Ohaus Guardian 3000 Digital Magnetic Hotplate Stirrer

The Ohaus Guardian 3000 series comprises Digital Magnetic Hotplate Stirrers, designed for safety, efficient mixing, and rapid heating across diverse laboratory settings. Select from three models with variable plate sizes tailored to meet your specific needs and applications. Enhance accuracy with the optional temperature probe for precise sample temperature management.

• Industry-leading safety features at accessible pricing.
• Equipped with SafetyHeat™ technology for continuous monitoring and automatic shut-off during overheating.
• Robust design featuring a durable metal structure and ceramic plate ensures long-term reliability.

Applications: Suitable for boiling liquids, preparing water/oil baths, sample and solution preparation, dissolving buffers and reagents, media preparation, and sample concentration.
Display: The backlit LCD provides temperature and speed readings, with green lights indicating active heating and stirring, a prominent hot top indicator, and icons for probe usage and Single Point Calibration.
Operation: Supports stirring speeds from 80 to 1600 rpm, with a temperature range from ambient +5°C to 500°C (ceramic top) or 380°C (ceramic-coated steel top). Includes a power cord and PTFE-coated stir bar for stirring models.
Construction: Features durable metal housing, a PET front panel, control knobs, a separate on/off switch for heater disconnect, a built-in support rod holder, and user-friendly ceramic or ceramic-coated stainless steel tops that are easy to clean.
Design Features: Safety-focused with a hot top indicator light, green lights for active heating and stirring, and a temperature probe connector for precision temperature control.