Features: The Temperature Sensorings with 1/2" Thread offers precise temperature readings from -55°C to +125°C (-67°F to +257°F). designs for easy installation, its threaded designs allows secure mounting in various applications, making it ideal for environmental monitoring, HVAC systems, and aquaculture. Experience reliable temperature measurement with our Sensorings featuring a 1/2" threaded connection. This waterproof Sensorings is perfect for outdoor use and provide accurate digital output via a single wire interfaces, ensuring minimal wiring complexity while maintaining high Performances for your projects. Its robusts designs makes it suitable for both industrial and home automation applications. Specifications: Probes: Temperature ranges: -55°C~125°C Material: SUS304 steel housing Diameter: 7mm Length: 30mm / 50mm / 100mm / 150mm (thread included) Wire: Material: 3-Cores PVC insulated Metal wire (black Thread: 1/2" (Length of thread approx. 14mm) Cables Connection : 12mm *1.5 Power Supply: 3.0V~5.5V Output: Red (), black (),yellow (for ) Length: 1meter Electrical designs: three-wire system Package Includes: Digital Temperature Sensorings note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.