Thermo Scientific Forma envormental chamber 3940 ( 2011)

Forma™ Environmental Chamber Model 3940, 821.2 L, Stainless Steel

Catalog number: 3940

Capacity (English)29 cu. ft.Certifications/ComplianceICH, FDA, TAPPI, ASTM™Capacity (Metric)821.2 LChamber MaterialStainless SteelCO2 Sensor TechnologyIR SensorLightingNo LightingMaterialPowder-coated Cold Rolled SteelNo. of Shelves6 supplied/19 max.Relative Humidity95%Temperature Range (Metric)0°C to 60°CTypeEnvironmental ChamberDisplayDigital Dual LEDHumidity Accuracy±5.0%Humidity ControlMicroprocessor, PIDHumidity DisplayDigital, dual LED (direct set and read in % RH)Humidity Resolution0.01Humidity SensorBulk polymerHumidity SourceSteam generator; initial fill approx. 1 qt. (1L)Input Water PressureWater Inlet Gravity to 40psiProgrammabilityTemperature ramp and soak, up to 24 stepsRefrigerantCFC-free, R134ATemperature Accuracy±0.1 at 25° to 37°CTemperature Resolution0.1°CTemperature SensorRTDTemperature Uniformity±0.3 at 25° to 37°CWater Consumption0.25 gal./hr. input water volumeWater Resistivity50kilohm to 1megohm resistanceDimensions (D x W x H) Interior27 x 31 x 60 in. (68.6 x 78.7 x 152.4 cm)Width (English)38 in.Width (English) Interior31 in.Width (Metric)96.5 cmWidth (Metric) Interior78.7 cmHeight (English)88.5 in.Height (English) Interior60 in.Height (Metric)224.8 cmHeight (Metric) Interior152.4 cmDepth (English)32 in.Depth (English) Interior27 in.Depth (Metric)81.3 cmDepth (Metric) Interior68.6 cmElectrical Requirements208/220 V, 60 HzVoltage208/220 VAmperage15 AFrequency60 HzUnit SizeEach

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