Static rod for magnetic stirring hotplates

Product Description

The StemAids Static Rod, also known as a retort rod or support rod, is used with compatible magnetic stirring hotplates to build a practical laboratory support setup. It allows users to position accessories such as thermometer clamps, probe holders, burette clamps, electrode holders, and general laboratory clamps close to the working vessel.

This rod is suitable for chemistry, biology, pharmaceutical, research, quality-control, and educational laboratories where stable support is required during stirring, heating, titration, reagent warming, sample preparation, and analytical procedures.

Key Features

• Static support rod for compatible magnetic stirrers and hotplate stirrers
• Useful for mounting clamps, probes, electrodes, burettes, and holders
• Common SR1-type size: approximately 600 mm length x 12 mm diameter
• Stainless-steel construction for strength and repeated laboratory use
• Helps position temperature probes and sensors close to the sample vessel
• Suitable for heating, stirring, titration, and sample preparation setups
• Ideal for school, college, university, research, pharmaceutical, and QC laboratories
• Procurement-friendly accessory for magnetic stirring hotplate systems

Product Specifications

How to Use StemAids Static Rod for Magnetic Stirring Hotplates

1. Confirm that the magnetic stirrer or hotplate stirrer has a compatible rod fitting or support point.
2. Switch off the hotplate stirrer before installing the rod.
3. Insert or screw the static rod into the designated support position as per the equipment design.
4. Tighten the rod carefully so that it remains vertical and stable.
5. Attach the required bosshead, clamp, probe holder, or electrode holder to the rod.
6. Adjust the height and position according to the sample vessel and laboratory method.
7. Place the beaker, flask, or container at the centre of the magnetic stirring plate.
8. Ensure that probes or accessories do not touch the stir bar, vessel wall, or hotplate surface.
9. Start stirring or heating at the required setting and monitor the setup during operation.
10. After use, switch off the equipment, allow hot parts to cool, remove accessories, clean the rod, and store safely.

Applications

• Temperature probe support during hotplate stirring
• Electrode positioning for pH, conductivity, or analytical measurements
• Burette and clamp support for titration setups
• Holding thermometer clamps and laboratory sensors
• Sample heating and reagent mixing workflows
• Chemistry, biology, pharmaceutical, and QC laboratory use
• School and college laboratory demonstrations
• Research and industrial sample preparation setups

Why Choose StemAids?

StemAids supplies practical laboratory accessories for educational institutions, research laboratories, and industrial testing users. The StemAids Static Rod for Magnetic Stirring Hotplates is suitable for laboratories that need a reliable vertical support accessory for clamps, probes, electrodes, and temperature-monitoring arrangements.

• Clear specifications for laboratory purchase and tender documentation
• Suitable for magnetic stirrer and hotplate stirrer workflows
• Durable stainless-steel construction for repeated laboratory use
• Supports safer and more organized apparatus positioning
• Useful for academic, research, pharmaceutical, and QC applications

Care and Safety Instructions

• Do not use the rod if it is bent, cracked, loose, corroded, or damaged.
• Do not overload the rod with heavy clamps, glassware, or unsupported apparatus.
• Always confirm that the rod is tightened before attaching accessories.
• Keep probes and clamps clear of rotating stir bars and hotplate surfaces.
• Use heat-resistant gloves when adjusting accessories near heated vessels.
• Clean chemical residue after use with a soft cloth and suitable laboratory cleaning method.
• Avoid prolonged exposure to corrosive chemicals.
• Store in a clean and dry laboratory cabinet when not in use.

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Frequently Asked Questions