3 cu.ft laboratory incubator

FCM3- Freeze Thaw Chamber

3 cu.ft Freeze thaw chamber

ATEC302 Controller spec.sheet pdf
Watlow controller App Spec.Sheet pdf
Light Controller Spec.Sheet pdf

FCM3- 3 cu.ft Freeze Thaw chamber

This is a 3 cu.ft freeze thaw chamber capable of performing in wide temperature range(-10°c to 40°c) with precise temperature control over the entire range. The freeze thaw chamber is ideal for customers requiring ramp soak programming, require testing their product through extreme temperature range. Typical ramping capability is 1°c per 4 min during the operating range of -10°c to 20°c under controlled ambient temperature of 20°c.

Chamber feature a unique double shell-filled with commercial-grade polyurethane material for optimal insulation. Inlaid sealing ring and nylon latch for enhanced seal/performance. The chamber is made out of LLPDE material shell.

The chamber comes with 12 molded slots. We provide 2 wire shelves with each chamber. Additional shelves are available for purchase. Shelves can support up to 25lbs distributed load. The Chamber comes with 2 hidden molded handles that enables users to move the chamber with ease. 

Chamber uses thermoelectric assembly for heating and cooling. This type of unique cooling/heating system completely eliminates need for conventional refrigeration system and failures due to mechanical components such as compressors thereby drastically increasing the life expectancy of each chamber. Maintenance cost is also lowered by the thermoelectric/Peltier driven heating/cooling system. The chamber is quiet (less than 55dba) while in operation. Chamber temperature setpoints are tightly controlled using PID controller. 

Standard Temperature control features:

  • Panel mount-usb cable interface
  • Simplifies Controller Management with Easy-to-Operate Graphic User Interface,LED display, Autotune capability
  • Provides Access to Advanced Scripting Capabilities
  • Save Controller Parameters
  • Access Stored Parameters
  • Log Controller Data
  • Control access via software
  • 2 programmable alarm
  • IP-65 Panel (front panel splash proof)
  • CRC protocol correction build in for error free communication
  • Visually interpret thermal data
  • Set multiple target temperatures and program steps for advanced applications like thermal cycling
  • Save and load script parameters from stored files on your disk drive
  • Multiple jumps and loops function for complex testing profile
DRS3 Bench top incubator

Temperature range

-10°C to 40°C

Temperature uniformity

± 1.5°C

Temperature control at sensor


Control resolution


Cooling/Heating type

Thermoelectric/Peltier driven-for heating/Cooling

Chamber Volume in Cu. Ft

3 cu.ft

External Dimension-LXWXH

27″ x 22″ x 23.5″

Internal Dimension-LXWXH

21″ x 13.5″ x 20″

Cabinet specs

Durable-Polyethylene construction with CFC Free polyurethane insulation. NSF approved.


LED (optional)

Electrical requirement

115V/60hz/1ph, Unit plugs into standard wall outlet.

Shelf quantity, type

2 per chamber/ additional shelves available, wire shelf- PVC coated or stainless steel.

Weight specs

Chamber weight- 35lbs

Shipping weight- 50lbs