Product Brief Describtion：

Focusens IP68 waterproof NTC thermistor probe is TPE overmolded for reliable water resistance and long service life. This 10K B3950 thermistor features ±1% high accuracy, delivering stable and precise temperature reading.

The TPE encapsulated structure offers good flexibility, anti-aging performance and excellent sealing, suitable for wet and cold working environments. It is widely used as a replacement temperature sensor for commercial chillers and ice makers to monitor and control temperature accurately.

Custom cable length, wire type and terminal options are available to meet your OEM and project requirements. Strict quality testing ensures consistent performance for refrigeration equipment applications.

Typical Application:

Commercial ChillerUsed for evaporator, water tank and pipeline temperature detection of industrial and commercial chillers. Provides accurate temperature feedback to the control board to realize stable cooling regulation and anti-freeze protection.

Ice Maker & Ice MachineMonitors evaporator and water temperature during ice making and harvesting cycles. Helps the controller judge ice formation status and automatically switch working modes to ensure consistent ice production.

Refrigeration SystemsSuitable for temperature collection on cooling loops inside refrigeration equipment. Reliable temperature signal output supports over-temperature alarm and normal operation protection of the refrigeration system.

Low Temperature Refrigeration EquipmentTPE overmolded structure maintains stable sensing performance in continuous low-temperature and humid environments. Ideal for long-term temperature monitoring of cold-type refrigeration devices.

Feature & Advantage

IP68 Waterproof GradeTPE overmolded integrated sealing structure, fully protected against water ingress, suitable for humid, wet and condensate-prone refrigeration environments.

High Precision NTC Thermistor10K resistance, B3950, ±1% tolerance, delivers consistent and accurate temperature readings for reliable system control.

Excellent Low-Temperature ResistanceTPE material remains flexible and stable under sustained low-temperature conditions, no hardening or cracking in cold working scenarios.

Anti-Aging & Durable ConstructionGood ozone resistance and insulation performance, long service life for continuous operation in commercial refrigeration equipment.

Key Parameters

Size Drawing（Typical Standard Size）