Sieve Shaker SQ Analogue CRT-SVSK-SQ is a economical high quality sieve shaker, ideally suited for laboratories where aesthetic appearance, economy and reliability go together. The body is made from stainless steel and the timer is 30 minute analogue. Sieve Shaker SQ Analogue CRT-SVSK-SQ has been designed to accept 8×300 diameter sieves and 10×200 diameter sieves (full height). The power supply is 220 volts single phase.