KUS Hall-Effect Sensor RPM Transducer / Holzer Transducer for Marine Instruments

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KUS Hall-Effect Sensor RPM Transducer / Holzer Transducer...

from

49,40 €

incl. 19% VAT, plus

KUS Hall-Effect Sensor RPM Transducer / Holzer Transducer – Digital Signal Precision for the Cockpit & Vehicle Electrical System

Maximum precision from the very first rotation! The original KUS Hall-Effect Speed Sensor (also known as the Holzer sensor) uses the physical Hall effect to measure changes in magnetic fields on rotating shafts or gears. Unlike purely passive magnetic sensors, this active sensor delivers a crystal-clear, digital square-wave signal. This ensures absolutely jitter-free transmission—even at extremely low RPMs or when moving through the water at minimal speed.

It is the top choice for modern digital instrument clusters, on-board computers, and NMEA converter boxes that require a clear digital signal for error-free data processing.

🔌 Active Technology – Please Note Installation Requirements:

Since Hall effect sensors (Holzer sensors) contain electronic semiconductors, they require their own power supply (3-wire connection: positive, ground, signal), unlike passive transducers. Please select the appropriate shaft length for your unit from the menu above.

Advantages & Technical Highlights at a Glance:

Digital square-wave signal: No signal distortion or susceptibility to interference over long cable runs from the engine compartment up to the control station.
Measurement starting at 0 RPM: Unlike inductive transducers, it operates independently of speed—delivering a perfect signal even at extremely slow rotation speeds.
V4A stainless steel construction: Housing made of high-strength AISI 316 stainless steel. Absolutely resistant to engine oils, fuels, and aggressive saltwater.
Fully encapsulated to IP67: Completely dust-tight and waterproof, designed to withstand the harshest mechanical vibrations during continuous operation.

Technical Data (Specifications):

Property	Specification / Value
Manufacturer / Brand	KUS
Technology Type	Active Hall-Effect Sensor (Holzer Sensor)
Signal Type	Digital square-wave signal
Operating Voltage	12 V / 24 V DC compatible
Protection Class	IP67 (fully waterproof and dustproof, encapsulated)