List of sensor products
- classification：sensor
451～495 item / All 697 items
It won't break even after 1 million repetitions! A mat switch with reliable operation, high durability, and low price. Suitable for options in machine tools as well. Please consult us about delivery t...
- Sensors
We can accommodate high resistance over 10,000 ohms, with diameters ranging from approximately 30 mm to 8 inches, and we also offer thinning and chip processing arrangements!
- Other semiconductors
- Processing Contract
- Wafer
Metal-compatible UHF band RFID wireless temperature sensor
- Temperature Sensor
Notice of Participation in the International Logistics Comprehensive Exhibition 2025
M.R.F. Corporation will exhibit at the "International Logistics Comprehensive Exhibition 2025," which will be held from September 10 (Wednesday) to September 12 (Friday), 2025. At this exhibition, we will showcase products from Axzon and PHYCHIPS at booth number "4-603." - Axzon: A U.S. company engaged in the development, manufacturing, and sales of sensor ICs. We will display Axzon's temperature loggers and temperature and humidity sensors at this exhibition. - PHYCHIPS: A South Korean manufacturer that develops, manufactures, and sells ICs and modules for RFID readers and writers. We kindly invite you to stop by our booth during your visit.
Ideal for continuously monitoring the situation of harmful substances such as VOCs and NOx! Introduction of VOC + NOx sensors.
- Other Sensors
We have published the gas sensor catalog.
We have published the latest product catalog. [Contents] Gas Sensors - SGP40 - SGP41 Achieves high-reliability monitoring for VOCs and NOx. For product details, please download the catalog and contact us.
Can be used as data for automatic adjustment of airflow in air purifiers and ventilation systems!
- Other Sensors
We have published the gas sensor catalog.
We have published the latest product catalog. [Contents] Gas Sensors - SGP40 - SGP41 Achieves high-reliability monitoring for VOCs and NOx. For product details, please download the catalog and contact us.
Meeting the needs of various customers! CO2 accuracy of 400-2000ppm, ±50ppm + 5% M.V. (reading value)
- Gas Detection Sensor
We will be exhibiting at Smart Sensing 2026 from June 10 to 12.
Sensirion AG will be exhibiting at the exhibition "Smart Sensing 2026" held at Tokyo Big Sight from June 10 (Wednesday) to June 12 (Friday). At this exhibition, in addition to environmental and flow sensing, we will also introduce refrigerant detection solutions and sensor solutions for automotive applications. We will showcase measurement demonstrations and new products that will be unveiled for the first time at the exhibition, providing an opportunity for you to directly confirm the performance and technological excellence of our products. We hope you will stop by. ■ Venue: Tokyo Big Sight ■ Booth No.: F - 07 (West Hall 3) ■ Exhibits: Refrigerant detection sensor measurement demo CO2 sensors (NDIR, photoacoustic, thermal conductivity) measurement demo Indoor air quality combo sensor module (temperature and humidity, PM, VOC, NOx, CO2, HCHO) measurement demo Liquid flow sensor measurement demo Anti-fog detection/automatic defrost sensor (SAAF series) measurement demo Various physical samples All of our staff are looking forward to welcoming you.
Advanced wireless diagnostics for balance-of-plant assets.
- Temperature Sensor
High noise resistance, management software, immediately usable IoT solutions, temperature and humidity sensors.
- Temperature Sensor
High noise resistance, management software, immediately usable IoT solutions, temperature, humidity, illuminance, acceleration, magnetic sensors.
- Temperature Sensor
![[Axzon Inc. Product Use Cases] Auto...](https://image.mono.ipros.com/public/product/image/054/2001535340/IPROS14204411217385770477.jpg?w=280&h=280){kind=small}
Utilize real-time data in the assembly process! Wireless, battery-free sensors can eliminate the need for wiring to confirm the opening and closing of doors and hatches.
- Temperature Sensor
Notice of Participation in the International Logistics Comprehensive Exhibition 2025
M.R.F. Corporation will exhibit at the "International Logistics Comprehensive Exhibition 2025," which will be held from September 10 (Wednesday) to September 12 (Friday), 2025. At this exhibition, we will showcase products from Axzon and PHYCHIPS at booth number "4-603." - Axzon: A U.S. company engaged in the development, manufacturing, and sales of sensor ICs. We will display Axzon's temperature loggers and temperature and humidity sensors at this exhibition. - PHYCHIPS: A South Korean manufacturer that develops, manufactures, and sells ICs and modules for RFID readers and writers. We kindly invite you to stop by our booth during your visit.
