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Ohaus Guardian 5000 Hotplate Magnetic Stirrer Model e-G52ST07C

NewOhausHot platesItaly

From€529excl. VAT

In stock

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Stirring speed
50 - 1800 rpm
Stirring volume max.
20 liters
Hotplate
No
Position Size
180 x 180 mm
Timer
Yes
All 18 specifications
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Specifications 18

Brands
Ohaus
New/Used
New
Stirring speed
50 - 1800 rpm
Stirring volume max.
20 liters
Hotplate
No
Position Size
180 x 180 mm
Timer
Yes
Series
Guardian
Miscellaneous
IP 32
Connections
RS232 built-in; optional RS232-USB interface kit; optional RS232-Ethernet interface kit
Absorption
1 A
Weight kg
4,5
Power supply
220-240V / 50 Hz
Interface
Digital
Plate material
Ceramic
Cloud / Wifi connection
No
Position
Single
External dimensions (WxDxH) mm
329×221×116

Product description

Heated magnetic stirrer with up to 550°C temperature, multiple control modes, RS232 interface, and safety features.

The Ohaus Guardian 5000 e-G52ST07C is a heated magnetic stirrer designed for safe and versatile laboratory mixing and heating applications. Key features include:

  • Heating Capacity: Temperatures up to 550°C with three selectable temperature control modes for rapid or precise heating.
  • Safety Features: Incorporates SafetyHeat™, SmartHeat™, protection against dry running, Time Run mode, optional splash shield, integrated audible alarm, and IP32 protection rating.
  • Mixing Control: Advanced SmartRate™ system allows tailored heating and agitation modes from fast/intense to gradual/precise, utilizing high-performance SmCo magnets.
  • Control Panel: Large backlit LCD display with white characters, rotary knob operation, and indicators for heating and stirring status (green) and high temperature (yellow).
  • Communication: RS232 port provided for remote control and data entry.
  • Construction: Robust all-metal housing; choice of square ceramic or round aluminum plates with ceramic coating; smooth surfaces for easy cleaning; large sloping front panel for monitoring.
  • Power Supply: Operates on 100-120 VAC or 220-240 VAC, 50/60 Hz.
  • Applications: Suitable for temperature control in sensitive chemistry and biology, thermal fixation, pH optimization, sterilization of solutions, endothermic reactions, denaturation of organic materials, sample and reagent preparation, solubilization, and boiling.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 30 October 2026