DDSJ666 single phase electronic energy meter/electricity meter is which can be used in one phase two wire power network. It can measure the Unidirectional or Bi-directional active energy and Maximum demand. It has fully tamper...
● 220V power supply, easy to use.● Able to simulate the real vibration excitation.● Mini shaker system has strong excitation force ,ranging from 20N to 1000N .
Packing Mall zeolite 3A molecular sieve.It does not adsorb any molecular larger than 3A.shape is sphere and pellet, most common size is 1.6-2.5mm, 3-5mm.1.6mm pellet and 3.2mm pellet. It is widely used in water removal from ethanol,cracked gas drying, dry
Our rectangle trampoline frames are engineered to last many years and go through a thorough double hot dipped galvanising process which completely protects the frame from rust and corrosion inside and out.