Milwaukee Mi0041 | Variable Speed Magnetic Stirrer

The Milwaukee Mi0041 is a compact, variable speed magnetic stirrer designed for use in laboratories, water quality testing, food and beverage analysis, and environmental monitoring. It pairs seamlessly with Milwaukee bench meters and portable meters — including the MW150, MW151, MW160, and MW180 MAX series — making it an ideal companion for pH, ORP, conductivity, and titration workflows.

Built with a chemical-resistant ABS housing and a smooth, round-edge design, the Mi0041 is as easy to clean as it is to operate. A large speed control dial gives you precise adjustment across a wide 100 to 1000 RPM range, covering everything from gentle mixing to vigorous stirring. Rubber foot grips keep the unit firmly in place on any bench surface, and the integrated LED power indicator means you always know when the unit is running.

Each unit ships complete with a 7 × 25 mm magnetic stir bar and an attached 230 VAC power cord, so it's ready to use right out of the box. With a maximum stirring capacity of 1 litre and a footprint of just 137 mm in diameter, the Mi0041 fits comfortably in any lab — large or small.

• Variable speed from 100 to 1000 RPM for precise sample control
• Compatible with all Milwaukee bench and portable meters
• Chemical-resistant ABS housing for long-term durability
• Compact 137 mm round footprint — ideal for crowded bench spaces
• Minimal moving parts for low maintenance and easy cleaning
• Includes magnetic stir bar (7 × 25 mm)

The Mi0041 is suited to any setting where consistent, repeatable liquid mixing is required. Common applications include:

• Water Quality Testing — Use alongside a Milwaukee pH or ORP bench meter to ensure samples are fully homogenised before measurement, improving result accuracy.
• Food & Beverage Analysis — Ideal for titration workflows in wineries, breweries, dairy facilities, and food processing labs where precise mixing at controlled speeds is essential.
• Life Sciences & Research — A reliable stirrer for buffer preparation, reagent mixing, and general laboratory sample handling in universities and research institutions.
• Environmental Monitoring — Supports field and bench-based water quality analysis in environmental testing labs, councils, and utility providers across Australia.
• Education — Compact and straightforward enough for high school and university teaching labs, with no complex setup required.

• What stir bar is included with the Mi0041?
  The Mi0041 comes complete with a 7 × 25 mm (0.27" × 0.98") magnetic stir bar included in the box.
• What is the maximum stirring capacity?
  The Mi0041 can stir volumes of up to 1 litre.
• What speed range does the Mi0041 offer?
  The speed control dial adjusts stirring from a minimum of 100 RPM to a maximum of 1000 RPM, giving you precise control over mixing intensity.
• Is the Mi0041 compatible with Milwaukee portable meters?
  Yes. The Mi0041 is designed to work with Milwaukee bench meters and portable meters alike, including the MW150, MW151, MW160, and MW180 MAX series.
• Can I use the Mi0041 as a standalone stirrer without a meter?
  Absolutely. While it pairs perfectly with Milwaukee meters, the Mi0041 functions as a standalone magnetic stirrer for any application requiring controlled liquid mixing.
• What power supply does the Mi0041 use?
  The Mi0041 operates on 230 VAC and includes an attached power cord, making it plug-and-play for Australian outlets.
• Is the housing chemical resistant? Yes. The Mi0041 is housed in ABS plastic, which offers good resistance to a wide range of laboratory chemicals and cleaning agents.
• How do I clean the Mi0041?
  Simply wipe the unit down at the end of each day. The smooth, round-edge design minimises crevices where residue can accumulate, making cleaning quick and easy.

Description: High quality Magnetic Stirrer for Milwaukee Bench & Portable Meters.

Stirring Capacity: Maximum 1 Liter

Speed Range: Minimum 100 rpm / Maximum 1000 rpm

Power Supply: 230 VAC

Cover Material: ABS plastic

Environment: 0 to 50 C / MAX. RH 95%

Dimensions: 137mm diameter x 51 mm height

Weight: 640 g