LS-M1452-601 Automotive liquid level sensor

Truck expansion pot coolant level sensor

LS-M1452-601 is a high-precision, durable, and reliable liquid level sensor specifically designed for use in new energy vehicles, such as electric and hybrid electric vehicles. This innovative sensor plays a crucial role in monitoring the fluid levels of essential systems like the battery cooling system, fuel cell hydration, or any other liquid-based subsystems critical to the vehicle’s performance and safety.

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Description Technical Data Technology

LA-M1452-601 Automotive liquid level sensor

Utilizing advanced sensing mechanisms, the LS-M1452-601 accurately measures and reports the liquid level within its designated range, ensuring accurate readings even under dynamic driving conditions.

Mounting and Mechanical Features

Designed with flexibility in mind, this sensor is compatible with a wide range of liquids commonly found in new energy vehicle systems, including but not limited to coolants, electrolytes, and specialty fluids.

Constructed from high-quality materials, the LS-m1452-601 boasts excellent resistance to corrosion, vibrations, and temperature fluctuations, ensuring long-term reliability and minimal maintenance requirements.

Featuring a compact design and standard electrical interfaces, the sensor is straightforward to integrate into existing vehicle systems, minimizing installation time and complexity.

With its rapid response time, the LS-m1452-601 continuously monitors and transmits liquid level data in real-time, enabling the vehicle’s control system to make timely adjustments to maintain optimal performance.

In safety-critical applications, the sensor’s accuracy and reliability are paramount, providing an early warning system for potential leaks or low fluid levels, helping to prevent costly damage and ensuring driver safety.

Applications:

Accuracy, Outputs and Electrical Connectivity

1) SENSOR SHALL FUNCTION IN WINDSHIELD WASHER FLUID(50% METHYL ALCOHOL) AT TEMPERATURES FROM-30℃ TO 120℃.

2) SENSOR SHALL OPERATE FROM A NORMALLY OPEN(FULL FLUID LEVEL)TO A CLOSED (LOW FLUID LEVEL) POSITION. ANON-OFF-0N” OR~OFF-0N-OFF”SEQUENCE OF OPERATION SHALL NOT BE PERMITTED EXCEPT AS NOTED IN NOTE 3.

3)FALSE OPERATION DUE TO WASHER FLUID“SLOSHING” IS PERMISSIBLE.

4) WHEN SENSOR SWITCH IS OPEN, THE INSULATION RESISTANCE BETWEEN THE TERMINALS TO BE 1.0 MEGAOHNS AT 200V DC.

5)THE MILLIVOLT DROP WHEN CHECKED AT THE EXTERNAL TERMINALS OF THE SENSOR SHALL NOT EXCEED 85 MILLIVOLTS WHILE CONDUCTING 10 MILLIAMPS THROUGH THE CONTACTS WITH A 13.5 VOLT DC SUPPLY.

6) SENSOR CONNECTOR MATES WITH PACKARD 12162193 OR EQUIVALENT.

7)TERMINAL SPECIFICATIONS:H62 Y2 T=0.8mm.

8) REED SWITCH:

9)100% END OF LTNE TESTING FOR ON/OFF FUNCTION.

Liquid Compatibility and Sensor Calibration

The LS-M1452-601 is compatible with all common liquid types, including water and coolant, as well as biofuels such as ethanol, methanol and blends.

Our LS-M1452-601 level sensors are ready to use as they are factory calibrated for the customer’s specified fluid type. However, users can also calibrate them in the field if required, for example if the type of liquid being measured changes.

Benefits at a glance

In the context of new energy vehicles, liquid level sensors play a crucial role in monitoring and maintaining various fluid levels within the vehicle’s systems. These sensors offer several advantages that enhance the performance, safety, and overall efficiency of the vehicles. Here’s an overview of the key advantages of liquid level sensors in new energy vehicles:

Liquid level sensors for new energy vehicles are characterized by their high accuracy in measuring fluid levels. This precision is essential for ensuring that critical systems such as cooling and lubrication are operating within optimal ranges. Accurate measurements prevent overfilling or underfilling, which can lead to damage to components or reduced system performance.

Moreover, these sensors are designed to be reliable and durable, withstanding the rigors of automotive operation. They are capable of functioning in a wide range of temperatures and environments, ensuring consistent performance under varying conditions. This reliability is crucial for maintaining the vehicle’s overall functionality and minimizing downtime due to sensor failure.

Another advantage of liquid level sensors in new energy vehicles is their ability to provide real-time monitoring. This feature allows drivers and technicians to keep track of fluid levels in real-time, enabling prompt action if levels drop below safe thresholds. Real-time monitoring also facilitates predictive maintenance, allowing for proactive service scheduling before potential issues arise.

Furthermore, the integration of liquid level sensors with vehicle management systems allows for seamless communication and data sharing. This integration enables advanced diagnostics and fault detection, providing valuable insights into the vehicle’s overall health and performance. It also facilitates remote monitoring and control, enabling technicians to access sensor data remotely and perform necessary adjustments or repairs.

Lastly, the use of liquid level sensors in new energy vehicles contributes to the overall sustainability and environmental friendliness of the vehicles. By ensuring that fluids are used efficiently and waste is minimized, these sensors play a role in reducing the environmental impact of automotive operations.

In summary, the advantages of liquid level sensors in new energy vehicles include high accuracy, reliability, real-time monitoring, advanced technologies, integration with vehicle management systems, and contributions to sustainability. These features collectively enhance the performance, safety, and overall efficiency of the vehicles, making them more appealing to consumers and improving their overall value proposition.

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Capacitive Technology

The LS-M1452-601 Liquid Level Sensor for New Energy Vehicles represents the cutting edge of automotive sensor technology, offering unparalleled precision, durability, and reliability. Its ability to seamlessly integrate into and enhance the functionality of modern new energy vehicles makes it an indispensable component for manufacturers and fleet operators alike.