--- url: https://tenten-boats.fr/KUS-temperature-sensor-for-engine-or-gear-oil type: product sku: 33101 price: 23,30 € – 24,20 € availability: Auf Lager updated: 2026-10-26T20:38:12+01:00 --- # KUS temperature sensor for engine or gear oil **Preis:** 23,30 € – 24,20 € inkl. MwSt. **Verfügbarkeit:** Auf Lager **Artikelnummer:** 33101 **Marke:** KUS **Kategorie:** KUS Instruments ## Beschreibung #### **KUS Marine Oil Temperature Sensor / Transmitter Type 3 – Precise Measurement for Engine & Transmission Oil with 120°C Alarm** Effectively protect your valuable powertrain from thermal overload! The original **KUS oil temperature sensor (Type 3)** continuously measures the exact heat build-up in your engine oil or transmission lubrication system. It converts the temperature values into the standardized analog resistance range of **300 to 23 ohms**. This makes it the perfect, reliable sensor partner for all analog and digital KUS oil temperature gauges (50–150°C) at the helm. What sets the advanced **Type 3 model** apart is that the sensor features an **integrated, separate warning contact (alarm switch)**. As soon as the oil reaches the critical threshold of **120°C**, the contact closes automatically. This allows you to activate a separate red warning light or an acoustic KUS warning buzzer in the cockpit—in addition to the temperature gauge—to prevent an impending loss of the lubricating film in a timely manner. --- #### ⚠️ **Important note on sensor compatibility & thread selection:** This temperature sensor provides the standard KUS characteristic curve of approximately 300 ohms at 50°C to 23 ohms at 150°C. Please select the exact thread size for your engine block or marine transmission from the drop-down menu above: - **M14 x 1.5 thread** (metric fine-pitch thread, integrated 120°C alarm) - **Thread M16 x 1.5** (metric fine thread, built-in 120°C alarm) - **3/8" - 18 NPT** (American tapered pipe thread, built-in 120°C alarm) --- #### **Advantages & Technical Highlights at a Glance:** - **Integrated 120°C warning contact:** Maximum motor protection through simultaneous analog measurement and visual/audible alarm triggering (2-pin connection). - **Robust brass housing:** Excellent thermal conductivity for extremely fast response times during sudden temperature spikes, as well as absolute resistance to aggressive, hot oils and chemicals. - **Fully encapsulated IP67 protection class:** The sensor head and connection contacts are completely dust- and watertight—optimally protected against splashing water, oil, and bilge moisture. - **Universal marine use:** Fully compatible with all engine oils, transmission oils, shaft lubricants, and hydraulic fluids in 12-volt and 24-volt onboard systems. --- #### 🛠️ **Accessory tip from Tenten-Boats:** Don’t forget the right gauge! Order the visually perfectly matched, saltwater-resistant **KUS analog oil temperature gauge (52 mm)** right along with it to ensure seamless lubricant monitoring in your cockpit. --- #### **Technical Data (Specifications):** **Property** **Specification / Value** **Manufacturer / Brand** KUS **Sensor Type** Type 3 (Analog Measurement + Digital Alarm Contact) **Output Signal (Resistance)** 300 – 23 ohms Characteristic curve (KUS temperature standard) **Measuring Range** +50°C to +150°C **Alarm threshold** 120°C ± 3°C (integrated warning contact) **Housing Material** High-quality, thermally conductive marine brass **Protection rating** IP67 (waterproof and dustproof at the connector head) ## Varianten ### Version - Type III ### Thread - M14x1,5 - M16x1,5 - 3/8"-18NPT ## Bilder - https://tenten-boats.fr/media/image/product/81856/lg/kus-temperatursensor-geber-fuer-motor-und-getriebeoel-temperaturanzeigen.jpg - https://tenten-boats.fr/media/image/product/81856/lg/kus-temperatursensor-geber-fuer-motor-und-getriebeoel-temperaturanzeigen~2.jpg - https://tenten-boats.fr/media/image/product/81856/lg/kus-temperatursensor-geber-fuer-motor-und-getriebeoel-temperaturanzeigen~3.jpg --- Kanonische Seite: https://tenten-boats.fr/KUS-temperature-sensor-for-engine-or-gear-oil Strukturierte Daten (JSON-LD): https://tenten-boats.fr/KUS-temperature-sensor-for-engine-or-gear-oil.json