Temperatursensoren
A temperature sensor is a device, typically, a thermocouple or RTD, that provides for temperature measurement through an electrical signal. A thermocouple (T/C) is made from two dissimilar metals that generate electrical voltage in direct proportion to changes in temperature. An RTD (Resistance Temperature Detector) is a variable resistor that will change its electrical resistance in direct proportion to changes in temperature in a precise, repeatable and nearly linear manner.
Arten von Sensoren
- Audiosensoren
- Flüssigkeitsstandsensoren
- Annäherungssensoren
- Kapazitive Berührungssensoren
- Magnetsensoren
- Stromsensoren
- Bewegungs- und Positionssensoren
- Optische Sensoren
- Umweltsensoren
- Temperatursensoren
- Drucksensor
- Lineare Wegsensoren
- Biometrische Sensoren
- Sensor-Hardware und Zubehör
- Vibrations- und Neigungssensoren
- Durchflusssensoren
±1°C Remote and Local Temperature Sensor with SMBus, I2C Interface
±1°C Temperature Sensor with Alert Function and I2C/SMBUS Interface
Vishay
Temperature Dependent Platinum Thin Film Chip Resistor (RTD)
Remote and Local Temperature Sensor with SMBus, I2C Interface
Innovative Sensor Technology
Board Mount Temperature Sensors 100 Ohm, SMD 0805, -50 C to +150 C, IEC 60751 F0.15, taped on reel (sensor side UP), improved solder pad design
±0.75°C remote and local temperature sensor with SMBus interface
±2°C, 3.0V to 5.5V industry standard temperature sensor with I2C/SMBus interface
Temperature Sensor Digital, Local -55°C ~ 125°C 9 b 8-SOIC
Analog Devices Inc.
Board Mount Temperature Sensors
Board Mount Temperature Sensors 2-Channel Temperature Monitor with Dual Automatic PWM Fan-Speed Controller
Temperature Sensor Analog, Local -40°C ~ 150°C 10mV/°C SC-70-5
Analog Devices Inc.
Board Mount Temperature Sensors 10-Bit Serial-Output Temperature Sensors with 5-Channel ADC
Vishay
RTD Platinum (Pt) 3850ppm/°C 1206 (3216 Metric)
Analog Devices Inc.
Board Mount Temperature Sensors
Analog Devices Inc.
Board Mount Temperature Sensors
±0.75°C remote and local temperature sensor with SMBus interface and 2 addresses for bus sharing
±0.75°C remote and local temperature sensor with SMBus interface and 2 addresses for bus sharing
Analog Devices Inc.
Thermostats Dual-Output Remote-Junction Temperature Switches
Analog Devices Inc.
Board Mount Temperature Sensors
![favicon]( "favicon")
FAQ
- What are Temperature Sensors?
- Temperature sensors are electronic devices that measure and monitor the temperature of their surroundings, converting temperature changes into electrical signals for analysis and control.
- How do Temperature Sensors work?
- Temperature sensors use various principles, such as resistance, voltage, or current changes in response to temperature variations. These changes are then converted into temperature readings.
- What are the main types of Temperature Sensors?
- Thermocouples: Measure temperature using the voltage difference between two dissimilar metals. Resistance Temperature Detectors (RTDs): Measure temperature based on the change in electrical resistance of a metal. Thermistors: Change resistance with temperature and are often used for temperature compensation. Infrared (IR) Sensors: Detect temperature by measuring the infrared radiation emitted by an object. Semiconductor Temperature Sensors: Utilize the temperature-dependent properties of semiconductors.
- How do I choose the right Temperature Sensor for my application?
- Consider factors like temperature range, accuracy requirements, response time, physical size, environmental conditions, and compatibility with the measurement system. Consult datasheets and manufacturer resources for guidance.