Thermo Scientific 3940 Environmental Chamber

Specifications:
Humidity Control
Temperature Range: 0°C to 60°C
Chamber Volume: 29 Cubic Feet / 821.2 Liters
Temperature Uniforimity: ±0.3°C at 37°C
Temperature Sensitiviy: ±0.1°C
Chamber Dimensions (HxWxD): 60” x 31” x 27”
Exterior Dimensions: (HxWxD): 88.5” x 38” x 32”
Weight: 1040 LBS
Capacity: 29 cu. ft. (821.2L)
Voltage: 208/220V 60 Hz, 15.0A
4-wire power cord (including ground)
NEMA 14-20P plug
6 solid stainless-steel shelves
Exterior D x W x H: 32 x 38 x 88.5 in. (81.3 x 96.5 x 224.8cm)
Interior D x W x H: 27 x 31 x 60 in. (68.6 x 78.7 x 152.4cm)

Broad Range of Features and Controls :
Wide temperature range of 0° to 60°C enhances the flexibility of the unit
Relative humidity control via steam generator from above ambient to 95% at 37°C†
Sophisticated digital controls
Programmable ramp and soak cycles for temperature and RH†
Durable cabinets feature true laminar airflow through side plenums for extremely tight uniformity
Phenolic-coated evaporator for use in applications that create corrosive byproducts
Manual control of defrost and refrigeration cycles
Visible/audible safety alarms alert to over- and undertemperature conditions, deviation of humidity from set parameters (except Model 3920)

Durable Construction :
Cold-rolled steel, powder-coated cabinet
0 in. (5.1cm) thick, CFC-free, foamed-in-place polyurethane insulation
Stainless-steel interior
Solid stainless-steel adjustable shelves
Directed horizontal airflow system for excellent uniformity
Locking swivel casters ensure easy mobility during installation and cleaning
Leveling feet provide stability and added safety in the lab