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M369 Temperature Chamber

Pictures may show optional items
Click on the picture for details


 

Model M369 is a mechanically refrigerated or Cryogenic dual access (front and back) chamber. A hinged lift off front door and pull off machineable thin rear fixturing panel are standard. This makes the M369 ideal for testing or conditioning items that need to be mounted.  An optional hinged lift off door is available for the back and is recommended for long soaks at extreme temperatures.

Model C controller is standard with the M369  
Model C4 programmable controller is optional
Models Description
M369 Cryogenic with L-CO2 or L-N2
M369M Single Stage Refrigerated system
M369MM Cascade Refrigerated system
Chamber Size
  Workspace Exterior
Model Volume Feet3
(Liters)		 H x W x D
 Inches (Centimeters)		 H x W x D
Inches (Centimeters)
M369 13
(369)		 30 x 25 x 30
(76.2 x 63.5 x 76.2)		 63 x 39.5 x 34
(160 x 100.3 x 86.4)
M369M
M369MM
Operating Ranges °C
High Limit Low Limit
M369 200
[+300 High temp option]		 –65 L–CO2
–100 L–N2
M369M 200 –30
–65  L2 –CO2 Boost option
–100  L–N2 Boost option
M369MM 200 –60
–65  L2 –CO2 Boost option
–100  L–N2 Boost option
Performance °C
(Center 70% of Range)
Cooling rate
°C per minute		 Heating rate
°C per minute
M369 20 §   12.5 §
M369M 2.5 – 4 §
20 (with Boost Option)
M369MM 1.6 §
20 (with Boost Option)		 6.5 – 12.5 §

§  Cooling Rate

Cryogenic rates are highly dependent upon coolant type
(L–N2 or L–C02), pressure, and quality.  For more information download or request a copy of our brochure on Cryogenic Cooling

Mechanical refrigeration (not available on all chambers) rates are dependant on refrigeration system chosen and other factors.
Note: Cryogenic boost can be added to mechanically refrigerated systems to speed transition temperatures

    Heating Rate

Temperatures shown are for typical heaters. 
Faster and slower rates available.

 

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