Wuhan Bonnin Technology Ltd, Laboratory Instruments Expert in China

Product Description

Intelligent Artificial Climate Chamber


Scope of Application:

This product is a dedicated constant temperature and humidity experiment equipment with illumination, which is suitable for plant and tissue culture, plant germination, culture of seeding, microbes incubation, insects and small animal feeding, water body BOD test, aging and service time test of medicine, wood and building material, etc.


Structure Characteristics:

  • Outer Shell Material: Cold-rolled steel sheet surface spray

Inner Material: SUS304 Stainless steel

  • Inner fans to make circular air convection for an even environment
  • Microprocessor PID temperature control, accurate and reliable

Parameters auto saving system and automatic start after power interruption

  • Inner round cornered design, convenient to clean
  • Shelves adjusted easily and flexible
  • Castors for easy movement
  • HQH Series: Cubigel refrigeration compressor, effective and energy saving; Freon-free environment friendly refrigerator
  • HQH-H Series: SECOP refrigeration compressor, effective and energy saving; Freon-free environment friendly refrigerator
  • built-in water tank and Automatic water supply interface
  • Automatic shut down the humidifier and heater when there is no water
  • Optional device:

Independent external temperature protection device

Independent external temperature protection alarm module by SMS( not inculding the data flow card) which can be inquired by mobile APP

RS485 communication serial port

RS485 to USB Transfer interface

Micro thermal printer or Micro pinhole printer


Model specification:

Model HQH-250








Temperature Control Range Under illumination: 10℃-50℃ Without illumination: 5℃-50℃
Humidity Control Range Under illumination: 50%-80%RH ( 18℃-45℃)

Without illumination: 50%-90%RH(15℃-45℃)

Temperature Uniformity ±2℃
Temperature Fluctuation ±0.5℃
Temperature Display Accuracy 0.1℃/1%RH
Temperature Control Accuracy ±0.1℃/±1%RH
Humidity Mode Built-in heating and humidification
Illuminance HQH: Two-sided illumination 6000LX

HQH-H: Three-sided illumination 6000LX

LED Lamp Color temperature:6500K

Adjustment grading of Illuminance HQH: Adjustable in 6 levels

HQH-H: Adjustable in 5 levels

Inner Cyclic Mode Breeze stirring method
Alarm Type Over temperature alarm

Temperature probe damage alarm

Under temperature alarm

Humidity probe damage alarm

Temperature Controller HQH: LED display and P.I.D. controller with 30 process

HQH-H: LCD display and P.I.D. controller with 24 process

Work Room Dimension

WxDxH (cm)

47*46*118 49*47.5*128 56*60*120 66*65*120
Capacity(L) 255 298 403 515
Outline Dimension

WxDxH (cm)

66.5*76.5*182 68.5*78*192 75.5*90.5*184 85.5*95.5*184
Shelves 3 3 3 3
Rated Power (W) 2400 2900 3400 3900
Power 1Φ 220V 50Hz


Enquiry For Artificial Climate Chamber