• Contact type tachometer PH 100A : 1-25,000 rpm • Non Contact type tachometer PH 200L / PH 200LC : 6-30,000 rpm
• Shimpo Basic Stroboscope DT-311 : Measuring range : 60-30,000 rpm • Shimpo Loom Stroboscope DT-311J : Measuring range : 200-1,500 rpm