Timing range: 0-120 minutes or normally open. Temperature control range: RT-100 degrees (digital display). This instrument is an auxiliary instrument for liquid stirring analysis. Brushless DC motor is adopted, with low noise, few mechanical failures and stable speed regulation. The stirrer made of fluorine material and high-quality magnetic steel has the advantages of high temperature resistance, wear resistance, chemical corrosion resistance and strong rotation force.Temperature adjustment work can be carried out in a sealed container, safe and simple to use. Product temperature control system, more convenient and quick to use. Feedback is very important to us. It is impossible to address issues if we do not know about them! Faction is our ultimate goal. We work hard to earn your trust and future business. A If you receive a defective item, you may return it or ask for a discount. Due to time zones, our reply to your questions may not be immediately. If it's non-workdays, please kindly be patient and wait till Monday. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical & Lab Equipment, Devices\Lab Mixers, Shakers & Stirrers\Magnetic Stirrers & Hotplate Stirrers". The seller is "hilarygoing" and is located in this country: US. This item can be shipped to United States.