digital display speed measuring oscillator

الوصف

Technical Parameters: 1. Frequency Display： *****0 rpm 2. Oscillation Amplitude: *0MM 3. Working Time: 8 hours (successively) 4. Power Supply：**0V±*0V, *0HZ 5. Power：*0W 6. Timing ：****0m（or frequently-opened） 7. Loading Capacity: *0kg 8. Dimensions: *5**5**0 Introduction: The oscillator can be applied in the fields of education, environmental protection, scientific research, hygiene, epidemic prevention, petroleum, metallurgy, chemical engineering and foodstuff, ***** The improved oscillator has sidelong multi-purpose speed control function and can greatly increase working efficiency and correctly display oscillation frequency. By the strength of bending tong, the oscillator can be used as separatory funnel and erlenmeyer flask for solution analysis, and can avoid the displacement of other oscillators. Its operation is quiet. Equipped with the frequency display device, the product eases lab technicians extraordinarily