300/301 Ultrasonic Non-Contact Transmitter For Level/Volume/Open Channel Flow

PDF	36 Pages

Scroll/Zoom	100%

制造商	MAGNETROL [Magnetrol International, Inc.]

网页	http://www.magnetrol.com

标志

21 / 36 page

Maximum head/

maximum flow

Ultrasonic

Transducer

Dead band

18" (457)

minimum

Flow

Water surface

Throat

3–4 H

minimum

Maximum

crest height,

2–3 H

Ultrasonic

Transducer

Maximum head, H

Crest

Channel floor

Drawdown

Figure 14

Flume (side view)

Figure 15

Weir (side view)

SYSTEM CONFIGURATION MENU—FLOW AND LEVEL cont.

NOTE: Install the transducer at the point recommended by

the flume/weir manufacturer to insure proper flow measure-

ment; or consult factory for transducer location.

SPLINE OR LINEAR

SPLINE

Figure 13

Custom Table Flow and Level

Concentrate points along curve

P10

Transition

point

Concentrate points as follows:

A. At least two points at beginning (P1 and P2);

B. At least two points at end (P9 and P10);

C. Three points at approximate average ﬂow rate (for

example, P3, P4, P5); and at transition point (P7)

and points on either side (P6, P8).

Average flow rate

SOFTWARE CONFIGURATION cont.

300-R010-45G 数据表(PDF) 21 Page - Magnetrol International, Inc.

300-R010-45G 数据表(HTML) 21 Page - Magnetrol International, Inc.

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