Stainless Steel Cylindrical NTC Temperature Sensor

Main Features:

This series of cylindrical stainless-steel NTC temperature sensors is specifically designed for precise temperature measurement in industrial equipment, home appliances, and HVAC systems. Featuring a highly stable NTC thermistor as the core sensing element, paired with an integrated 304/316 stainless steel housing and a fully sealed potting process, these sensors deliver exceptional thermal conductivity, mechanical strength, and environmental protection. They can operate reliably over long periods under challenging conditions—such as high humidity, oil contamination, and alternating high–low temperatures—providing accurate and dependable temperature feedback for temperature control systems.

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Category:

Industrial Automation and Industrial Control

Keyword: Stainless Steel Cylindrical NTC Temperature Sensor

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Core Technological Advantages

High-precision temperature measurement with stable and reliable performance.
Industrial-grade waterproof and corrosion-resistant design
Wide temperature range and strong environmental adaptability
Flexible customization, compatible with multiple installation scenarios.

Typical application scenarios

Consumer Electronics and Kitchen & Bathroom Appliances : Water temperature / cavity temperature monitoring for coffee machines, water heaters, smart toilets, ovens, rice cookers, and dishwashers
Industrial Automation and HVAC : Industrial equipment oil and water temperature monitoring, HVAC systems, cold storage/cold-chain logistics temperature data acquisition
New Energy and Energy Storage : Lithium‑ion battery BMS systems, temperature monitoring, and overheat protection for energy storage devices
Medical and Instrumentation Equipment : Precise temperature acquisition and control for medical devices and laboratory instruments

Standard Technical Parameters

Temperature-sensing element: NTC negative temperature coefficient thermistor
Standard resistance values: 10 kΩ / 100 kΩ at 25°C (customizable)
B-value coefficient: 3950/4200 (customizable)
Operating temperature: -40°C to +125°C (customizable extensions available)
Probe material: 304/316 stainless steel
Protection rating: IP67/IP68
Response time: ≤2s
Wire specifications: AWG 24/AWG 26 high-temperature-resistant wire (customizable length)
Terminal Type: Bare Wire / PH2.0/XH2.54 Connector
The environmental standards comply with the RoHS directive, containing no harmful substances and ensuring safety and environmental protection.

Customized Services

This product supports Full-spec personalized customization We can customize probe diameter, length, resistance value, B‑value, operating temperature range, lead wire length, and terminal type to meet specific customer requirements. By taking into account the actual application conditions, we can tailor a dedicated temperature‑measurement solution that addresses a wide range of usage needs.

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