The Specific gravity hydrometer uses a sound wave frequency signal source to excite a metal tuning fork and make the tuning fork vibrate freely at the center frequency. This frequency is related to the density of the liquid in contact.
This kind of pump has strong passing ability. The blade cut the long fiber matters, plastic, paper, straw, cloth into pieces to make those discharge out. Advanced design allows the pump full head range running. Excellent dry motor matching with pump body
● Easy to install with beautiful design quite the fashionable.● The base adopts flame retardant PC, and very durable.● the contacts adopt high quality copper good elasticity.● The base adopts high quality pc material which has good frame retardancy.
Our company Co.,ltd is a professional manufacturer of electromechanical switches in Yueqing,China. Our factory covers an area of over 600 square meters, having a total staff of over 40 members. We are engaged in producing 5 categories and about thousand m