Active in various fields such as machinery, pharmaceuticals, food, semiconductors, air conditioning, industry, and processing plants! It has no moving parts and monitors with constant stable operation...
- Flow Meter
- Flow Sensor
- Sensors
The "Product Selection Guide 2017" for flow meters and flow switches has been completed.
Hi-Tech introduces excellent "flow meters" and "flow switches" that are active around the world. We carefully select high-performance and high-quality products, and our after-sales support is thorough. We have numerous delivery records in various fields in Japan, and our products are widely used across a broad range of applications. Main content featured: ■ Ultrasonic flow meters ■ Hydraulic and oil flow meters ■ Vibrating density meters ■ Impeller flow meters ■ Thermal mass flow sensors / flow switches ■ Electromagnetic flow meters
![[Case Study] Reducing Unnecessary T...](https://image.mono.ipros.com/public/product/image/5c3/2001535303/IPROS1074160801277293080.jpg?w=280&h=280){kind=small}
Nationwide Cement Service Stations Reduce Unnecessary Work!
- Level gauges and level switches
- Distance measuring device
- Liquid Level Sensor
![[Case Study] Factory Water Intake -...](https://image.mono.ipros.com/public/product/image/83a/2001535393/IPROS10623027569588226431.jpg?w=280&h=280){kind=small}
Which water level gauge is best for the factory's water intake?
- Level gauges and level switches
- Distance measuring device
- Liquid Level Sensor
Used for applications such as ventilators, oxygen concentrators, and HVAC! Outputs accurate flow signals instantly.
- Flow Sensor
We have started handling various types of sensors.
Our company has started handling various sensors, including pressure sensors, air flow sensors, proximity sensors, and 3D magnetic sensors. For more details, please refer to the sensors page or contact us.
Suitable for use in various applications! SMT and through-hole mounting are possible.
- Pressure Sensor
We have started handling various types of sensors.
Our company has started handling various sensors, including pressure sensors, air flow sensors, proximity sensors, and 3D magnetic sensors. For more details, please refer to the sensors page or contact us.
Protection level IP65 or higher! Detection methods include capacitive, inductive, photoelectric, ultrasonic, and magnetic.
- Other Sensors
We have started handling various types of sensors.
Our company has started handling various sensors, including pressure sensors, air flow sensors, proximity sensors, and 3D magnetic sensors. For more details, please refer to the sensors page or contact us.
Compliant with UL standards for refrigeration and freezing equipment, as well as air conditioning units. Supports IP54, suitable for harsh conditions and outdoor applications.
- Other Sensors
Exhibited at Smart Sensing 2026.
Sensirion exhibited at the "Automotive Technology Exhibition 2026," held at Tokyo Big Sight from June 10 (Wednesday) to June 12 (Friday), 2026. At this exhibition, we showcased sensor solutions for automotive applications, in addition to environmental sensing and flow sensing. We also presented various measurement demonstrations and new products for the first time at the exhibition, allowing many visitors to see the performance and technological capabilities of our products. We would like to express our heartfelt gratitude to all the attendees. 【Main Demonstration Exhibits】 SCD5x New CO2 Sensor SGD4x Refrigerant Detection Sensor SEN6x Indoor Air Quality Combo Sensor Module SLF3x Liquid Flow Sensor Integrated Combo Module for HVAC (SAEN6) Refrigerant (Propane) Leak Detection Sensor Module (SACD4) Window Fog Detection Sensor Module (SAAF4)
Digital temperature sensor with ±0.5℃ accuracy and digital interface!
- Sensors
- Temperature Sensor
- Other semiconductors
![[Sensylink] Digital Temperature and...](https://image.mono.ipros.com/public/product/image/dca/2001486359/IPROS2503796211695246570.jpg?w=280&h=280){kind=small}
For low voltage temperature and humidity sensor chips, trust Sensylink.
