RYSJM | 3000/4000/6000/7000/8000 RPM Tachometer 7 Colosr Backlight 52mm Tacho Gauge Universal For 12V 24V Car Boat Marine RPM Meter

Features:1. The front cover is 316 stainless steel (corrosion resistance is significantly better than 304)2. The shell uses PBT+GF20%, the melting point is 220°C, high temperature resistance,Chemical and oil resistance.3. Curved tempered glass (strength is 3~5 times higher than ordinary glass)4. High-transparency curved PC forms a double-layer anti-fog junction with curved glassStructure, anti-fog performance is much higher than single-layer glass coated anti-fog agent.5. The dial is made of PC material, high temperature resistance and high elasticity coefficient.6. Waterproof and dustproof grade IP67.Specification:- Dial: Black / White (optional)- Material: Stainless Steel 316L Bezel + Anti-fog Glass- Indication Range: 3000/4000/6000/7000/8000 RPM- Working Voltage: 12V24V- Working Current: ≤100mA- Operating Temperature: -30℃ ~ 75℃- Storage Temperature: -40℃ ~ 85℃- Backlight: 7 ColorsPackage Includes:1 X Tachometer Gauge1 X Installation instruction