Thermo Scientific Compact Digital Waving Rotator, Cat. #: 88880021
The Thermo Scientific Compact Digital Waving Rotator (Cat. #: 88880021) is a versatile laboratory device engineered for optimal sample mixing efficiency in applications such as ELISA, protein synthesis, staining/de-staining of gels, and antibody staining. It features a speed range of 8 to 100 RPM with a precision of ±5 % RPM. The PID control ensures a consistent and smooth waving motion, crucial for sensitive time-dependent procedures. This rotator's tilt angle is adjustable from 0° to 13°, providing flexibility for various types of sample agitation. When set at 0°, it can also function as a small orbital shaker, adding to its versatility.
The compact design makes it suitable for use in incubators (non-CO2), chambers, and refrigerators up to 60°C. The platform size is 10.87 x 10.87 inches (27.6 x 27.6 cm), supporting a maximum load of 11.02 lbs (5 kg), which can accommodate up to six well-plates. It features a Vacuum Fluorescent Display (VFD) for clear monitoring and control of settings. The timer can be set to run continuously or from 1 minute to 99 hours and 59 minutes, catering to a variety of experimental durations. The Thermo Scientific Compact Digital Waving Rotator is an efficient and reliable tool for laboratories requiring precise and gentle sample agitation.
The Thermo Scientific Compact Digital Waving Rotator, Cat. #: 88880021 includes:
- > 10.87" x 10.87" Dimpled Rubber Mat Platform
- > NIST Calibration and Preventative Maintenance Report
- > Power Cord
- > Operator’s Manual
- > Full 180 Day Parts and Labor Warranty
Thermo Scientific Compact Digital Waving Rotator, Cat. #: 88880021 Specifications
| Speed Range | 8 to 100 RPM |
| Speed Accuracy | ± 5% RPM |
| Tilt Angle Range | 0° to 13° |
| Timer | 1 min. to 99 hrs. 59 min. or continuous |
| Display |
Vacuum Fluorescent Display (VFD) |
| Maximum Load |
11.02 lb. (5 kg) |
| Platform Size (W x D) |
10.87 x 10.87 in. (27.6 x 27.6 cm) |
| Dimensions (W x D x H) |
10.87 x 12.6 x 5.91 in. (27.6 x 32 x 15 cm) |
| Weight |
8.16 lb. (3.7 kg) |
| Electrical Requirements | 100-240V, 50/60Hz |
- Confirm Power Supply and PCB Are Outputting the Correct Voltages
- Inspect Display and Replace Any Dim/Dead Pixels
- Confirm Button Functionality
- Inspect The Bearings and Bearing Housing for Any Worn/Damaged Bearings and Replace as Needed
- Inspect The Drive Belt for Cracks and Breakdown and Replace as Needed
- Confirm Proper Tension on The Motor Drive Belt
- Ensure Onboard Timer Is Working Properly and Replace as Needed
- Calibrate Shaker Rotation Speed with The Use of a Nist Traceable Tachometer
- Run The Shaker For 8-12 Hours to Ensure the Shaking Platform Is Moving Smoothly and Producing Error Indicators Such as Knocking, Skipping Etc.
- Ensure Cosmetics Are Acceptable



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