Introduction: SV-930 microcomputer fuel consumption tester, handheld intelligent test instrument based on ARM CORTEX-M3 core 32-bit microprocessor, with uCOS II real-time multi-task operating system, with high-precision fuel consumption sensor (or fuel injection sensor To complete the high-speed collection and processing of various parameters in the test process, to test the economic performance of automobiles and tractors, and to perform both bench tests and road tests, both for gasoline engines and diesel engines. Features: 1. The instrument adopts a 192*64 large-screen dot-matrix liquid crystal display. The Chinese characters are prompt and clear and intuitive. 2. The test item adopts menu-driven operation, which is easy to use. Sensor parameters and other parameters are not lost when power is off, and there is no need to repeat input. 3. It is ideal testing equipment for automobile manufacturing industry, automobile maintenance industry, automobile inspection and scientific research department. 4. The system is equipped with a standard RS232 interface. The test results can be sent to other devices or computers, and the online test system can be configured flexibly. 5. The system has a built-in USB interface. Bluetooth wireless transmission module is also optional to achieve wireless transmission of test data and test curves. 6. The system can be equipped with two fuel consumption sensors or fuel injection fuel injection sensors, which can easily test the actual fuel consumption of vehicles with large oil return. Technical Parameters: Built-in power supply: DC9.6v (1.2v 800mAH nickel-metal hydride battery 8 section) Standard 9-pin RS232 interface. (3 foot signal output, 2 foot signal input, 5 foot signal ground). The baud rate is 9600, the data bit is 8 and the stop bit is 1. There is no parity. Standard USB 2.0 interface, optional Bluetooth wireless transmission module. Dimensions: 205 X 145 X 55 mm Weight: 0.4 kg (including built-in battery). Time: Maximum ≦99999.9 s Resolution: 0.1 s Fuel consumption: Maximum flow 0-60 L/hour Resolution: 0.1 ml Accuracy ≦2% The maximum flow rate is determined by the sensor and can be expanded up to 300 L/hour). Distance: S≦9999 km (100 km fuel consumption) S≦9999 m (constant fuel consumption) Fixed volume: (0 to 9999 ml) Fixed weight: (0～9999 g) Fixed time: (0～9999 s)
Introduction: SV-930 microcomputer fuel consumption tester, handheld intelligent test instrument based on ARM CORTEX-M3 core 32-bit microprocessor, with uCOS II real-time multi-task operating system, with high-precision fuel consumption sensor (or fuel injection sensor To complete the high-speed collection and processing of various parameters in the test process, to test the economic performance of automobiles and tractors, and to perform both bench tests and road tests, both for gasoline engines and diesel engines.
