List of sensor products
- classification：sensor
226～270 item / All 445 items
Reduce the workload from handling heavy objects! Here are five case studies that solved customer challenges! We are also accepting free consultations and tests tailored to your work!
- Other conveying machines
Presentation of explanatory materials on JIS and ISO standards. We propose suitable safety barriers from a rich product series! Free rental of demo kits.
- Other safety and hygiene products
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What is a CO2 sensor? Introducing its mechanism and operating principle! / Leave the design of electrical and electronic circuits, and printed circuit boards to Nippo! /
- Other Sensors
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
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
Detects opening and closing and notifies in real time.
- Other security and surveillance systems
- Other Sensors
Detecting extensive movements and notifying in real time.
- Other security and surveillance systems
- Other Sensors
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
High-Performance Materials WEEK 2025: We will exhibit the fine particle visualization system at the 16th High-Performance Film Exhibition. (November 12 (Wed) - November 14 (Fri), 2025 / Makuhari Messe)
The particle visualization technology developed under our brand "ViEST" has a very high level of detection sensitivity, capable of visualizing the suspended and adhered states of micro and nano-sized particles in real-time. We are expanding our sales of visualization systems and contract services for evaluation (investigating particles and airflow in production processes, inside and outside manufacturing equipment, evaluating the performance of clean-up products, proposing yield improvement measures, etc.) both domestically and internationally. At this exhibition, we will demonstrate all our products, including the newly released light source "Parallel Eye F" from February, the high-sensitivity camera "Particle Eye," and the particle monitoring measurement system "Particle Eye CC." We invite you to experience the high performance of particle detection at the venue. 【Date】 November 12 (Wed) to November 14 (Fri), 2025 【Time】 10:00 AM to 6:00 PM (until 5:00 PM on the last day) 【Venue】 Makuhari Messe, Hall 1, 1-12 【Admission Fee】 Free; pre-registration for attendance is required via the organizer's website. https://www.material-expo.jp/hub/ja-jp.html#/
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
Notify the timing of maintenance with a bar graph! Achieve original odor index conversion.
- Other Sensors
- Odor Meter
Continuous usage time of 10 hours! Measurement values can be extracted to a computer with the data memory function.
- Odor Meter
- Other Sensors
Compatible with almost all refrigerants! Equipped with two alarm lamps for clear alerts.
- Gas Detectors
- Gas Detection Sensor
Optimize the recirculation rate using real-time CO2 measurements to improve efficiency and indoor air quality!
- Gas Detection Sensor
Sensirion SACD Series: Improving Automotive Safety and Comfort - The Role of CO2 Sensors
The CO2 sensor is an important device that manages air quality inside vehicles and also detects refrigerant leaks. By maintaining appropriate CO2 levels in the cabin, it can reduce health risks for passengers and enable early detection of issues caused by refrigerant leaks. For these reasons, the introduction of CO2 sensors is becoming increasingly important for achieving a comfortable and safe in-vehicle environment. Sensirion's "SACD Series" continuously measures CO2 levels in the cabin to minimize risks associated with high CO2 concentrations. The measured CO2 concentration can be utilized not only for general estimates based on the number of passengers but also to facilitate more efficient air recirculation. This series features a compact design and adjustable alarm levels, allowing for the setting of individual thresholds to issue early warning signals. - Robust photoacoustic measurement technology - Configurable alarm levels - Low-power monitoring mode - Compact design that can be installed discreetly in the vehicle - LIN interface, bus wake-up compatible, always-on 12V compliant Sensirion automotive solutions
By optimizing the set values of the evaporator, it contributes to both the energy efficiency of the HVAC system and the comfort of the passengers!
- Temperature Sensor
Compact shape that is easy to install! Offers various options for integration, installation, and communication interfaces.
- Temperature Sensor
The 15kV ESD protection ensures safe handling on the production line without the risk of damage.
- Temperature Sensor
Sensirion SACS Series: Climate Sheet Sensor
Next Generation Compact Humidity and Temperature Sensor: Sensirion Automotive Climate Seat Sensor (SACS) The SACS series is equipped with high-precision, calibrated digital humidity and temperature sensors, specially designed for automotive applications. It delivers stable high performance and high reliability even in harsh environments. By continuously monitoring the conditions inside the vehicle, it enhances climate control functions and provides a consistently comfortable environment for passengers. The SACS sensor is integrated within the seat structure (above the cushion and just below the cover material) to measure temperature and humidity in real-time, very close to the passengers. This measurement data is sent to the HVAC controller and utilized for optimal seat ventilation control. This allows for the maintenance of comfort while reducing the amount of air needed for cooling. 【Features】 ■ Fast response ■ Rounded edges and soft materials for seamless integration that goes unnoticed ■ Smart 3-wire interface easily integrates into seat cable harnesses ■ 15kV ESD protection for safe handling on production lines
Innovating gas detection with portable infrared technology, compatible with over 300 types of VOCs.
- Gas Detectors
- Gas Detection Sensor
- Other security and surveillance systems
One unit can support applications using refrigerants R454A, R454C, and R455A!
- Other Sensors
Sensirion's refrigerant leak detection system "SGD43S-M3-Sx" has been officially certified by UL Solutions.
