Thermal cooling shaker with incubation

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  • High temperature performance
  • High shaking speed
  • Intuitive touch screen
  • Interchangeable blocks

OHAUS Thermal Shakers are designed for heating and cooling applications that require consistent and precise high-speed shaking with dependable temperature control from 17°C below ambient to 100°C. Temperature can be user-calibrated when precision is required. Customize applications with interchangeable blocks to accommodate tubes & microplates. Intuitive touchscreen allows the user to view all steps of the program while monitoring the progress.


  • Best-in-class temperature performance. Improved electronics and software allow fast and precise temperature control with great confidence. Cooling models reach temperatures up to 17°C below ambient temperature
  • Intuitive touchscreen for simple operation and programming. Functions and practical help screens can be displayed in one of six languages to make the device easy to use
  • Easy creation of programs for frequent use. Memory for five separate, 5-step programs. USB port allows easy transfer of test data to a flash drive for recording and storage


  • DNA
  • RNA
  • Cell cultures
  • Hybridizations
Protein studies

Detailed Features:

  • The 4.3-inch LCD display (programmed in six languages), allows the user to save and track the progress of 5 user-defined programs, each consisting of 5 individual steps
  • USB port
  • Valox non-heating housing, removable plastic stand, lid and screwdriver for removing the block (included)
  • Hot area indicator
  • A number of alarms including: audible alarm, maximum temperature limitation function

Technical specification:
Type of shaker Thermal shaker Cooling thermal shaker
Control Touch screen
Movement Orbital, 3 mm
Speed range [rpm]  300 – 3000
Speed accuracy [%] ± 2
Temperature range [°C] from +4 above ambient temperature to 100 from +17 above ambient temperature to 100
Temperature accuracy [°C] +/- 1 between 20 - 45°C; 
+/- 2 above 45°C
+/- 0,5 between 20 - 45°C 
+/- 2 below 20°C and above 45°C
Heating rate [°C/min]
Cooling rate [°C/min]                                2 – 3 above ambient temperature; 0,5 – 1,0 below ambient temperature
Maximum load Single thermal block
Timer from 1 sec to 99 hours, 59 min
Display LCD 10,9 cm color touch screen
Drive system brushless DC motor
Dimensions [L x W x H] [mm] 269 × 262 × 137
Powe+r [W] 210
Catalog No 30392005 /30573848*   30391998/30573842*

*The heating block is not included for this model.

Model Speed ​​[rpm] Temperature [° C]
ISTHBLHTS 300 - 3000 rpm from +4 above ambient temperature to 100
ISTHBLHTSN 300 - 3000 rpm from +4 above ambient temperature to 100
ISTHBLCTS 300 - 3000 rpm from +17 above ambient temperature to 100
ISTHBLCTSN 300 - 3000 rpm from +17 above ambient temperature to 100

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