Lab Stirrers, Apera Instruments

801 Magnetic Stirrer by Apera

Apera Instruments 801 Magnetic Stirrer is a reliable yet affordable choice for laboratory mixers. Comes with magnetic stirring bars with a speed range of 0-2300 rpm. Working diameter: ø120 mm. Maximum stirring volume: 3000 ml (0.8 gallons). Powered by DC9V power adaptor. The stirrer meets ISO 9001:2008 standards and comes with a 2-year warranty.

• Highly cost-effective choice of a reliable Magnetic Stirrer
• 3000 ml (0.8 gallons) stirring capacity
• Meets International Organization for Standardization (ISO) 9001:2008 standards
• 2-year Warranty

901 Intellegent Magnetic Stirrer by Apera

The Apera Instruments 901 Intelligent Magnetic Stirrer features stirring speed save and recall function, so you will never lose the specific speed that meet your measuring needs, great for general laboratory water solution analysis. Powered by DC9V power adaptor or 4 AA batteries, IP54 waterproof and dustproof housing with transparent coping design, so you can use it in labs or bring it to the field. Speed range: 0-2300 rpm (no load). Working diameter: ø100 mm. Maximum stirring volume: 1000 ml. Dimension: ø100*46*48 mm. Comes with complete accessories: Magnetic stirring bars, batteries, power adaptor, holder, and electrode clamp. The stirrer meets ISO 9001:2008 standards and comes with a 2-year warranty. The company designs and manufactures laboratory analytical instruments like pH meters, conductivity meters, electrodes, and buffer solutions for over 25 years.

• Stirring speed can be saved and recalled, so you won't lose the exact stirring speed you need any more
• IP54 waterproof and dustproof housing with transparent coping design
• Powered by AC/DC adapter or 4 AA batteries, suitable for indoor/outdoor use
• Comes with complete accessories, including magnetic stirring bars, holder, electrode clamp, batteries, and power adaptor
• Meets ISO 9001:2008 standards and comes with a 2-year warranty

602 Flexible Electrode Holder by Apera

Apera Instruments' 602 electrode holder is easily adjustable for your testing needs. The backside of the holder is designed so you can snap your cables in place; no more tangled cables during your tests. Holds up to three electrodes at once.

601 Powerful Magnetic Lab Stirrer/Stir Plate with Electrode Holder by Apera

The Apera Instruments 601 Magnetic Stirrer features a reliable design and a powerful stirring ability. It comes with two magnetic stir bars (25mm and 30mm) and an electrode holder. The speed range is 0-2300 rpm. Working diameter: ø120 mm. Maximum stirring volume: 3000 ml (0.8 gallons). Powered by DC9V power adaptor. Ideal for laboratory use. Not suitable for highly viscous solutions. Glass beakers and electrodes are not included.

• An economical choice of a RELIABLE & DURABLE magnetic stirrer with an electrode holder
• STABLE & POWERFUL stirring ability with a Max. 3000ml stirring capacity
• Smooth speed control (0-2300 rpm)
• Durable structure design
• 2-YEAR Warranty, CE Certified

802 Heating Magnetic Stirrer/Stir Plate by Apera

The Apera Instruments 802 Heating Magnetic Stirrer is designed to perform safe and reliable heated stirring with easy-to-use functions and features. Suitable for small volume sample (up to 1000ml) solution's heated stirring. The overheating protection makes sure the stirrer stops heating when the surface temperature exceeds 150°C. The ceramic heating unit heats the surface to 120°C within 5 minutes. Good insulation and long service life. It adopts the heat-resistant housing, which is made with mirror-style stainless steel, making it highly resistant to pollution and chemical erosion. The powerful heat-resistant magnetic steel prevents stir bars from bouncing, and even enables low viscosity solutions' stirring.

• Safe, Reliable & Economical choice for a small heating stirrer
• Smooth speed control (0 to 2300 RPM, Max. stirring capacity: 1000ml)
• Heating the stirring surface to 120°C (248°F) within 5 minutes at fixed power
• The overheating protection makes sure the heating stops when the surface temperature exceeds 150°C (302°F)
• Two-year warranty and CE Certified