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Thermo Scientific™ RT2 Basic Hotplate Stirrer

Rely on the accuracy of our low-profile, analog hotplate stirrer for your routine applications.

$2,191.79 - $2,191.79


Body Material Cast Aluminum
Max. Container Size 20 L
Certifications/Compliance Certificate of Analysis (COA), Certificate of Conformance (COC)
Controller Type Scale
Height (English) 3.94 in.
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Products 1
Catalog Number Mfr. No. Size Top Plate Material Electrical Requirements Plug Type Price Quantity  
Catalog Number Mfr. No. Size Top Plate Material Electrical Requirements Plug Type Price Quantity  
Accessories View Documents Promotion Details
Thermo Scientific™
140 mm dia. Aluminum 120 V 60 Hz US
Each for $2,191.79


Rely on safety and consistent stirring speed with the Thermo Scientific™ RT2 Basic hotplate stirrer. Benefit from exceptionally strong magnet coupling power and a smooth-start stirring mechanism. Experience fast heat-up time and an excellent heat transfer rate thanks to the tightly integrated structure of the heater and a ceramic-coated aluminum alloy top plate which provides excellent temperature uniformity and corrosion resistance, while allowing for optimal monitoring of color changes in samples or media during operation.

Consistent control for optimal accuracy

  • Microprocessor PID control
  • Stirring speed up to 2,000rpm
  • In case of viscosity change, feedback function maintains regular speed
  • Temperature Range: Max. 350°C/662°F

Convenient features offer flexibility

  • Two threaded holes for support rods hold various kinds of devices such as temperature sensors, thermometers, laboratory glassware and more

Safety features provide ease of mind

  • Hot top warning indicator illuminates when unit is shut off and still plugged in until top plate reaches ambient
  • Automatic over-temperature shut off
  • Detachable power cord
  • Optional transparent shield protects from splashes
  • Stirring capacity: 20L (H2O)
  • Top plate dimensions: 140mm/5.5in diameter
  • Top plate material: Ceramic coated aluminum
  • Overall dimensions (L x W x H): 290 x 161 x 100mm/11.42 x 6.34 x 3.94 in.
  • Body material: Aluminum
  • Display: LED digital (0.1C resolution)
  • Heating power: 600W
  • Maximum load: 25kg/55.1lbs
  • Electrical: 120V, 60Hz/230V, 50/60Hz
Optional accessories
  • Heating bath (Cat. No. 88880141])
  • Transparent safety shield (Cat. No. 88880142)
  • Support rod (Cat. No. 88880143)
  • C-5, Clamp holder (Cat. No. 88880148)
  • 3-Prong clamp (Cat. No. 88880149)
Certifications: CE, cCSAus
Warranty: 2 years


Cast Aluminum
Certificate of Analysis (COA), Certificate of Conformance (COC)
3.94 in.
11.42 in.
50 to 2000 rpm
6.34 in.
122°F to 662°F
20 L
100 mm
290 mm
50°C to 350°C
600 w
161 mm
140 mm dia.
Product Certifications