Nippon Medical & Chemical Instruments Co., Ltd. is a manufacturer specializing in environmental control, medical device, and scientific instruments.
<Standard model> Dimmable & Dual-Color LED
This is an energy-saving model of a standard closed-type plant growth chamber, equipped with alternating Plantflec Yellow and SUNRAY LIGHT LEDs.
LED spectrum
Model | LPH-411PFDST-S | |
---|---|---|
Outer dimensions (mm) | W880 × D806 × H1,875 |
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Inner dimensions (mm) | W670 × D565 × H1,100 |
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Control system | Changeover between constant operation and day/night switching operation | |
Control methods | Three-position control method: Refrigerator and humidifier, ON/OFF control; heater, proportional control | |
Temperature | +5~50℃ ± 1℃ (+15~ when all lights on) | |
Humidity | 50-90%RH ± 10%RH(15-45℃) | |
Illuminance | 0 to 19,000lx They can be continuously dimmed from 20% to 100% or 0% (all lights off) |
|
Photon flux density | 0 to 285 μmolm-2s-1 | |
Light source |
Light source |
Straight tube sun-like LED lamp (SUNRAY LIGHT) ,Straight tube LED lamp (PLANTFLEC) Yellow for plant growth |
Number of lamps |
Left, right, rear and door: 40W 4 lamps (2 lamps x 2 color) x 4 sides, Ceiling: 20W 6 lamps (3 lamps x 2 color) x 1 side |
|
Refrigerator | 300W | |
Heater | 500W | |
Humidifier | 80W | |
Shelf | 6 shelves (adjustable) | |
Operation current (maximum) |
14.5A |
|
Power requirement | Single phase 100V 50/60Hz 15A E | |
Weight (kg) | About 285 |
* Temperature sensor: platinum resistance temperature sensor, humidity sensor: polymer film capacitive sensor, humidifier: ultrasonic humidifier.
* Power requirement does not include the power-outlet installed inside the chamber. The internal outlet can be used up to 0.5A.
* These chambers are designed to operate in ambient temperatures 15 to 30℃ in general. The specified performance may not be achieved depending on actual usage conditions.
* Supply purified water (disilled or reverse osmosis water) only.
* The specified performance may not be achieved depending on the combination of temperature and humidity.
* Depending on the sample, drainage installation may be required.
* When lighting, temperature setting should be 15℃ or higher.
* Keep 30cm or more clearance at both sides and the back of the product to prevent exhausted heat from being trapped and hindering the cooling function.
* The specified control accuracy for temperature and humidity applies when lights off.
* For long-term operation at high temperatures, please contact us for confirmation.
* The specified performance may vary depending on the installation environment, settings, and the placement of samples and other conditions inside the chamber.