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ShopE85 ethanol and temperature OLED display box with analog output |
Ethanol and fuel temperature display box with sensor to be connected to the return line, comprising:
Display housing with miniature white OLED screen (possibility turquoise blue) with microprocessor
- body diameter 52 mm, maximum diameter 57 mm
- total height 21 mm, of which 17 mm in diameter 52 mm
Measurements:
- Ethanol content 0% to 100%
- Fuel temperature: -40°C to 125°C
Power supply: about 8 to 18 Volts
6-way connector:
- 12 V input (8 to 18 V)
- mass
- sensor signal input
- sensor power supply
- mass (sensor)
- analog signal output by digital circuit DAC
Analog output specifications
Output voltage proportional to the ethanol content in the fuel; The output voltage range is customizable.
Default: from 0V for E00 to 5V for E100 (and all proportional intermediate values).
Possibility of a particular voltage in case of sensor or fuel error; e.g. 0V (possible value because E00 fuel does not exist, it is minimum E05), or 5V with measuring range reduced to 0V - 4.5 V
Unit manufacture, nylon case.
Electronic sensor of ethanol content and temperature, with connectors
- Quick Connect for hose with an internal diameter of 8 mm
- harness comprising: specific sensor connector (3 pins waterproof) and housing connector (6 pins)
- Sensor fixing: centre distance 49 mm, diameter 6 mm
Power supply: managed by the case
Installation, IMPORTANT
- the fuel sensor must be installed on the return line, i.e. on the low pressure line
- for the protection of the OLED screen, the housing must not be powered permanently, provide a power supply Accessories or Contact
- the power supply of the housing is protected against reversals and to a certain extent against overvoltages (absolute maximum 20V temporary; the destruction of the internal voltage regulator is possible at this voltage depending on the tolerance produced)
- the sensor lines (signal input and power supply) are not protected: avoid contact with ground, and in particular a 12V power supply.
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