Murata sensor

Temperature sensor (thermistor)

An electronic component whose resistance changes with temperature. By utilizing the functions of heating elements and temperature sensing components, it can be used for various purposes such as temperature sensors, circuit protection, and temperature compensation. Using components with high precision and excellent thermal response performance, we provide a wide range of product lines based on shape and purpose.
 

ultrasonic sensor 

By emitting ultrasonic waves into the air and detecting reflected waves from objects, it is used for object detection in intruder alarm devices, automatic doors, and distance measuring devices for rear detection of cars. Through years of accumulated unique piezoelectric ceramic technology, we provide a range of high-performance sensors.

Thermoelectric infrared sensor

The sensor based on the thermoelectric effect of thermoelectric ceramics as the infrared detection principle is extremely suitable for detecting human movements. The high quality brought by years of accumulated ceramic technology is one of its major features.

Vibration sensor

Through years of accumulated unique piezoelectric ceramic technology, a high-performance, vibration and impact detectable accelerometer has been developed. At present, it can only be used for impact detection of HDD and wake-up function of on-board TPMS.

Accelerometer

Inertial sensors for measuring acceleration and tilt, suitable for safety critical and industrial applications in automobiles. We have prepared a high-performance and highly reliable series of digital products for you.

Tilt sensor

Sensors suitable for high-precision level and tilt angle measuring instruments can provide highly reliable and accurate measurement results. The gyroscope is equipped with an acceleration sensor and a gyroscope sensor, which can detect the acceleration and angular velocity of an object. Suitable for safety critical and industrial applications in automobiles.

BCG Solution

Introduce a solution for non-contact condition monitoring of people lying in bed in hospitals and other facilities using the BCG (cardiac pulse scanning) principle. By extracting biological signals such as pulse, respiratory rate, and breathing time, and summarizing these data in the customer's system, bed departure can be detected, sleep conditions can be analyzed, and so on.

AMR sensor (magnetic sensor)

Magnetic switches utilize AMR elements with resistance that varies with magnetic field strength and direction, combined with magnets, for non-contact rotation and position detection. Magnetic switches are used for position detection of cylinders, rotation detection of gas and water meters, as well as switch detection of DSLR cameras, video recorders, refrigerators, etc.

TMR sensor (magnetic sensor)

The magnetic sensor technology utilizing TMR effect has the characteristics of high sensitivity, low power consumption, high linearity, and low temperature dependence. For the continuously expanding IoT market, industrial equipment, and people's livelihoods, we also have linear sensors and angle sensors available for your use.

current sensor 

A current sensor that utilizes TMR sensor technology. Magnetic sensors detect the magnitude of the magnetic force generated by current lines, so they do not come into contact with current lines. There were already a large number of magnetic current sensors before magnetic core sensors, but non-magnetic core sensors help to significantly miniaturize the sensors. TMR exhibits excellent characteristics in response to temperature changes. Our company provides a product lineup including power supply voltage, current range, current range, AC/DC, and more.

Pressure sensor

Provide pressure sensors and pressure sensor components that can sense atmospheric pressure. Pressure sensors can be used for indoor navigation, activity monitoring, and weather monitoring. Pressure sensor components can measure absolute pressure and are suitable for special purposes such as medical equipment. Our company's sensor components are designed using electrostatic capacitance technology and have characteristics such as low current consumption and low noise. They can also exhibit good stability under conditions that are easily affected by environmental temperature.

Soil sensor

Sensors that can continuously monitor conditions in various agricultural environments. It can simultaneously measure conductivity, volumetric moisture content, and temperature. In terms of measuring conductivity, by using nine unique electrodes, the uncertainty of soil can be eliminated and the conductivity of pore water can be measured.

Piezoelectric thin film sensor (Picoleaf) ™）

A flexible structure thin sensor that can perform high-sensitivity pressure detection. It can save installation space and achieve improvements in thinness, assembly performance, and durability compared to previous sensors.