Reciprocating shakers provide a back and forth motion for the vigorous mixing of separatory flasks and funnels in chemical applications

The separatory funnel attachment (82004-980) holds up to four separatory funnels (50 ml, conical) or separatory flasks (100 ml, conical). Tension roller attachments (82004-976 and -986) feature two rollers to facilitate the shaking of Erlenmeyer flasks and a piece that enables attachment to the perforated platform. The basic tension roller frame (82004-984) contains all the necessary pieces to construct a frame, but no tension rollers. Clamps for Erlenmeyer flasks and separatory funnels consist of the clamp and a piece that enables attachment to the perforated platform.

Shakers feature a sparkless, maintenance-free motor and feature timed or continuous operation modes. Digital process timer allows for unattended operation up to 999 minutes and sends an acoustic signal upon completion. Enclosed housing ensures virtually no heat transfer from motor to platform, and the unit will self-reset to protect against overheating. Units also have digital control of vibration frequency. The maintenance-free, balanced, sealed drive system is isolated from spills, which makes the units ideal for use in cold rooms.