Features 1. 50-150 degree Celsius oil temperature measurement range, allows you to monitor engine condition in real time. 2. Front cover made of 316 stainless steel, durable and resistant to corrosion, IP67 rated for waterproof and dustproof performance. Shell constructed from PBT + GF20% with a 220C melting point. Dial made of polycarbonate (PC) material. 3. Highly transparent curved PC lens and curved glass create a double-layer anti-fog structure for improved display clarity. 4. Suitable for use in yachts, motorboats, speedboats, and other marine vessels. Also compatible with RVs, construction machinery, modified vehicles, electric vehicles, and similar applications. 5. Built-in alarm function; sensor does not require external alarm components for operation. 6. Compatible with multiple sensor signal types, including 0-190, 240-33, 0-5V, 0.5-4.5V, 4-20mA, and other analog signals. Specification Condition: Item Type: Oil Temperature Gauge Material: Stainless Steel + ABS Fixing Dimension: Approx. 52mm / 2 inches Working Voltage: 9-32V Backlight: Single color Input Signal: 361-19 Operation Mode: LCD Display Indicating Range: 50~150 Degree Celsius Application: Designed for use in yachts, motorboats, speedboats, and related marine vessels; RVs, construction machinery, modified vehicles, battery-powered vehicles, agricultural machinery, forklifts, and engine-powered equipment. Package List 1 x Oil Temperature Gauge 1 x Connect Cable 1 x Manual