Walk-in Environmental Chamber

The walk-in compact climatic or thermal chambers are used to perform tests on big samples. They are used to perform tests of controlled temperature and humidity (Cold/Heat and Humidity) on large sizes of samples.

Plant growth, tissue culture, seed germination, environmental stability test chamber ECO – green real environment of earth

  1. Temperature: 4°C to 60°C
  2. Humidity : 30% to 95% RH
  3. Wind velocity: 0.3m/sec to 1.0 m/sec
  4. Universal application for Environmental condition of Earth Planet

Description

FEATURES:

Heavy – duty Mechanical Design

  1. Manufactured for completed sealed chamber structure
  2. Easy to move and install with sturdy foot master Ÿ
  3. HEPA filtered clean air is supplied into the chamber for culture and growth, installed at roof top
  4. Perfect uniformity air circulation chamber structure, with air velocity control technology

Non-CFC/HCFC refrigeration systemCFC / HCFC-free Hermetically sealed compressor and eco-friendly refrigerant gas are used for compliance with the new environmental regulation

Selection of refrigeration units for installation.

  1. Built-in refrigeration unit of chamber
  2. Exterior connection refrigeration unit at out door
  3. Air cooled condensing system
  4. Water cooled condensing system

All-in-one controller that integrates monitoring and recording functions

  1. Reliable hardware and software
  2. 5.7 inch TFT LCD touch screen with dust- proof and water-proof controller

Automatic water supply system
Distilled water or de-ionized water with water purifier is supplied by built-in reservoir at chamber

Microprocessor programmable PID control with PC software system

  1. · Graph & data acquisition
  2. · Easy controlling and morniroting via PC
  3. · Various printing function
  4. · Warning/alarm/timer function installed
  5. · Mono color display

Real-time multi monitoring and data acquisition, Easy managing and analyzing of saved data

Display graph of saved data and real-time display PV, SP

  1. Display of graph & setting data saving
  2. On / Off the activation of each device

Graph of setup patterns, Uploading and downloading of patterned data

SPECIFICATIONS

MODELFeaturesLWG-3000RTLWG-3400RTLWG-6000RT
DIMENSIINNER (mm)1200 × 1200 × 20001200 × 1700 × 20001800 × 1700 × 2000
(wxdxh)OUTER (mm)2000 × 1600 × 25402000 × 2130 × 25402745 × 2133 × 2540
Capacityin Liter2880 ℓ4080 ℓ6120 ℓ
Internal usable area (m²)1.44 ㎡2.04 ㎡3.06 ㎡
TemperatureRange4℃ to 60℃ (Light off) / 10℃ to 60℃ (Light on)4℃ to 60℃ (Light off) / 10℃ to 60℃ (Light on)4℃ to 60℃ (Light off) / 10℃ to 60℃ (Light on)
Set Accuracy± 0.01℃± 0.01℃± 0.01℃
Uniformity± 1.0℃ at 25℃± 1.0℃ at 25℃± 1.0℃ at 25℃
HumidityRange30% to 95% RH (Light off) / 30% to 85% RH (Light on)30% to 95% RH (Light off) / 30% to 85% RH (Light on)30% to 95% RH (Light off) / 30% to 85% RH (Light on)
Set Accuracy± 1% RH± 1% RH± 1% RH
Uniformity± 2% to 3% at 24%± 2% to 3% at 24%± 2% to 3% at 24%
Electronic sensor (free of drying a wet and good response time)Electronic sensor (free of drying a wet and good response time)Electronic sensor (free of drying a wet and good response time)
Evaporation by heater and automatic water supplyEvaporation by heater and automatic water supplyEvaporation by heater and automatic water supply
Work lightVapor proof flfluorescent lampVapor proof flfluorescent lampVapor proof flfluorescent lamp
RefrigerationSelectable air cooled or water cooled condenser / Built - in at chamber / or External installationSelectable air cooled or water cooled condenser / Built - in at chamber / or External installationSelectable air cooled or water cooled condenser / Built - in at chamber / or External installation
Air flow2 sets of sirocco fans (200 W), HEPA fifiltered air supply2 sets of sirocco fans (200 W), HEPA fifiltered air supply2 sets of sirocco fans (200 W), HEPA fifiltered air supply
ControllerMicroprocessor PID multi-function controller for recorder data, program and alarm informationMicroprocessor PID multi-function controller for recorder data, program and alarm informationMicroprocessor PID multi-function controller for recorder data, program and alarm information
DisplayGraphic display of set point and actual performanceGraphic display of set point and actual performanceGraphic display of set point and actual performance
MaterialInnerStainless steel with polished fifinishStainless steel with polished fifinishStainless steel with polished fifinish
ExteriorEpoxy powder coated EGI steelEpoxy powder coated EGI steelEpoxy powder coated EGI steel
DoorTwo doors with four of viewing windowsTwo doors with four of viewing windowsTwo doors with four of viewing windows
SafetySwitch-off after alarm for overheating, Water empty, Current leak, Over current breakerSwitch-off after alarm for overheating, Water empty, Current leak, Over current breakerSwitch-off after alarm for overheating, Water empty, Current leak, Over current breaker
Electric supply110 V 60 Hz or 220 V 50/60 Hz or 380 V 50/60 Hz, 3 Phase / 4 Wires110 V 60 Hz or 220 V 50/60 Hz or 380 V 50/60 Hz, 3 Phase / 4 Wires110 V 60 Hz or 220 V 50/60 Hz or 380 V 50/60 Hz, 3 Phase / 4 Wires
Remark : Temp. 4°C can be reached without lighting Option: lights bank under each shelf, LED special lampsRemark : Temp. 4°C can be reached without lighting Option: lights bank under each shelf, LED special lampsRemark : Temp. 4°C can be reached without lighting Option: lights bank under each shelf, LED special lamps

 

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