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ALab™ SK-O Series Orbital Shaker

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SKU# ALSKO

Product Detail

ALab™ SK-O Series Orbital Shaker

The ALab™ SK-O Series Orbital Shaker, manufactured by ACS Material, LLC, comprises five models: the SK-O330-Pro and SK-O180-Pro Multifunctional Orbital Decolorizing Shakers, the SK-O330-M Orbital Decolorizing Shaker, the SK-O180-S Intelligent Decolorizing Shaker, and the SK-O180-C Remote Controlled Intelligent Decolorizing Shaker. Each model uses orbital motion with an independent display of time and speed and a brushless DC motor. The Pro models add PC control and data logging; the SK-O180-C adds a handheld remote control.

Why choose the SK-O Series Key advantages

Orbital motionOrbital shaking for smooth and uniform mixing (SK-O330-Pro, SK-O180-Pro, SK-O330-M, SK-O180-S).
Independent display of time and speedLCD on the SK-O330-Pro, SK-O180-Pro and SK-O330-M; LED on the SK-O180-C and SK-O180-S.
Load capacities and speed rangesMaximum loads with platform from 2 kg (SK-O180-C, SK-O180-S) to 7.5 kg (SK-O330-Pro); speed ranges from 40–200 rpm to 100–800 rpm.
Brushless DC motorBrushless DC motor on all five models; maintenance-free on the SK-O330-Pro, SK-O180-Pro, SK-O330-M and SK-O180-S.
Speed protectionOver-speed detection and protection on the SK-O330-Pro, SK-O180-Pro, SK-O330-M and SK-O180-S; safety speed protection function on the SK-O180-C.
Continuous or timer operationContinuous or timer operation mode (SK-O330-Pro, SK-O180-Pro, SK-O330-M, SK-O180-S).
Compact footprintCompact footprint (SK-O330-Pro, SK-O180-Pro, SK-O330-M, SK-O180-S).
Platform optionsA wide range of optional platforms for flasks and other vessels is available for the SK-O330-Pro and SK-O180-Pro.
Remote control (SK-O180-C)Handheld remote control with dual connection modes (wireless / Type-C wired), remote adjustment over 10 m under barrier-free conditions, magnetic attachment to metal surfaces, Type-C fast charging, and a 4.3-inch LCD remote display.
PC control and data logging (Pro models)Remote function provides PC control and data transmission, with free software for PC control and data logging, and an RS232 data connector (SK-O330-Pro, SK-O180-Pro).

Values are shown in this order: SK-O330-Pro / SK-O180-Pro / SK-O330-M / SK-O180-S / SK-O180-C.

Orbital diameter
10 / 4 / 10 / 20 / 20 mm
Max. load with platform
7.5 / 2.5 / 3 / 2 / 2 kg
Speed range
100–500 / 100–800 / 70–400 / 40–200 / 40–200 rpm
ALab SK-O330-Pro Multifunctional Orbital Decolorizing Shaker with flask rack
ALab™ SK-O330-Pro Multifunctional Orbital Decolorizing Shaker
ALab SK-O180-Pro Multifunctional Orbital Decolorizing Shaker with petri dish
ALab™ SK-O180-Pro Multifunctional Orbital Decolorizing Shaker
ALab SK-O330-M Orbital Decolorizing Shaker with flask grid
ALab™ SK-O330-M Orbital Decolorizing Shaker
ALab SK-O180-S Intelligent Decolorizing Shaker with petri dishes
ALab™ SK-O180-S Intelligent Decolorizing Shaker
ALab SK-O180-C Remote Controlled Intelligent Decolorizing Shaker with bottles
ALab™ SK-O180-C Remote Controlled Intelligent Decolorizing Shaker

Specifications General

ParameterValue
BrandALab™ by ACS Material
ManufacturerACS Material, LLC
Models (SKU)SK-O330-Pro (ALSKO330) · SK-O180-Pro (ALSKO180) · SK-O330-M (ALSKOM00) · SK-O180-S (ALSKOS00) · SK-O180-C (ALSKOC00)
Product TypeOrbital Shaker
MotionOrbital motion
DisplayIndependent display of time and speed
Motor TypeBrushless DC motor
Time Settings Range1 min–99 h 59 min
Voltage, Frequency100–240 V, 50/60 Hz
Permissible Ambient Temperature and Humidity5–40 °C, 80% RH
ApplicationOrbital shaking and mixing; applications vary by model. See the Applications section for model-specific uses.

