Clamp-On Ultrasonic Flowmeter - Malema - (Version JPG) - Page n° 4 - PDF Catalogue | Technical Documentation

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Level switch, Flow switch, Liquid flow-meter, Thermal mass flow-meter, Variable area flow-meter

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Table 1. Sensor choice table


Pipe material	Nominal pipe size D (mm)	*Sensor installation 3**	Sensor i:ìil length (mm)	Support rail	*Code of aenaor 5 combination**
*Resin 1**	EES D£ SO	V	230	Provided	2
	65 S D i iOO	V	230	Hot provided	1
	12E£ D£ 3O0	V	*430 4**	Hot provided	3
*Metal 2 PVDF**	SUD J iOO	V	230	Hot provided	1
*Metal 2 PVDF**	12E£ D£ 3O0	z	*430 4**	Hot provided	4

*1 Resin: PVC or others (Except PVDF]

*2 Metal: SGP, Stainless steel or others (Less than sch.60. In case more than sch.80, consult factory for details] *3 V: Reflex mode (V path], Z: Diagonal mode (Z path]

*4 In case of "480mm" type sensor length, the nominal size is for "more than 125mm", but the installation is possible from 65mm. When the nominal size is for "more or less than 100mm" or if there may be the possibility to change the piping, "480mm" type sensor rail length shall be selected. *5 Refer to the MODEL CODE

Ordering information

• SENSOR


Model code					Description
MUL-S-3 10	-*				Description
Sensor combination	-1				V path, Sensor rail 280mm, Without support rail
	-2				V path, Sensor rail 280mm. With support rail
	-3				V path, Sensor rail 480mm, Without support rail
	„4				Z path, Sensor rail 480mm, Without support rail
Sensor rail band		1			For Nomina! diameter 25mm metal pipe (With 2 bands)
		2			For nominal diameter 25mm to 250mm (With 2 bands) 'Except 25mm metal pipe
		4			For nominal pipe diameter 300mm (With 4 bands)
Sensor cable length			1		10m [Standard]
			2		20m
			3		30m
			4		40m (Two 20m cables are connected with a relay connector)
Additional functions				(Blank)	NA
Additional functions				Я	Provided *1
• CONVERTER
Model code					Description
MUL-C-3 10	-*		A		Description
Power supply	-A				90 to 250V AC
Power supply	-0				24V DC
Mounting		1 2			Wall mount type [Standard]
Mounting		1 2			2" pipe mount type
Version			A		Version code
Additional functions				(Blank)	NA
Additional functions				11	Provided '1

4—

£ с

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с £

*1 If special specification Is required, fill "IT at the end of CODE, and describe it.

SUGGESTIONS

1) Straight length 10D for upstream and 5D for downstream is recommended for accurate measurement. in case pump or valve, expanding piping provided at the upstream 15D straight run is required. (D: Nominal diameter of process piping)

2) The pipe line is to be always full of liquid.

3) it is recommended to install control valves at the downstream side of sensor.

4) it is recommended to provide water tight covers for sensor in case of outdoor installation to avoid problems caused by degrada tion of grease.

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Clamp-On Ultrasonic Flowmeter - Malema - #4

Level switch, Flow switch, Liquid flow-meter, Thermal mass flow-meter, Variable area flow-meter