Tachometer 0 to 7000 rpm with engine fault alarm, oil pressure temperature, and temperature for boat, motorcycle, truck, white dial

Features: 1. With RPM alarm function, oil pressure alarm function, temperature alarm function, and engine failure alarm function. 2. Made of 316 stainless steel, PVC, and ABS, it can be used for extended periods even in acidic, alkaline, and humid environments. 3. IP67 waterproof and dustproof rating, with curved, anti-fog glass; no need to worry about weather damage. 4. Widely used, suitable for a full range of stepper motors, and can be used in engine/generator sets, ships, construction machinery, agricultural machinery, car modifications, etc. 5. It features low power consumption, a long service life, and high accuracy. With an ultra-wide working voltage design, the long-term operating voltage is 9 to 32V, with a maximum of 36V. 6. The harness connector features a snap fastener for the best and most secure connection, allowing the gauge to function normally even under strong vibrations. 7. Each of our gauges will be shipped with a detailed product manual. The manual will clearly describe the product's installation, wiring, and usage functions, so you don't need to worry about not being able to use it after purchase. Specifications: Condition: 100% Brand New Item Type: Tachometer Material: 316 Stainless Steel + ABS + PVC Installation Diameter: Approx. 85 mm (3-3/8 inches) Indication range: 0-7,000 RPM Operating voltage: 9-32V DC Connection type: Inset Backlight color: Red Operating temperature: -30-75℃ Storage temperature: -40-85℃ Protection rating: IP67, rear cover is IP5 Applicable engine range: Suitable for Suzuki engines only Connection method: Red wire connects to positive terminal, blue wire connects to negative terminal, black signal wire connects to engine sensor, orange backlight wire connects to positive terminal Installation instructions: 1. By cutting a hole in the panel (your cabin panel and dashboard) with a diameter of 85 mm, insert the gauge into the hole. The corresponding dashboard panel is marked with a convex shape. Cut a small notch at this point to ensure there is at least 85 mm (3-3/8 inches) of clearance. 1. Mount the instrument on the dashboard to the rear of the instrument. 2. Once the instrument is mounted in the panel, screw it in place with the retaining ring. 3. Connect the wire; the instrument housing connects directly to a 12/24V power supply. 4. Insert the wiring harness and lock it securely into the dashboard. Package List: 1 x Tachometer 1 x Manual Note: Each product is packaged in a rigid cardboard box with bubble wrap for added protection against drops, ensuring your order arrives in pristine condition.