Temperature Sensors | Digital & Analog Thermometers

Temperature Sensors and Monitoring Solutions

Temperature sensors provide accurate thermal measurement for industrial control systems, HVAC applications, laboratory equipment, and smart home automation. Our collection includes digital temperature sensors, analog thermometers, thermocouples, RTD sensors, and wireless temperature monitoring devices designed for reliable performance across various temperature ranges.

Types of Temperature Sensors

Choose from multiple sensor technologies based on your application requirements. Thermocouples offer wide temperature ranges and fast response times for industrial processes. RTD (Resistance Temperature Detector) sensors deliver superior accuracy for laboratory and precision applications. Digital temperature sensors with I2C or SPI interfaces integrate seamlessly with microcontrollers and IoT devices. Infrared temperature sensors enable non-contact measurement for moving objects or hazardous environments.

Applications and Compatibility

Temperature sensors serve critical functions in HVAC climate control, industrial process monitoring, medical equipment, food safety compliance, automotive systems, and home automation platforms. Compatible with Arduino, Raspberry Pi, PLC controllers, and building management systems, these sensors support analog output (4-20mA, 0-10V), digital protocols (Modbus, BACnet), and wireless connectivity (WiFi, Bluetooth, LoRaWAN).

Accuracy and Operating Ranges

Sensor specifications vary by model, with accuracy ratings from ±0.1°C to ±2°C and operating ranges spanning -200°C to 1800°C depending on sensor type. Consider measurement resolution, response time, probe dimensions, and environmental protection ratings (IP65, IP67) when selecting temperature sensors for your specific monitoring requirements.