Products

With LED lamp

Plant Growth Chamber<Artificial and Natural light model>

Model LH-240PFP/D-N is a plant growth chamber which can utilize natural light. This model uses LED lighting for plant growth, and is most suitable for the experiments using both artificial and natural light. Long-day treatment is performed by the illumination lamps equipped in four sides. Three-position controller is used for temperature and humidity control, which provides energy-saving effects. A wide variety of chambers are available in sizes ranging from 120 liters to 410 liters.

Features

  • This model is equipped with energy saving LED lamps with suitable spectral distribution for plant growth.
  • An operation touch panel with time display is mounted on the upper part of the main body, which allows easy operation.(N model)。
  • Easy to observe the inside, with double insulated glass and 5-sided structure. Suitable for experiments of plants or insects.
  • Model N can changeover between constant operation (temperature/illuminance [LH-□N], temperature/humidity/illuminance [LPH-□N]) and day/night switching operation.
  • Three-position controller is used for temperature and humidity control, which provides energy-saving effects.
  • Air circulation system allows good temperature distribution.
  • The inner door can be used as one door or two up-and-down doors as per usual, which allows a wide opening.
  • A hole of 40 mm diameter for measurement is included as standard (option for Model RD).
  • Humidity control system can be selected from “only humidification” or “only dehumidification” or “both humidification and dehumidification” (Model LPH).

Lamp color

  • You can select the lamp color from a pale pink and a pale yellow.
  • PFP: Pale Pink
  • PFD: Pale Yellow

Applications

  • Plant cell/tissue culture, germination, acclimation, or growth test
  • Environmental resistance test for plants
  • Insect experiment
  • Storage test at constant temperature and at constant humidity (only Model LP)
  • Environmental test

Options

  • Inside power-outlet
  • Network observing system  
  • Table for a water tank (Model LPH) (W300×D400×H650mm)

Specifications

Model designation

* Power outlets inside the chamber have a maximum current capacity of 1A.

240 ℓ series

Model Pink LH-240PFP-N LPH-240PFP-N
Yellow LH-240PFD-N LPH-240PFD-N
Outer dimensions (WxDxH) [mm] 796×663×1,749
Inner dimensions (WxDxH) [mm]  512×485×980
Control system Constant operation, day/night switching light   
Temperature +5℃ to 50℃ ± 1℃
Humidity 50%RH to 80%RH ± 10%RH (15℃ to 45℃)
Light source Four 15W LED lamps on the ceiling, and four 40W LED lamps x 3 sides (back, right, and left) 
Refrigerator 250W 
Heater 400W 500W
Humidifier 400W
Shelf 5 shelves
Operation current (maximum) 7A  13A 
Power requirement Single phase 100V 15A
Weight (kg) About 125 About 130

 

410 ℓ series

Model Pink  LH-410PFP-N LPH-410PFP-N
Yellow LH-410PFD-N  LPH-410PFD-N
Outer dimensions (WxDxH) [mm] 960×747×1,864
Inner dimensions (WxDxH) [mm] 670×565×1,100
Control system Changeover between constant operation and day/night switching operation 
Temperature +5℃ to 50℃ ± 1℃
Humidity 50%RH to 90%RH ± 10%RH (15℃ to 45℃)
Light source Four 20W LED lamps on the ceiling, and four 40W LED lamps x 3 sides (back, right, and left) 
Refrigerator 300W 
Heater  500W
Humidifier 80W 
Shelf 6 shelves
Power consumption Single phase 100V 7.5A Single phase 100V 11A
Power requirement Single phase 100V 15A Single phase 100V 15A
Weight(kg) About 150 About 155

#  Temperature sensor: platinum resistance temperature sensor, humidity sensor: capacitance measurement sensor, humidifier: steam humidifier (LPH-240PFP/D-N) or ultrasonic humidifier (LPH-410PFP/D-N)
# These chambers are designed to operate in ambient temperatures up to 30℃. The specified performance may not be achieved depending on actual usage conditions.
# Depending on operating conditions, samples in the chamber may become dry. 
# When lighting, temperature setting should be 15℃ or higher.
# Power requirement does not include the power-outlet installed in the body.
# The specified performance may not be achieved depending on the combination of temperature and humidity.

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