Digital Slow-Speed Orbital Shakers
Low cost - incorporates features typically found in more expensive models
Sealed motor ensures quiet, trouble-free operation
Microprocessor based keypad with digital display tracks preset timed run, continuous run,
and rpm settings - improves repeatability of test procedures. Skid-free black neoprene
sheeting provides a nonslip surface for petri dishes, culture bottles, and flasks. Continually
adjustable speed lets you obtain gentle agitation or vigorous orbital motion. Slow start
and stop motion decreases risk of spills. Anodized aluminum platform provides a sturdy
surface for samples.
What's included: 6-ft cord with U.S. standard plug on 120 VAC models (240 VAC models
do not include a plug) and platform.
Specifications
Speed range:		40 to 360 rpm
Maximum load:		10 lb
Ambient conditions:		23 to 104๐F (-5 to 40๐C); up to 75% RH
Platform dimensions:		12" x 12" or 16" x 16" or 20" x 20"
Overall dimensions:		12"W x 10"H x 6"D
Catalog number	Orbit size		Power
			VAC	Hz		Amps
Shakes with 12"W x 12"D platform
R-51820-30	1" dia		120	60		2
R-51820-35			240	50/60		1
Shakes with 16"W x 16"D platform
R-51820-40	1" dia		120	60		2
R-51820-45			240	50/60		1
Shakes with 20"W x 20"D platform
R-51820-50	1" dia		120	60		2
R-51820-55			240	50/60		1