Applicable situation: Compared with traditional foreign impedance meters, this impedance tester has higher cost performance. Using the latest high-performance ARM microprocessor control system, color digital digital display, in addition to measuring impedance values commonly used in electrophysiological experiments, it can also measure parameters such as resistance, inductance, capacitance, etc. The test frequency can be independently set, ranging from 10Hz-20KHz , the accuracy is 0.02%, the test voltage is 0.01-2V, the impedance test range is 0-20MΩ, and the basic accuracy is 0.05%. In addition, it supports RS-232 remote control, the maximum baud rate is 115200bps, and it supports user-defined automatic measurement.
