Electrical Stimulation Device (Animal Convulsion Device), model 57800 is manufactured by Yuyan Instrument Co., Ltd. Electroconvulsive machines are designed to induce convulsions in research animals. Based on the different contact impedances of different animals, the feedback circuit can automatically adjust the current level to produce a consistent repetitive current.
Specification
Frequency: 1-299 pulses/sec. Adjustable time: 0.1-9.9 sec. Compliance voltage: 2.5 kV Current range: 1-99mA Output impedance: 0 Ohm to 25 kOhm Pulse width: 0.1 - 0.9 ms. Pulse rise and fall time: 20 µs LED display: 0 to 199 kOhm