Feature :1. 100% adopts imported MCU with stable performance. 2. It can match a variety of sensor signals, in addition to 0~190 ohm /240~33 ohm, 0~5V/0.5~4.5V, 4~20mA, any analog signal can also be connected. 3. The instrument comes with an alarm signal, no sensor is required to provide an additional alarm signal. 4. With sensor disconnection alarm function, sensor disconnection display OFF 5. Using high-brightness LED as backlight, high brightness and long life. 6. Accept customer s requirements to customize.Specifications:1. The front cover is 316 stainless steel (corrosion resistance is significantly better than 304) 2. The shell uses PBT+GF20%, melting point 220C, 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 glass Structure, 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 elastic coefficient. 6. Waterproof and dustproof grade IP67.Alarm lightAlarm mode: red indicator light flashes Alarm set point: Oil Pressure 0.8 BarOnly gaugeOnly Sensor