ONiLAB Digital Orbital Shaker 70-400RPM - Quiet, Compact Lab Mixer

In this review of the ONiLAB Digital Orbital Shaker, the bottom line is simple: labs and classrooms that need a reliable, quiet benchtop mixer will find strong value here. The shaker's adjustable 70-400RPM range, a clear LCD for speed and time, and a compact 335x335 mm platform make it a practical choice for mixing micro-centrifuge tubes, petri dishes and small flasks. The unit balances useful everyday performance with a maintenance-free brushless motor and one year manufacturer warranty, so routine lab tasks run steadily without fuss.

Key Features

• Adjustable speed: The 70-400RPM range gives precise control from gentle mixing to vigorous agitation for a variety of protocols.
• Digital timer and continuous mode: LCD displays for speed and time let users run timed cycles from 1 minute to 99h59min or set time to zero for continuous operation.
• Stable platform: A 335x335 mm work surface with a non-slip rubber mat and included bungees secures tubes, plates and flasks during runs.
• Durable construction: High strength ABS casing and a brushless DC motor provide corrosion resistance and long life with low maintenance.
• Safety features: Over speed detection and protection help prevent unsafe operation during extended use.
• Compact footprint: At 420x370x100 mm the shaker fits easily on lab benches and classroom tables without taking excessive space.

Who It's For

The ONiLAB orbital shaker is aimed at small research labs, teaching labs and classrooms that need a dependable benchtop mixer for general mixing, staining, destaining and extraction tasks. Its large but compact platform and adjustable speed are well suited for users handling micro-centrifuge tubes, microtitre plates, petri dishes and small conical flasks.

It is less appropriate for heavy industrial or large-volume mixing where payloads exceed the 3 kg capacity or where larger orbit diameters and higher torque are required. Users needing specialized orbital motion beyond the 10 mm orbit or custom programmable protocols should consider higher-end mixers.

Pros & Cons

Pros

• Quiet, smooth operation thanks to the brushless DC motor, praised by customers for reduced noise level.
• Clear LCD shows both speed and timer settings, making repeatable runs straightforward.
• Sturdy build with non-slip mat and bungees keeps vessels secure across a range of speeds.
• Compact footprint and 335x335 mm platform fit diverse lab setups while accommodating many vessel types.

Cons

• 3 kg capacity limits use to small-scale lab tasks and is not suitable for heavy or large-volume mixing.
• Orbit diameter of 10 mm may be insufficient for some specific agitation needs that require larger displacement.

Specifications

Material	ABS plastic
Motor Type	Brushless DC motor
Speed	70-400 RPM
Timer	1 min - 99h59min or continuous
Platform Size	335x335 mm (13.2in x 13.2in)
Orbit Diameter	10 mm (0.39in)
Capacity	3 kg

Our Verdict

The ONiLAB Digital Orbital Shaker is a solid, budget-friendly benchtop shaker for labs and classrooms that need quiet, repeatable mixing for small vessels. With an easy-to-read LCD, maintenance-free brushless motor and practical safety features, it offers clear value for users who work within its 3 kg capacity and 10 mm orbit limits.

Frequently Asked Questions

Can the timer run continuously?
The timer can be set from 1 minute to 99h59min or set to zero for continuous operation.

What is the maximum load the platform can hold?
The shaker's rated capacity is 3 kg, suitable for small-volume lab vessels and plates.

Is the unit noisy during operation?
Customers report quiet and smooth operation, attributed to the brushless DC motor, making it suitable for classrooms and small labs.