WTC-I-type pedal force gauge an operating force, pedal force control force gauge WTC-I series pedal force operating force gauge, Zibo Micro-Electronics Co., Ltd. independently developed with MCS-51 series single-chip microcomputer as the core intelligent test instrument, which uses 12 high-performance Σ-Δ A / D conversion device for digital to analog conversion, with dot matrix LCD screen as a display, character tips, real-time display of test data, as well as peak data, clear and intuitive easy to use. Is the automobile manufacturing industry, automotive repair industry and automotive testing, research departments ideal test equipment. The instrument is equipped with a standard RS232 interface, test results can be sent to other computers. You can also constitute a flexible connection with other computers and data acquisition system test. Second, the technical performance of the built-in power supply:? 8.4V NiCad battery pack. ? Measuring range: ≤999.9 Newton Resolution:? 0.1 Newton Accuracy:?? 2% standard 9-pin RS232 interface. (3 feet signal output, 2 feet signal input, 5 feet signals). 9600 baud, 8 data bits, 1 stop bit and no parity.