Innova S44i incubated 25 mm Shaker from Eppendorf

Eppendorf S44I200005
Controls (Digital/Analog) Digital
Speed Type Variable Speed
Refrigerated No
Min Speed (RPM) 20
Max Speed (RPM) 400
Max Load Capacity (lbs) 78
Min Temp Range (°C) 5
Max Temp Range (°C) 80
Timer Yes
Alarms Yes
RS-232 No
Platform Length (in) 24
Platform Width (in) 30
Display LED
CE Marked Yes
CETLus Marked Yes
CTUVus Marked No
Orbit Diameter (mm) 25
Remote Control No

Innova S44i is a large capacity, stackable shaker with temperature control functionality. It is designed to provide maximum flask and weight capacity at a compact footprint. Eppendorf X-Drive with software-guided counterbalance adjustment supports smooth shaking of uneven and heavy loads at high speeds. All Innova S44i in a triple stack can be operated at maximum speed.The Innova S44i supports the integration of the shaker in regulated labs with its easy-to-use touchscreen user interface with user management capability, USB ports to download operational data and Ethernet for addition to customer network. Service products including installation and operation qualification allow seamless validation of the instrument.

Maximum capacity

The Innova S44i has optimized chamber, platform, and features to maximize your options and capacity.

    › Up to 136 % more capacity than the previous Innova 44 with a smaller footprint 

    › Up to 102 % higher flask capacity than competitor 

    › Double- or triple-stack the Innova S44i to increase capacity without sacrificing more valuable lab space 

Eppendorf X-Drive

The Eppendorf X-Drive is precisely engineered with five-eccentric shafts to balance even the heaviest load while providing consistent and smooth shaking.The intelligent counterbalance technology of the Eppendorf X-Drive ensures vibration-free shaking even with uneven loads. This advanced technology senses imbalance and decelerates to a safe speed to protect you and your cultures

Advanced control

The new touchscreen user interface of the Innova S44i offers more than just an easy operation. This multi-touch capacitive display makes all the information you needeasy to monitor and track.

    › Information is just one touch away 

    › Intuitive operating, distinct design 

    › Manage multiple users with different levels of authorization


  • Highest flask capacity in a smaller footprint – grow more cells in less space
  • The new proprietary Eppendorf X-Drive with semi-automatic counterbalance technology provides smooth and uniform agitation
  • High temperature uniformity across chamber for reproducible results
  • Easily reach all your samples using the slide-out platform
  • Glide-up doors for convenient and effortless access
  • Optimize your space with double- and triple-stacked configurations
  • New touchscreen user interface provides easy operation. Alarm status, event log, and user information is just one touch away.
  • Create multi-step programs for automated control of the shaker
  • Photosynthetic LED light bank for plant and algae growth
  • Wide range of accessories and platforms to meet your every growing need


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Controls (Digital/Analog): Digital
Electrical Max Frequency (Hz): 60
Electrical Max Voltage (V): 120
Electrical Min Frequency (Hz): 50
Refrigerated: No
Timer: Yes
[Shakers] Alarms: Yes
[Shakers] Base Dimension (Depth): 958
[Shakers] Base Dimension (Height): 631
[Shakers] Base Dimension (Width): 1182
[Shakers] CE Marked: Yes
[Shakers] CETLus Marked: Yes
[Shakers] CTUVus Marked: No
[Shakers] Display: LED
[Shakers] Max Load Capacity (lbs): 78
[Shakers] Max Speed (RPM): 400
[Shakers] Max Temp Range (°C): 80
[Shakers] Min Speed (RPM): 20
[Shakers] Min Temp Range (°C): 5
[Shakers] Orbit Diameter (mm): 25
[Shakers] Platform Length (in): 24
[Shakers] Platform Width (in): 30
[Shakers] RS-232: No
[Shakers] Remote Control: No
[Shakers] Speed Type: Variable Speed
[Shakers] USB: Yes

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