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The CT37stax™ high-capacity incubator has been designed using the best features of the existing technology from our proven IVF incubator products and incorporated these with a mix of innovative new features to provide a state of art new multi chamber benchtop incubator fit for the demands of the modern laboratory.

Delivering Effective Solutions

The CT37stax’s unique modular design provides the flexibility for purchasers to invest in an incubator configured specifically to meet the demands of each individual laboratory.

  • Uses 30% less lab space
  • Capacity for up to 72 petri dishes
  • Individually controlled chambers

Providing the Optimal Environment

The CT37stax™ incubator's highly accurate environmental regulation system ensures optimal clinical conditions inside each individual incubation chamber minimising the stress placed on the cell under culture and increasing the chance of success. Each individual chamber can be controlled and humidified independently to help prevent cell dehydration during incubation.

  • Temperature Range Ambient +5℃ to 40℃
  • Temperature Control Accuracy ±0.1℃
  • Temperature Uniformity ±0.2℃
  • CO2 Range set via premix used

Making Incubator Management Easy

The CT37stax™ is supplied with the Planer Incubator Management Software (PIMS). PIMSsolo user interface unit is mounted onto a CT37stax™ incubator to provide an easy-to-use touchscreen user interface for a single CT37stax™ unit.

Alternatively multiple CT37stax™ units can be networked together and controlled via a single PC running PIMS software, which is available as a free download.
PIMS can be used to operate as both the full control interface for multiple CT37stax™ incubators but also can be used as a management system for all Planer incubators operated within the laboratory.

  • Manage all your Planer incubators
  • Real time graphical display
  • Data logging of incubator parameters
  • User management
  • Alarm acknowledgement

Ensuring Embryo Protection

The CT37stax™ incubator is packed with comprehensive alarm and monitoring features. Multiple parameters (temperature, gas flow, lid open, lid unlocked, power supply, carbon dioxide and communication status) of each incubation chamber are constantly monitored with audible and visual alarms, both locally on the incubator and via the PIMS application, alerting users to any issues. 

  • Comprehensive on board alarms
  • Dual power supply protection option
  • External alarm connection
  • Access for truly independent monitoring

Offering Improved Workflow

The CT37stax™ multi chamber incubator incorporates many features designed to improve work processes and work flow in the laboratory. The incubator, even with all six incubation chambers installed, can be sited inside most flow hoods found in modern laboratories. Having the incubator situated next to the microscope reduces the risks associated with dish movement and associated temperature fluctuations.

  • Operates inside most flow hoods
  • Reduces dish movement
  • Single handed loading and unloading

CT37stax™ Specification

Number of Incubation Chambers 6
Size (Foot print) 440 x 440 mm
Dimensions (WxDxH) 420mm x 270mm x 210mm
Weight: Docking station: 14Kg
Incubation chamber: 3.5Kg
Maximum Dish Capacity:
35mm petri dish
60mm petri dish
Square multi well

Tray Dish Insert Required  No, dish layout etched in chamber base 
Individual Chamber Control   Yes  
Temperature Control Range   Ambient +5℃ to 40.0℃
Temperature Accuracy   ±0.1℃ 
Temperature Uniformity   ±0.2℃ 
Heated Lids   Yes  
Humidified Chamber   Yes via individual water tray (one per chamber)
Gas Input   Pre-mix  
CO2 Range   Set via premix used  
System Control   Via PIMSsolo unit and PIMS software on PC
Data Logging Software Yes, via PIMS software
Alarm Parameters Monitored Temperature high and low; gas flow; power fail; CO2 level
Independent Monitoring Access Yes, via independent PT100 temperature sensors
External Alarm Relay Output Yes
Power Supply Dual external power supplies


Order Code  Description
CT37stax™ Complete Incubator (Non medical device for non human use)
GDCT37-GP-3 CT37stax Incubator base unit with 3 slots and chambers
GDCT37-GP-4 CT37stax Incubator base unit with 4 slots and chambers
GDCT37-GP-5 CT37stax Incubator base unit with 5 slots and chambers
GDCT37-GP-6 CT37stax Incubator base unit with 6 slots and chambers
CT37stax™ Complete Incubator (Approved Medical Device Version)
GDCT37-M-3 CT37stax Incubator base unit with 3 slots and chambers (approved medical device)
GDCT37-M-4 CT37stax Incubator base unit with 4 slots and chambers (approved medical device)
GDCT37-M-5 CT37stax Incubator base unit with 5 slots and chambers (approved medical device)
GDCT37-M-6 CT37stax Incubator base unit with 6 slots and chambers (approved medical device)
CT37stax™ Up Grade Kits
GDCT37-ADDCHSL CT37stax Incubator additional slot and chamber kit
CT37stax™ Accessories
AP103325 Secondary power supply for dual PSU option
PA102733 Humidification water tray (pack of 6)
FI103307 Gas filter (single)

Contact Us

Planer Incubators are offered to the international market. 

Please contact us to get further information.

Incubator News

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Planer Limited

110 Windmill Road
TW16 7HD
United Kingdom

+44 1932 755000
Contact Us