Specifications Model comparison

ParameterSK-O330-ProSK-O180-ProSK-O330-MSK-O180-SSK-O180-C
Orbital Diameter10 mm4 mm10 mm20 mm20 mm
Max. Load Capacity (with Platform)7.5 kg2.5 kg3 kg2 kg2 kg
Motor TypeBrushless DC motorBrushless DC motorBrushless DC motorBrushless DC motorBrushless DC motor
Motor Input Power28 W28 W20 W20 W20 W
Motor Output Power15 W15 W15 W16 W16 W
Speed Range100–500 rpm100–800 rpm70–400 rpm40–200 rpm40–200 rpm
Speed DisplayLCDLCDLCDLEDLED
Timer DisplayLCDLCDLCDLEDLED
Time Settings Range1 min–99 h 59 min1 min–99 h 59 min1 min–99 h 59 min1 min–99 h 59 min1 min–99 h 59 min
Voltage, Frequency100–240 V, 50/60 Hz100–240 V, 50/60 Hz100–240 V, 50/60 Hz100–240 V, 50/60 Hz100–240 V, 50/60 Hz
Power30 W30 W25 W20 W20 W
Weight12 kg8.1 kg9.8 kg3.1 kg3.1 kg
Permissible Ambient Temperature and Humidity5–40 °C, 80% RH5–40 °C, 80% RH5–40 °C, 80% RH5–40 °C, 80% RH5–40 °C, 80% RH
Dimension [W×D×H]370 × 420 × 100 mm300 × 340 × 100 mm420 × 370 × 100 mm294 × 348 × 123 mm294 × 348 × 123 mm
Protection ClassIP21IP20IP21IP21IP21

Where it fits Applications

The SK-O Series supports orbital shaking and mixing; applications vary by model. The SK-O180-C suits aseptic, low-temperature, closed-space, and hazardous operations through remote-controlled operation. The SK-O330-Pro and SK-O180-Pro suit mixing in culture dishes, flasks and beakers, aeration and extraction applications, and use in environmental chambers and CO2 incubators. The SK-O330-M and SK-O180-S suit bacterial suspension, solubility studies, growth of bacteria and yeast, extraction procedures, washing procedures, diagnostics tests, hybridization, general mixing, staining and destaining, and mixing and extracting, for vessels from micro-centrifuge tubes through petri dishes and microplates to conical flasks.

Frequently asked questions FAQ

What is the difference among the five models?

The SK-O330-Pro is the Multifunctional Orbital Decolorizing Shaker with 10 mm orbital diameter, 7.5 kg maximum load capacity with platform, 100–500 rpm speed range, LCD speed and timer displays, 30 W power, 12 kg weight, 370 × 420 × 100 mm dimensions, IP21 protection, and an RS232 data connector. The SK-O180-Pro is the Multifunctional Orbital Decolorizing Shaker with 4 mm orbital diameter, 2.5 kg maximum load capacity with platform, 100–800 rpm speed range, LCD speed and timer displays, 30 W power, 8.1 kg weight, 300 × 340 × 100 mm dimensions, IP20 protection, and an RS232 data connector. The SK-O330-M is the Orbital Decolorizing Shaker with 10 mm orbital diameter, 3 kg maximum load capacity with platform, 70–400 rpm speed range, LCD speed and timer displays, 25 W power, 9.8 kg weight, 420 × 370 × 100 mm dimensions, and IP21 protection. The SK-O180-S is the Intelligent Decolorizing Shaker with 20 mm orbital diameter, 2 kg maximum load capacity with platform, 40–200 rpm speed range, LED speed and timer displays, 20 W power, 3.1 kg weight, 294 × 348 × 123 mm dimensions, and IP21 protection. The SK-O180-C is the Remote Controlled Intelligent Decolorizing Shaker with 20 mm orbital diameter, 2 kg maximum load capacity with platform, 40–200 rpm speed range, LED speed and timer displays, 20 W power, 3.1 kg weight, 294 × 348 × 123 mm dimensions, IP21 protection, and a handheld remote control. All models use a brushless DC motor, the same 1 min–99 h 59 min time settings range, and 100–240 V at 50/60 Hz.

