Thermo Scientific 3909 Forma Vertical Light Chamber 11-cu ft | 311L

$20,750.00

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  • 208-220 volts, 60 hertz — Brand-New + Direct / Drop Shipping¹ + Includes Warranty = from Thermo Scientific

Description

Features

  • Solid door comes standard.
  • Flexible set up of light modules addresses requirements for sample distance to light and sample volume.
  • Address applications under optimal conditions with light choices. Wide light distribution is achieved with 7 light bulbs.
  • Three different light modules are available to address specific applications:
  • ICH stability testing - addressing light and UV exposure according to guideline Q1B.
  • Plant growth - addressing high red/blue radiation for optimal growth conditions.
  • Animal hatching - providing daylight simulation.

Program light cycles:

  • Day/Night or Individual on/off cycles for every day of the week.
  • Dawn/dusk simulations with increasing light intensity in 3 steps.

Specification

Product Size Each
Capacity (Metric) Shelf 15.9 kg slide out / 22.7 kg stationary
Capacity (English) 11 cu.ft.
Capacity (English) Shelf 35 lbs slide out / 50 lbs stationary
Alarm Types Temperature and Humidity, adjustable
Certifications/Compliance cULus
Controller Type PID microprocessor controls
Description Small chamber with vertical light
Capacity (Metric) 311 L
Chamber Material Stainless Steel, Type 304 /1.4301 , 2B Finish
Dimensions (D x W x H) Interior 787 x 686 x 609 mm / 31 x 27 x 24 in.
Dimensions (L x W x H) 965 x 813 x 1308 mm / 38 x 32 x 51.5 in.
Temperature Range (Metric) 0°C to 60°C with light off / 10°C to 50°C with light on
Relative Humidity Relative humidity control via steam generator
Material Cold-rolled steel, powder-coated cabinet
Display Digital Dual LED
Door Style Solid door
Electrical Requirements 208-240V, 60Hz, 15A 4 wire (including ground) single phase
For Use With (Application) Light stability testing, Plant growth, Animal hatching
Humidity Control Microprocessor, PID
Humidity Display Digital, Dual LED (direct set and read in % RH)
Humidity Accuracy =±5.0% with light off / =±8.0% with light on
Humidity Resolution 1% relative humidity
Humidity Sensor Bulk Polymer
Humidity Source Steam generator; initial fill approx. 1L / 1 qt.
Humidity Range Above ambient to 95% RH with light off / to 75% RH with light on – at 37°C (98.6°F)
Input Water Pressure Water Inlet Gravity to 40psi / 2.76 bar
Lighting Light modules with 7 fluorescent bulbs, please order separately (max. 2 modules per chamber)
No. of Shelves 2 delivered / max. 11 (2 with light)
Plug Type Nema 14-20P
Ports Inner diameter: 54 mm / 2.3 in.
Refrigerant CFC-free, R134A
Shelf Area (English) 30.62 x 25.81 in.
Shelf Area (Metric) 778 x 656 mm
Shipping Weight (Metric) 325 kg
Shipping Weight (English) 715 lbs
Temperature Control Microprocessor, PID
Temperature Resolution 0.1°C
Temperature Sensor Pt 100
Temperature Stability =±0.1°C with light off / =±0.5°C – with light on, @ 20°C to 37°C @ 75% RH with 2 light modules
Temperature Uniformity =±0.3°C with light off / =±2.5°C – with light on, @ 20°C to 37°C @ 75% RH with 2 light modules
Warranty 2 years parts / labor
Water Consumption max. 10 L / 2.6 gal per day
Water Resistivity 50kilohm to 1megohm resistance
Weight (English) 575 lbs
Weight (Metric) 261 kg
Compressor 1/4hp, air-cooled
Defrost Adjustable defrost timer; factory set for two 15-min. defrost cycles/24 hr.

Variation

Model Capacity Alarm Types Electrical
3909 11 cu. ft., 311L Temperature and Humidity, adjustable 208-220V 60Hz
3928 29 cu. ft., 821L Temperature, adjustable 120V 60Hz
3942 29 cu. ft., 821L Temperature and Humidity, adjustable 208-220V 60Hz

Brochure

Thermo Scientific Forma Vertical Light Chambers Product Brochure

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