The Sensirion refrigerant leak detection system "SGD43S-M3-Sx" has been certified by UL Solutions (UL60355-2-40). This allows us to provide our customers with a rational UL-certified sensor module that responds to the evolution of refrigerant regulations. The SGD43S-M3-Sx is specially designed as a complete refrigerant detection system (RDS) for the HVACR industry. It is based on the principle of thermal conductivity measurement and features dual relay contact outputs that activate signal relays to enable the startup of blowers, turn off loads, and send alerts to control panels. The status display LED provides quick visual feedback, facilitating easy integration and a user-friendly design for installers. "SGD43S-M3-S5" offers dual calibration in a single device to monitor R-454B and R-32 refrigerant leaks for HVAC applications. "SGD43S-M3-S7" provides triple calibration in a single device primarily for monitoring R-454A, R-454C, and R-455A refrigerant leaks in refrigeration applications. For more details, please check the product page.
Introducing a formaldehyde sensor with very low cross-sensitivity to ethanol!
- Other Sensors
The catalog for the formaldehyde sensor has been published.
We have just released our latest product catalog. [Contents] Formaldehyde Sensors - SFA30 - SFA40 These are high-sensitivity and highly selective sensors that accurately identify harmful formaldehyde even in the presence of other generally harmless volatile organic compounds (VOCs). For product details, please download the catalog and contact us.
A2L refrigerant detection sensor "SGD4x" series! Introduction to a complete refrigerant detection system.
- Other Sensors
Optimal HVAC solution for A2L refrigerant leak detection: "SGD43S-M3-S5"
Sensirion's "SGD43S-M3-S5" is a robust refrigerant leak detection system designed for HVACR (heating, ventilation, air conditioning, and refrigeration) applications. It utilizes Sensirion's proprietary thermal conductivity technology to achieve high-precision detection for A2L refrigerants (R-32, R-454B). ■ Features - Over 15 years of design life: Maintenance-free with long-term stable operation - Harsh environment compatibility: Operates in -40°C to 85°C, 0 to 100% RH, and 80 to 110 kPa - Easy integration: Dual relay output, RS-485 interface, and mounting bracket included - Self-diagnostic function: Detects faults and lifespan, notifying via relay and LED - Multi-refrigerant compatibility: Detects R-32 and R-454B with a single calibration - Compliance with safety standards: UL 60335-2-40, UL 60335-2-89, RoHS compliant ■ Target Users HVAC design engineers considering the transition to A2L refrigerants For product specifications and case studies, please contact us or use the document download option.
For indoor air quality applications! It offers high selectivity characteristics and long lifespan.
- Other Sensors
The catalog for the formaldehyde sensor has been published.
We have just released our latest product catalog. [Contents] Formaldehyde Sensors - SFA30 - SFA40 These are high-sensitivity and highly selective sensors that accurately identify harmful formaldehyde even in the presence of other generally harmless volatile organic compounds (VOCs). For product details, please download the catalog and contact us.
Output with an easy-to-integrate digital I2C interface! The signal is linearized internally and temperature compensated.
- Gas Detection Sensor
As a result of the special mechanism design of the flow channel, we have achieved a small dead space!
- Gas Detection Sensor
It can measure up to 33 slm in both directions and is fully calibrated for air, nitrogen, and oxygen gases!
- Gas Detection Sensor
Inhalation flow meter for respirators! It features excellent low power performance and low pressure loss.
- Evaluation Board
- Other inspection equipment and devices
- Gas Detection Sensor
A versatile digital flow meter! It has a compact design with low pressure loss.
- Evaluation Board
- Other inspection equipment and devices
- Gas Detection Sensor
Mass production and cost-focused! A versatile digital flow meter.
- Evaluation Board
- Other inspection equipment and devices
- Gas Detection Sensor
It is a versatile digital flow meter with a wider flow range and improved specifications!
- Evaluation Board
- Other inspection equipment and devices
- Gas Detection Sensor
We provide high stability and an accurate system for applications with strict requirements for both performance and cost!
- Gas Detection Sensor
Proximal flow sensor for respiratory devices! It offers excellent long-term stability and outputs fast and accurate signals.
- Gas Detection Sensor
It features excellent measurement accuracy, fast signal processing time, and robustness!
- Gas Detection Sensor
Mass production digital flow meter! Suitable for air and oxygen, ideal for ventilators.
- Evaluation Board
- Other inspection equipment and devices
- Gas Detection Sensor
Multi-purpose digital flow meter! Bidirectional measurement with low pressure loss.
- Evaluation Board
- Other inspection equipment and devices
- Gas Detection Sensor
Compatible with the SFM4300 series sensors! Measurement of O2, CO2, and N2O mixed gases.
- Evaluation Board
- Other inspection equipment and devices
- Gas Detection Sensor
No setup required! Ready-to-use DALI presence and illuminance sensor Minimum configuration: 1) DALI BUS 2) Sensor + Switch 3) DALI-2 lighting fixture
- Other Sensors
- Other lighting equipment
- LED lighting
Introduction of a multi-purpose low-pressure loss sensor for measuring inhalation flow rate for medical ventilators!
- Gas Detection Sensor
Multi-purpose low pressure loss digital flow sensor! Wider flow range and enhanced specifications.
- Gas Detection Sensor
The supply voltage is 2.7 to 5.5V! The fluid connector port is a Medical cone (22 mm).
- Gas Detection Sensor
Universal digital flow sensor! Calibrated for Heliox and 300 slm.
- Gas Detection Sensor
Design to meet the demand for respiratory device applications! Operates with a supply voltage of 3.3V to 5V DC.
- Gas Detection Sensor
Ideal for medical ventilators! Introducing an analog flow sensor for high-capacity respiratory equipment.
- Gas Detection Sensor
Analog flow and gas temperature sensors! Customization is also possible to meet customer requirements.
- Gas Detection Sensor