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HK VCA

Gear flow meter

The product image may differ

Output signal

PNP / NPN

Material

housing: aluminium AlMgSi F30

measurement mechanism: Steel 1.7139

Operating temperature max.

80 °C

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HK VCA 2 FC R1 HK VCA 2 FC R1V HK VCA 5 FE R1 176 HK VCA 5 FE R1V 176

Our customer service: +49-421-48907-766

Characteristics

Output signal

PNP / NPN

Material

housing: aluminium AlMgSi F30
measurement mechanism: Steel 1.7139

Operating temperature max.

80 °C

Operating voltage

12 - 30 V DC, polarised

Application

flow rate measurement

Customs tariff number

90261021

All characteristics

Product description

Description

Gear flowmeters of the HK VCA series are flowmeters for viscous liquids. The measuring mechanism consists of a pair of gears which are driven by the liquid flow according to the working principle of a gear motor. The measuring mechanism bearing is designed as a radial-axial plain bearing. The movement of the gearwheels is sensed by a magnetoresistive sensor separate from the measuring chamber.
Measuring accuracy HK VCA 2: ±2.5 % of full scale value.
Measuring accuracy HK VCA 5: ±1.0 % of the measured value.
Protection class IP64 DIN 40050.
1 measuring channel.
Pulse amplitude: UA ≥ 0.8 UB.
Output signal pulse shape: rectangular, scanning ratio/channel 1 : 1 ±15 %.