Brass threaded lead-out type NTC temperature sensor

Main Features:

This series of brass‑threaded, lead‑out NTC temperature sensors is specifically designed for sealed temperature measurement in fluid pipelines and equipment enclosures. Featuring a brass threaded housing and an integrated lead‑out design, the sensor comes with a standard threaded interface and an industrial connector, enabling direct threaded mounting into equipment or piping. It offers high thermal conductivity, reliable sealing, and broad compatibility, making it ideal for HVAC systems, industrial fluid‑handling systems, household appliance piping, and other applications—providing stable, dependable temperature data feedback for a wide range of temperature‑control systems.

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Category:

Industrial Automation and Industrial Control

Keyword: Brass threaded lead-out type NTC temperature sensor

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Core Technological Advantages

Brass threaded sealing installation, suitable for industrial applications.

Integrated connector design for convenient and efficient installation.

Accurate and stable temperature measurement, with reliable performance.

Wide temperature range compatibility and excellent weather resistance.

Typical application scenarios

Industrial fluid equipment: hydraulic system oil temperature monitoring, pipeline medium temperature acquisition, and temperature control for industrial boilers and water heaters.
HVAC and Air-Conditioning Systems: Monitoring of pipe water temperature and refrigerant temperature, central air-conditioning system temperature control, and temperature acquisition for heat pump equipment.
Home appliance and kitchen & bathroom equipment: water‑line / chamber temperature monitoring for water heaters, wall‑mounted boilers, coffee machines, and other devices.
New energy equipment: temperature monitoring of liquid-cooling pipelines in energy storage systems, and temperature data acquisition for charging station equipment.

Standard Technical Parameters

Temperature-sensing element: NTC negative temperature coefficient thermistor
Standard resistance values: 10 kΩ / 50 kΩ / 100 kΩ at 25°C (customizable)
B-value coefficient: 3950/4100/4200 (customizable)
Temperature measurement accuracy: ±0.3°C to ±0.5°C (within the 0–100°C range)
Operating temperature: -40°C to +125°C (customizable extensions available)
Probe material: Brass threaded housing
Installation specifications: Standard external threads (e.g., G1/4, M10, M12, etc.; customizable)
Protection rating: IP67
Response time: ≤3 s (in a stationary liquid medium)
Wire specifications: High-temperature-resistant PVC/silicone rubber wire (customizable length)
Terminal Type: Industrial Standard Connector (Customizable Models)
Environmental Standards: Compliant with RoHS regulations, free of hazardous substances, safe and environmentally friendly.

Customized Services

This product supports full‑specification, custom customization, allowing you to tailor parameters such as thread specifications, probe length, resistance value, B‑value, operating temperature range, lead wire length, and connector type to meet your specific requirements. We can also design a dedicated temperature‑measurement solution tailored to your actual application conditions, ensuring it satisfies a wide range of usage needs.

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