Overhead Stirrer

Overhead Stirrer systems from Wiggens, including the WOHS-10 Pro and WOHS-15 Pro, deliver precision mixing and speed control for advanced laboratory applications in South Africa. With brushless DC motors for quiet, reliable operation, intuitive TFT displays, and keyless chucks for easy tool changes, these units support temperatures from -10 to 350 ℃.

RS232/RS485 interfaces and automatic timers meet modern research demands. Trusted by scientists, these high-performance Overhead Stirrers are part of the Apex Scientific equipment range. Learn more about choosing the right stirrer—visit our Insights page. Explore our full selection at Apex Scientific.

Precision and Performance with the Wiggens Overhead Stirrer

The Overhead Stirrer by Wiggens, available through Apex Scientific, is high-performance laboratory equipment built to meet the demanding requirements of research environments in South Africa. The WOHS-10 Pro and WOHS-15 Pro models deliver powerful, reliable, and quiet stirring. As a result, they are essential for precision mixing in modern laboratories.

 

Intuitive User Interface

Each stirrer features a vibrant TFT display for clear visibility of key operating parameters. The user-friendly interface includes a central control knob and responsive touch keys. This layout enables smooth speed adjustments and effortless navigation—allowing scientists to focus fully on their experiments.

 

Real-Time Status Indicators for Safer Operation

Operational safety is a top priority. Visual indicators clearly show the stirrer’s status—blue for standby, green for active use, and red for alerts. These real-time signals help users respond quickly to changes, minimizing the risk of disruption during sensitive procedures.

 

Durable, Quiet Motor Technology

Both models use a brushless DC motor for quiet operation and reduced maintenance. Moreover, the motor is engineered for durability under continuous use. This ensures dependable performance in high-throughput research settings.

 

Flexible and Tool-Free Chuck Design

Changing stirrer elements is quick and easy with the innovative keyless chuck. It supports shafts from 0.5 to 10 mm, making it compatible with various accessories. This design simplifies workflows and reduces downtime between experiments.

High-Torque Precision Stirring – Wiggens WOHS Series Overhead Stirrers

The WOHS-10 Pro and WOHS-15 Pro Overhead Stirrers from Wiggens, supplied by Apex Scientific, deliver powerful and quiet stirring for demanding laboratory applications. Ideal for research labs in South Africa, these units combine robust performance with user-friendly design. A vibrant TFT display and central control knob offer intuitive operation, while responsive touch keys enable easy speed adjustment. Whether working with high-viscosity materials or sensitive mixtures, these stirrers ensure accuracy, stability, and reliability every time.

Advanced Features for Precision Control

The stirrers are equipped with RS232 and RS485 ports for digital control and data logging. Additionally, a built-in timer (0 to 99 hours and 99 minutes) activates automatically. The integrated temperature sensor monitors a range from -10 °C to 350 °C, with a 0.1 °C resolution—perfect for applications that require thermal control.

Accessories

Supporting Scientific Excellence in South Africa

Whether upgrading your setup or equipping a new lab, the Wiggens Overhead Stirrers provide the advanced features modern scientists need. Explore our full range of laboratory equipment at Apex Scientific to optimize your lab’s performance today. To assist with model selection, visit our Insights page and read the article Choosing the Right Overhead Stirrer for Your Laboratory: Key Considerations and Applications.

ModelWOHS-10 ProWOHS-15 Pro
Order No.W3041010W3041015
Speed range [rpm]40~2000
Setting accuracy speed [rpm]1
Deviation of speed measurement n > 300rpm±3 %
Speed DisplayTFT display
Clockwise or counterclockwise of stirringYes
Speed settingTouch key and turning knob
Time setting range99h59min59sec
Temperature measuring range-10~350
Stirring quantity max [L / H2O]1550
Temperature measurement resolution0.1
Working status indicatorStandby (blue) , Running (green) , Alarm (red)
Power [W]3060
Motor principleBrushless DC motor
Torque max. at stirring shaft [N-cm]1529
Stirring element fasteningKeyless chuck, easy to install and replace the shaft
Chuck range diameter [mm]0.5~10
Hollow shaft, inner diameter [mm]10.2
Fastening on standExtension arm
Housing materialCast aluminum coating / thermoplastic polymer
Power supply100~240VAC,50/60Hz
SKUDescription
W3041010WOHS-10 Pro Overhead Stirrer (Knob-Control)
W3041010-P1WOHS-10 Pro Standard Package 1 – Overhead Stirrer and WF12 Support stand
W3041010-P2WOHS-10 Pro Standard Package 2 – Overhead Stirrer, WF12 Support stand and 9004 impeller
W3041010-P3WOHS-10 Pro Standard Package 3 – Overhead Stirrer, WF12 Support stand and 5.240.8.2 PTFE impeller
W3041015WOHS-15 Pro Overhead Stirrer (Knob-Control, LED Display)
W3041015-P1WOHS-15 Pro Standard Package 1 – Overhead Stirrer and WF12 Support stand
W3041015-P2WOHS-15 Pro Standard Package 2 – Overhead Stirrer, WF12 Support stand and 9004 impeller
W3041015-P3WOHS-15 Pro Standard Package 3 – Overhead Stirrer, WF12 Support stand and 5.240.8.2 PTFE impeller
ModelDescription
MD-24Magnetic stirrer guides
KA22-02Stirrer guides
5.101.1.7Universal stirrer guide
8050-02High vacuum stirrer guide
5.0.0619High performance stirrer guide
8126-05Coupling
KA11-91Lifting platform
WH220027Clamps
KA00-52Three-Prong Clamp
KA00-50Two-Prong Clamp
KA00-57Utility Clamp Flat
KA00-58Utility Clamp, 3 Prong
KA00-71BClamp Swivel
KA00-67FExtension-Type
KA00-70AJumbo Clamp
KA00-56Chain Clamp
KA00-69Frame Holder
11090-17Clamp Holder All-Position
11084-11Clamp Universal Swivel, “Power Hold”
KA00-50BFlexible Arm
11058-10Ultraflex clampling system
WE-11Extension Rod
WHIClamp Holder
WH2Clamp Holder
WH4Clamp Holder
WH11Plate stand
WF11-DPlate stand
WH11-SWH-stand
WH33-SWH-stand
WH30Electric H-stand
WH21-DH-stand with Ø16mm double-rod
WH23-DSH-stand with Ø16mm single-rod
WH43-SWH mobile floor stand with Ø32mm single-rod
005.230.2Screw Propeller, 4-Bladed (PTFE Coated)
005.330.2Anchor Impeller (PTFE Coated)
005.430.2Centrifugal Stirrer, 2-Bladed (PTFE Coated)
005.80850.300Retreat Curve Impeller (PTFE Coated)
005.530.1Impeller Shafts for Blades (PTFE Coated)
002.052.1Blades (PTFE Coated)
005.100830EXPlain Impeller Shafts (PTFE Coated)
005.606040.4 Blade Angled Type 45° Metric
005.706070.Flat Impeller
005.90850.Adjustable Turbine
9603Pivoting Blade
9703Straight 2-Blade
9053Straight 4-Blade
9209Centrifugal
94033-Hole Blade
95036-Hole Blade
9003Pitched Leaf
9103Propeller Stirrers, 3 Fix Blades
9610Anchor Impeller
9025Turbine Impeller
9030Radial Flow
9020Multi-Purpose

Insights Article: Choosing the Right Overhead Stirrer for Your Laboratory: Key Considerations and Applications

Product Enquiry Handbook: Overhead Stirrers

Technical Specifications Sheet – WOHS-10 Pro

Operating Manual

Product Enquiry

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