PHCbi 10.4 cu.ft. Humidified Plant Growth Chamber


Effective capacity
10.4 cu.ft. (294 L)
Temperature range
5℃ to 50℃

Model MLR-352H-PA Features

Plant Growth Chamber Capabilities

As a crucial piece of laboratory equipment, the PHCbi brand plant growth chamber is designed to ensure highly accurate, reproducible chamber conditions. Our plant growth incubator allows for precise control of temperature, humidity and lighting - making it ideal for drosophila breeding, diurnal growth studies, plant cell culturing and more. Robust cabinet construction with corrosion-resistant stainless-steel surfaces simplify cleaning and eliminate rust due to high humidity. The PHCbi brand plant growth chamber uses SNAP compliant, low flammability HFO refrigerants to assure low environmental impact.

Application Specific Technology

The MLR Series humidified plant growth chamber has a temperature range of 0°C to 50°C, with programmable lighting for diurnal protocols to be used as a plant or insect rearing chamber.

Graphic LCD for Easier Operation

An LCD graphic display can be used to easily set and monitor temperature and humidity within the chamber. All other comprehensive security monitoring and alarm functions are standard.

Easy Calibration

The temperature and humidity can be calibrated through the control panel. The small and light weight membrane-type humidity sensor allows for high accuracy and reproducibility.

Ergonomic Cabinet Design

The slim profile cabinet offers a sophisticated performance within minimal space.

Precision Environment

The MLR Series humidified plant growth chamber is designed to accurately reproduce and control a wide variety of temperatures, humidity and lighting patterns. Nine user programmable steps allow simulation of environmental conditions, while fifteen variable intensity fluorescent lamps create uniform lighting.

Improved Usability

The PHCbi MLR Series allows for a more versatile environmental test chamber. It provides greater control over environmental conditions with programmable functions, microprocessor design, data logging capability, intuitive calibration and a humidity sensor. The PHCbi microprocessor PID allows for accurate reproducible and flexible programming of all performance parameters and optimal energy management.


MLR Series Humidified Plant Growth Chamber

The MLR-352H-PA small plant growth chamber has been recognized as an exceptional unit suitable for a wide range of applications. The variety of temperatures, humidity and lighting patterns that are essential in research, environmental studies and testing can now be accurately reproduced and controlled.

The MLR-352H-PA humidified plant growth chamber provides an ergonomic cabinet design, application specific technology and easy calibration.

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Product Photos


EFFECTIVE CAPACITY 10.4 cu.ft. (294 L)
EXTERIOR DIMENSIONS 29.9" W x 27.6" D x 72.2" H (760 x 700 x 1835 mm)
INTERIOR DIMENSIONS 20.5" W x 19.3" D x 44.7" H (520 x 490 x 1135 mm)
SHELVES AND SHELF DIMENSIONS Hard steel wire on polyester coating, 4 pcs; hard steel wire on polyester coating with stainless cover, 1 pc. Dimensions: Upper 4 pcs, 18.3" x 17.7" (465 x 450 mm); Bottom 1 pc, 14.0" x 15.6" (355 x 395 mm); Max load: 55 lbs (25 kg)
ACCESS PORT Inner diameter: 40 mm (1.57 in), top left side
AIR CIRCULATION Forced air circulation
COMPRESSOR 1 pc, Hermetic reciprocating type, Output: 250 W
DEFROSTING METHOD Automatic defrost (3 patterns), manual defrost
TEMPERATURE CONTROL RANGE Electric heat appartus: PID control; Compressor: On-Off control; 10ºC to 50ºC (light ON); 5ºC to 50ºC (light OFF)
TEMPERATURE UNIFORMITY ±2.5ºC (light ON), ±1.0ºC (light OFF) (Set temperature 25ºC, ambient temperature 20ºC, no load)
TEMPERATURE FLUCTUATION ±0.3ºC (Set temperature 25ºC, ambient temperature 20ºC, no load)
HUMIDITY CONTROL Electronic expansion valve: PID control; Humidifier: PI control
NET WEIGHT 518 lbs (235 kg)


MLR-352H-PA Price Upon Inquiry. Please contact us.


Catalog Download

  • Plant Growth Chambers MLR-352/352H-PA

  • Laboratory Incubators and Growth Chambers Series Brochure

  • Heated and Cooled Incubator Snapshot

  • Plant Growth/Drosophila Chambers Warranty Statement