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LEEC Plant Growth and Seed Germination Cabinets

LEEC Plant Growth / Germination Cabinets

Class leading design & technology

Models PL2, SL2, PL3, SL3, PL33

> Integrated lights to simulate day / night conditions

> Dual temperature cycling

> Digital timers

> High humidity versions available (SL2, SL3)

LEEC Plant Growth / Germination Cabinets are based on LEEC Precision Cooled Incubators. Day and night conditions are automatically simulated and can be easily programmed thanks to the internal lighting, digital tempearture cycling and digital lighting timers as standard.

Temperature Control

All plant growth cabinets use the same temperature control systems as the cooled incubators on which they are based. Temperature performance can be marginally affected during the “lights on” cycle due to a small amount of heat from the lights radiating into the growth chamber. The temperature is cycled using a 24 hour timer (7 day timers available as a no-cost option). Digital over and under temperature protection (and alarms) are fitted as standard to all models. The chambers are fan assisted for optimum temperature performance and stability, which in turn provides reliable, accurate storage for samples.  

Illumination

All models are fitted with a digital 24 hour timer to control the day/night cycle of lights on and off. Each incubator door is fitted with one pair of white fluorescent tubes. These give a lighting intensity of approximately 3000 lux on each shelf. For higher lighting intensities and specialised applications, extra lights or UV lamps can be requested. All lights are mounted vertically in the outer door which is vented at the top and bottom. This means that the unwanted heat from the lights can escape into the laboratory. Cabinets fitted with four or more lights in each door also have a small extract fan in the door to help remove excess heat. This helps to maintain stable control, especially at lower chamber temperatures.

 

High Humidity Models

Two models (SL2 & SL3) are sealed chamber versions of models PL2 and PL3 respectively and should be used for high humidity applications. The sealed, water tight chambers should be used when high levels of humidity are required inside the chamber, (e.g. wet sample storage), or if the /RH ultrasonic humidity control option is required.

If humidity control is required, model SL2 can be ordered with our ultrasonic humitdity control system. The model then becomes SL2/RH.

Likewise, model SL3 can be ordered with our ultrasonic humitdity control system. The model then becomes SL3/RH.

The microprocessor controlled humidifying system allows precise control of RH levels inside the chamber by means of a fine mist generator. An external water reservoir is included with /RH models.




 

 

 

 

 

 

SPECIFICATION     

MODEL

PL2 / SL2

PL3 / SL3

PL33

LT601FL

LT1201FL

Temperature Range* Lights OFF

 

0°C to +60°C

 

 

0°C to +60°C

 

 

0°C to +60°C

 

 

(no longer available)

 

 

(no longer available)

 

Temperature Range* Lights ON

 

+5°C to +60°C

 

+5°C to +60°C

 

+5°C to +60°C

 

-

 

-

 

Temperature Control Lights OFF


Typically ±0.2°C

 

Typically ±0.2°C

 

Typically ±0.2°C

 

-

 

-

 

Temperature Variation Lights OFF

Typically ±0.5°C

Typically ±0.5°C

Typically ±0.5°C

-

-

 

Refrigerant


R134a

R134a

R134a

-

-

Timers



Digital 24 hour

(7 day optional)

 

Digital 24 hour

(7 day optional)

 

Digital 24 hour

(7 day optional)

 

- -

Chamber


Stainless Steel

 

Stainless Steel

 

 Stainless Steel

 

-

 

-

 

Exterior finish



White polyester powder coated steel

 

White polyester powder coated steel

 

White polyester powder coated steel

 

-

 

-

 

Castors


No

 

No

 

Yes (lockable)

 

-

 

-

 

Access port


2 x 12mm

 

 2 x 12mm

 

 2 x 12mm

 

-

 

-

 

Insulation


Expanded PU foam

 

Expanded PU foam

 

Expanded PU foam

 

-

 

-

 

Chamber capacity


150 litres

 

320 litres

 

730 litres

 

-

 

-

 

Dimensions (External)

 


1075 H mm

635 W mm

660 D mm

 

1745 H mm

635 W mm

660 D mm

 

1745 H mm

1270 W mm

660 D mm

 

-

 

-

 

Dimensions (Internal)

 

 

590 H mm

510 W mm

490 D mm

 

1275 H mm

510 W mm

490 D mm

 

1745 H mm

1140 W mm

490 D mm

 

-

 

-

 

Shelves


4

 

6

 

6

 

-

 

-

 

Weight


100 KG

 

145 KG

 

250 KG

 

-

 

-

 

Power rating


900 W

 

900 W

 

1250 W

 

-

 

-

 

  * Temperature specification for models PL2 & SL2 at 20°C ambient

Every LEEC Plant Growth/Germination Cabinet is made to order to meet the exacting needs of every customer.  LEEC prides itself on being able to deliver exactly what the customer wants and relishes the challenge of producing a Incubator that is tailored to every specific customer need.

Below are the Options which are available on the LEEC Plant Growth/Germination Cabinets.

Please do contact us for more information.

Plant Growth / Germination Cabinet options / accessories:

  • DDR (Digital Data Recorder)
  • /RH Ultrasonic Humidity Control (SL2 and SL3 models only)
  • Remote alarm contacts
  • Additional fluorescent lighting
  • Extra shelves
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