- Temperature and humidity measuring instruments
- Temperature Sensor
- Sensors
Optimize thermal management by streamlining overall system temperature monitoring and fan control! (With digital interface)
- Sensors
- Temperature Sensor
- Thermo-hygrometer
Temperature sensor IC with ±0.5℃ accuracy and pulse count interface.
- Sensors
- Temperature Sensor
- Thermo-hygrometer
![[Sensylink] Analog Temperature and ...](https://image.mono.ipros.com/public/product/image/377/2001534409/IPROS3879337544557850660.jpg?w=280&h=280){kind=small}
A high-performance sensor IC capable of detecting even minute changes in temperature and humidity with high precision and stability!
- Sensors
- Temperature Sensor
- Thermo-hygrometer
![[Sensylink] Digital Temperature and...](https://image.mono.ipros.com/public/product/image/392/2001534609/IPROS2533676512235857624.png?w=280&h=280){kind=small}
High-precision digital humidity and temperature sensor! "CHT8305C"
- Sensors
- Temperature Sensor
- Thermo-hygrometer
Low voltage compatible 16-bit I2C/SMBus I/O Expander (with interrupt function)
- Sensors
- Temperature Sensor
- Thermo-hygrometer
![[Sensylink] Voltage Level Conversio...](https://image.mono.ipros.com/public/product/image/717/2001534636/IPROS11520367547057668490.jpg?w=280&h=280){kind=small}
Stable communication even over long-distance I²C. Voltage level conversion FM+ I2C bus repeater, CA9617!
- Sensors
- Temperature Sensor
- Thermo-hygrometer
The CA9546 allows for flexible switching of I2C, making it ideal for communication devices!
- Sensors
- Temperature Sensor
- Thermo-hygrometer
![[Sensylink] Digital Temperature and...](https://image.mono.ipros.com/public/product/image/cd5/2001534431/IPROS8416464765848306127.jpg?w=280&h=280){kind=small}
Achieve low power consumption and high precision in temperature and humidity management! "CHT8325"
- Sensors
- Temperature Sensor
- Thermo-hygrometer
Ultra-compact and high-precision. Achieve next-generation current sensing with CT7117!
- Sensors
- Temperature Sensor
- Thermo-hygrometer
The key to success in the wearable business is Sensylink!
- Thermo-hygrometer
- Sensors
- Temperature Sensor
Achieving a high sensitivity of 19.2V/Lux-sec with a pixel size of 13.2μm!
- Other Sensors
With windowing, it is also possible to achieve even higher frame rates!
- Other Sensors
On-chip voltage regulator, ADC, reference generator, and reference driver included!
- Other Sensors
Achieving continuous shooting without image interruption! Compliant with MIL standards (MIL-STD-883L, MIL-STD-810H)
- Other Sensors
- Imaging and image analysis equipment
It can distinguish liquids that cannot be judged by appearance or are constantly present in environments with water! Compact and easy to maintain! It can identify liquid types based on differences in ...
- Sensors
- Other Sensors
It is possible to perform highly precise measurements with good sensitivity compared to other temperature sensors.
- Temperature Sensor
Emphasizing cost efficiency! Providing high-performance 4D sensing, breaking through cost barriers, and transforming the industry.
- Other Sensors
An expansion board to add a thermocouple interface to the Raspberry Pi, equipped with 4 channels per module.
- Expansion Boards
- Temperature Sensor
- Temperature and Humidity Control
Added a 4-channel thermocouple input expansion board to the CPI series of Raspberry Pi(R) HAT-sized boards.
Contec has launched a new product, a 4-channel thermocouple input expansion board, as part of its CPI series of Raspberry Pi(R) HAT-sized boards, starting from June 3, 2025. This new product is an expansion board that allows for the input of thermocouples, which are widely used for temperature measurement, to the Raspberry Pi(R) CPU board. Up to eight boards of the same series can be connected, enabling the construction of a thermocouple input system with a maximum of 32 channels. It is ideal for applications such as semiconductor manufacturing equipment that requires multi-point temperature control, manufacturing equipment that needs temperature management, and food machinery. 【Main Features】 ● Supports various types of thermocouple inputs ● Equipped with cold junction compensation function ● Allows connection of up to 8 boards ● Compatible with ambient temperatures from -20 to 60°C ● Does not use electrolytic capacitors ● Driver software compatible with Linux
The wide power supply voltage range and low power consumption make battery-powered designs possible!
