KUS Oil Pressure Sensor - KE21103

The KUS KE21103 Oil Pressure Sensor is designed to measure lubricating oil pressure in engines. It features a measuring range of 0–10 bar, an NPT 1/8 thread connection, and a knob-style design. It is suitable for oil pressure monitoring systems with compatible technical specifications.

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Product Overview

The KUS KE21103 Oil Pressure Sensor is designed to measure lubricating oil pressure in engines, helping monitor the operating condition of the lubrication system. It features a 1/8-inch threaded connection and is suitable for oil pressure measurement systems that meet the corresponding technical requirements.

Engine oil pressure sensors play an important role in transmitting signals to compatible display instruments or monitoring systems. Selecting the correct sensor model helps ensure proper installation and compatibility with the equipment in use.

Viet Electrical Power (VEP) supplies a range of sensors and spare parts for generator sets, diesel engines, and industrial applications. We support customers in identifying product models and verifying technical specifications before ordering.

Key Features of the KUS KE21103 Oil Pressure Sensor

Engine Oil Pressure Measurement: Measures oil pressure in the lubrication system to help monitor engine operating conditions.
1/8-Inch Threaded Connection: Compact connection design for installation in applications with a compatible thread specification.
Pressure Monitoring Support: Can be connected to a compatible display gauge or monitoring system, depending on the sensor's output signal type.
Easy Identification and Replacement: The KUS KE21103 model number helps technicians identify the component and compare it with the sensor currently in use.
Engine Maintenance Applications: Supports inspection, repair, and replacement of oil pressure sensors in compatible engine systems.

Technical Specifications of the KUS KE21103 Oil Pressure Sensor

Specification	Value
Brand	KUS
Model	KE21103
Product Type	Oil Pressure Sensor
Operating Voltage	6–24 V
Power Consumption	Less than 5 W
Operating Temperature	-25°C to 120°C (maximum 1 hour at 120°C)
Pressure Measuring Range	0–5 bar or 0–10 bar, depending on the version
Pressure Warning Threshold	0.88 bar or 1.48 bar, depending on the version
Output Signal	Standard resistance: 10–184 Ω
Thread Connection	NPT 1/4, NPT 1/8, M10×1, or M14×1.5; customizable upon request
Housing Material	Zinc-plated brass
Ingress Protection Rating	IP66

Selection Notes

Specifications such as the pressure measuring range, warning threshold, and thread type may vary depending on the sensor version. Customers should confirm the exact configuration of the KE21103 model before placing an order, particularly the measuring range, thread specification, and output signal, to ensure compatibility with the existing display gauge or monitoring system.

Characteristic Curve of the KUS KE21103 Oil Pressure Sensor

The KUS KE21103 Oil Pressure Sensor uses a resistive output signal to support the measurement and display of engine lubricating oil pressure. According to the product series specifications, the standard output resistance ranges from 10 to 184 Ω.

The resistance changes in response to the pressure applied to the sensor and is used by a compatible gauge to display the oil pressure level.

Parameters Related to the Characteristic Curve:

Pressure Measuring Range: 0–5 bar or 0–10 bar, depending on the sensor version.
Standard Output Resistance: 10–184 Ω.
Signal Type: Resistive.
Application: Measuring and displaying engine lubricating oil pressure.

Note: The resistance-versus-pressure characteristics must be verified against the technical documentation for the exact KE21103 version. Measurement points and a linear curve should not be assumed without data from the manufacturer.