IP68 Waterproof NTC Thermistor Temperature Sensor 10K OHM for Humid Environment

The IP68 Waterproof NTC Thermistor Temperature Sensor (10K OHM) is a high-performance, hermetically sealed sensing solution purpose-built for reliable temperature measurement in persistently humid, damp, or condensing environments. Featuring a 10KΩ resistance at 25°C with precision thermistor characteristics, this sensor delivers accurate, stable, and fast-responding temperature data while maintaining complete protection against prolonged water immersion, moisture ingress, and corrosive vapors. Its ruggedized waterproof construction ensures uninterrupted performance where standard sensors would quickly fail, making it an essential component for industrial, agricultural, and consumer applications exposed to challenging wet conditions.

Specification of Waterproof NTC Temperature Sensor

Features of Waterproof NTC Temperature Sensor

•IP68 Ingress Protection: Fully encapsulated design withstands continuous immersion in water up to 1.5 meters for extended periods, ensuring zero moisture penetration even in high-humidity or submerged applications.

•Precision NTC Thermistor Element: 10KΩ ±1% @ 25°C with B-value accuracy (typically B25/50 or B25/85), offering excellent temperature linearity and interchangeability without individual calibration.

•Wide Sensing Range: Operates effectively from -40°C to +125°C (or higher, depending on sheath material), covering freezing, ambient, and elevated temperature conditions.

•Superior Environmental Durability: Constructed with corrosion-resistant materials—including stainless steel probe tips, epoxy-sealed sensing heads, and UV-stabilized, moisture-blocking PVC or silicone cables—that resist hydrolysis, rust, and chemical degradation.

•Fast Thermal Response: Thin-wall encapsulation and optimized internal thermal coupling provide rapid heat transfer for real-time temperature tracking and precise control loop feedback.

•Flexible Mechanical Options: Available in multiple probe geometries (straight, right-angle, ring-lug, or custom housings) and cable lengths to accommodate diverse mounting requirements.

•Electrical Noise Suppression: Shielded cable options and stable resistance characteristics minimize signal interference, ensuring clean output for sensitive measurement circuits.

•Long-Term Reliability: Low drift and aging characteristics guarantee consistent performance over years of service in harsh humid environments, reducing maintenance and replacement frequency.

Application of Waterproof NTC Temperature Sensor

•Humid Environment Monitoring: Ideal for greenhouses, mushroom cultivation chambers, wine cellars, and indoor pools where relative humidity consistently exceeds 80% and condensation is frequent.

•Industrial Process Control: Used in food processing lines, beverage pasteurization, textile dyeing vats, and chemical reaction vessels where steam, washdowns, or splashing are routine.

•HVAC & Refrigeration Systems: Monitors evaporator coil temperatures, defrost cycles, and chilled water return lines in commercial air-handling units and cold storage facilities.

•Marine & Aquatic Equipment: Perfect for aquarium chillers, fish hatcheries, seawater monitoring buoys, and bilge temperature sensing in boats and yachts.

•Outdoor & Weather Monitoring: Integrates into weather stations, solar thermal systems, irrigation controllers, and agricultural field sensors exposed to rain, dew, and soil moisture.

•Medical & Laboratory Devices: Suitable for humidified incubators, sterilizers, environmental test chambers, and liquid bath temperature verification.

•Consumer & Automotive: Found in dehumidifiers, steam ovens, outdoor spa controls, and vehicle cabin climate sensors where moisture resistance is critical.

Contact Details:

Andy Wu

Email: andy@tianrui-fuse.com.cn

Tel/Whatsapp: +86 13532772961

Wechat: HFeng0805

Skype: andywutechrich

QQ: 969828363