- Temperature Sensor
Sensirion: STS4L - A temperature sensor boasting the highest cost efficiency to date.
The STS4L is the latest model in Sensirion's temperature sensor "STS4x" series, making it an ideal product for applications with limited cost and space. It features a high precision of ±0.4℃ while achieving overwhelming cost efficiency. With a footprint of just 1.5×1.5×0.5mm, it can be easily integrated into various applications. Additionally, its wide power supply voltage range and low power consumption make it suitable for battery-powered designs. Designed and manufactured in Switzerland, the SMD design and tape & reel packaging facilitate easy integration into mass production processes. The STS4L offers top-class performance and excellent cost performance compared to equivalent sensors. 【Features】 ■ High precision of ±0.4℃ ■ Compact form factor (1.5×1.5×0.5mm) for space-saving design ■ Supports I²C communication up to 1MHz ■ Low power consumption, ideal for battery operation ■ High reliability and long-term stability (high S/N ratio) ■ Supply current: 0.4µA
For moisture control in the tank. We accommodate diverse needs with changes in float shape and specific gravity, and we also accept OEM requests.
- Liquid Level Sensor
Reflow soldering compatible! Suitable for applications requiring mass production and cost-effectiveness, such as medical and semiconductor use.
- Pressure Sensor
Sensirion sensors that enhance the performance of CPAP machines.
CPAP devices are essential for the treatment of obstructive sleep apnea (OSA). To balance performance and patient comfort, precise flow measurement and humidity and temperature management are crucial. Sensirion's sensors address these challenges and support the development of next-generation medical devices. ■ Recommended Sensors SDP3x / SDP8x (Differential Pressure Sensors) SHT40 (Temperature and Humidity Sensor) High-precision flow measurement: Zero flow lift with SDP3x / SDP8x differential pressure sensors Enhanced comfort: Accurate control of humidity and temperature with SHT40, preventing condensation Space-saving design: Compact and low power consumption, suitable for battery operation Safety assurance: Compatible with biocompatible materials for airway installation ■ Applications - CPAP / BiPAP / APAP devices - Oxygen therapy - Respiratory monitoring
The successor to the SFM3300-D! It is robust, offers high cost performance, and can be easily connected to breathing tubes for medical use.
- Gas Detection Sensor
Are you troubled by the contamination of floating foreign substances? This new product from our particulate visualization system has solved many problems that cannot be resolved by simply checking the...
- Other environmental analysis equipment
- Flow Meter
- Flow Sensor
17th High-Performance Materials WEEK [Tokyo] We will be exhibiting a fine particle visualization system at the 17th High-Performance Film Exhibition. (September 30, 2026 (Wed) - October 2, 2026 (Fri) / Makuhari Messe, Hall 2)
The particle visualization technology developed under our brand "ViEST" has a very high level of detection sensitivity, allowing for real-time visualization of the suspended and adhered states of micro and nano-sized particles. We are expanding our sales of visualization systems and providing evaluation services (investigating particles and airflow in production processes, manufacturing equipment, and factory environments, evaluating the performance of cleaning products, proposing yield improvement measures, etc.) both domestically and internationally. We consistently support the identification of causes and the formulation of countermeasures by visualizing fine foreign substances, particle adhesion due to static electricity, and variations in cleanliness that are problematic in the film manufacturing process. The following are some examples of applications, but by utilizing our technology, we can strongly promote solutions to various issues such as the deterioration of defect rates due to fine foreign substances, visualization of clean airflow, and concerns regarding site cleanliness. - Visualization of foreign matter contamination and adhesion mechanisms in coating and drying processes - Visualization of dust generation and re-adhesion during roll transport and consideration of countermeasures - Evaluation of airflow and cleanliness in clean booths/clean rooms - Identification of dust sources within manufacturing equipment and promotion of cleanliness - Reduction of foreign matter adhesion risk on film surfaces and improvement of yield
A temperature sensor platform boasting high cost efficiency with full digital technology!
- Temperature Sensor
Easily integrable into various in-vehicle applications! Automotive-grade ±0.3°C temperature sensor.
- Temperature Sensor
Gas sensors suitable for detecting contaminated gases! For gas detectors and industrial portable gas detectors, etc.
- Sensors
- Gas Detection Sensor