Which vessels can be used?

Micro-centrifuge tubes, petri dishes, microplates, and conical flasks (SK-O330-M, SK-O180-S); culture dishes, flasks, and beakers (SK-O330-Pro, SK-O180-Pro). Platform options for flasks and other vessels are available for the Pro models.

What applications is the SK-O Series suitable for?

Cell culture, microbial research, molecular experiments, drug development, and special environments such as low temperature, anaerobic, and hazardous sample handling (SK-O180-C); bacterial suspension, solubility studies, growth of bacteria and yeast, extraction procedures, washing procedures, diagnostics tests, hybridization, general mixing, staining and destaining, and mixing and extracting (SK-O330-M, SK-O180-S); mixing in culture dishes, flasks and beakers, aeration and extraction applications, and use in environmental chambers and CO2 incubators (SK-O330-Pro, SK-O180-Pro).

How are time and speed displayed?

Each model has an independent display of time and speed: LCD on the SK-O330-Pro, SK-O180-Pro and SK-O330-M; LED on the SK-O180-C and SK-O180-S. The SK-O180-C remote control has a 4.3-inch LCD screen.

What is special about the SK-O180-C?

The SK-O180-C is operated with a handheld remote control that supports wireless and Type-C wired connection, with remote adjustment over 10 m under barrier-free conditions, magnetic attachment to metal surfaces, Type-C fast charging, and a 4.3-inch LCD remote display. Remote operation suits aseptic, low-temperature, closed-space, and hazardous or repetitive operations with fewer door openings.

Do the Pro models support PC control?

The SK-O330-Pro and SK-O180-Pro have an RS232 data connector. Their remote function provides PC control and data transmission, with free software for PC control and data logging.

What power supply is required?

All five models operate at 100–240 V, 50/60 Hz. Power is 30 W for the SK-O330-Pro and SK-O180-Pro, 25 W for the SK-O330-M, and 20 W for the SK-O180-S and SK-O180-C.

Are platform options available?

A wide range of optional platforms for flasks and other vessels is available for the SK-O330-Pro and SK-O180-Pro.

What is the work plate size?

The SK-O180-C and SK-O180-S have a 268 × 268 mm work plate; the SK-O330-M has a 335 × 335 mm work plate.

Can the shaker be used in environmental chambers and CO2 incubators?

The SK-O330-Pro and SK-O180-Pro can be used in environmental chambers and CO2 incubators.

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ALab™ SK-D3309-Pro 3D Shaker
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Browse all ALab products in Lab Essentials.

ALab™ is a trademark of ACS Material, LLC. Disclaimer: ACS Material, LLC, as manufacturer, believes the information on this page is accurate and represents the best and most current information available to us. Specifications are as published for the SK-O330-Pro, SK-O180-Pro, SK-O330-M, SK-O180-S and SK-O180-C models. Operate each model within its rated load capacity, speed range, and ambient temperature and humidity limits, and follow your laboratory’s safety procedures for shaker operation. ACS Material makes no representations or warranties, express or implied, regarding suitability for any purpose, and will not be responsible for damages resulting from use of or reliance upon this information.