Auber Instruments Automobile Multimeter for EGT, Boost, Red, 12V DC

This digital automobile gauge (12V DC power) can be used to measure temperature, pressure and other important parameters, such as battery voltage and air/fuel ratio. The programmable alarm will turn on a LED in the front panel to get the driver's attention if the temperature/pressure is above the setting point. It will also close a relay output port that can be used to turn on a buzzer, shut off the fuel, or turn on a cooling fan. The meter stores the peak temperature/pressure with time stamps that can be checked later. It can also operate in the peak holding mode so that only the maximum value is displayed. The brightness of the LED display can be synchronized with headlight. It can also be dimmed directly from the key pad. Developed based on industrial grade instruments, this four digits gauge offers up to 10 times the resolution and accuracy of most 3 digits gauges on the market. Its compact size (24 x 48 mm or 1 x 2") takes less space than a 52 mm round gauge. For EGT measurement, the meter will work with all EGT sensors on the market, grounded or ungrounded. It can display the temperature in either Celsius or Fahrenheit. It is one of the most accurate exhaust gas temperature (EGT) monitors on the market. For boost pressure measurement, the meter will work with all MAP sensors as long as its pressure/output voltage relationship is known. It can display the pressure in either Bar, PSI, or user defined units with high resolution. For water/oil temperature measurements, the meter can display with 1 degree accuracy when use with PT100 sensor. It will also work with our liquid tight thermocouple based sensors. In addition, it can work with a VDO 150 °C (300 °F) sensor with a limited display range (50-150 °C/120-300°F). The meter offers a regulated 5V DC output for pressure transducer. For air/fuel ratio measurements, it can be used to display either air/fuel ratio or lambda when interfaced with an Innovate Motorsports' LC-1 wideband oxygen sensor controller.