KRAL BEG 43D – PNP INDUCTIVE PICKUP SENSOR

KRAL BEG 43D is an industrial inductive pickup sensor designed to detect pole wheel movement in compatible KRAL flowmeters and generate electrical pulse signals for flow measurement.

Key Technical Features:

  • Inductive operating principle.

  • PNP signal output.

  • 10–30 VDC supply voltage.

  • Maximum load current of 200 mA.

  • Signal frequency range of 0–1 kHz.

  • Operating switching distance of 0.5 mm.

  • Maximum pressure on the sensor front surface of 250 bar.

  • Medium temperature range from −20°C to +100°C.

  • Ambient temperature range from −25°C to +90°C.

  • Short-circuit and reverse-polarity protection.

  • Nickel-plated brass pickup enclosure.

  • Three-meter PUR cable.

  • IP67 protection according to the October 2025 KRAL documentation.

Applications: KRAL flowmeter pulse acquisition, hydraulic oil measurement, lubrication systems, fuel flow monitoring and industrial liquid handling.

Technical Notice: BEG 43D is a pulse pickup sensor rather than a complete flowmeter. Flow rate calculation requires a compatible flowmeter and the corresponding K-factor.

Supplier: AnhNghiSon – Technical consultation and quotations for KRAL BEG 43D in Vietnam.

Parameter

Specification

Manufacturer

KRAL

Model

BEG 43D

Device Type

Inductive Pickup Sensor

Operating Principle

Inductive

Output Signal

PNP

Maximum Load Current

200 mA

Frequency Range

0–1 kHz

Supply Voltage

10–30 VDC

No-load Supply Current

≤10 mA

Voltage Drop

≤1.5 V

Short-circuit Protection

Yes

Reverse-polarity Protection

Yes

Maximum Front Surface Pressure

250 bar

Medium Temperature

−20°C to +100°C

Ambient Temperature

−25°C to +90°C

Operating Switching Distance

0.5 mm

Pickup Enclosure Material

Nickel-plated Brass

Dry Sleeve Material

Stainless Steel / Ceramic

Cable Sheath

PUR

Wire Cross-section

0.25 mm²

Cable Diameter

4.2 mm

Cable Length

3 m

Ingress Protection

IP67

KRAL OMG Application

Standard

K-factor Group

K1