Features
◆ Frequency meter, tachometer, lin很請ear speed meter compatible
◆ Compatible input of switching value a少舞nd level pulse signal
◆ External photo 內綠tube, proximity 少著switch, grating sens錢在or, encoder, etc.人喝
◆ The alarm value can be set, with two 討現independent relay outputs
◆ Multiple relay output科地 modes are available to meet the measu分明rement needs of various occas音訊ions
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