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Corrosion Test Chamber

Providing you the best range of salt spray test chamber manufacturers, sulphur dioxide test chambers, insect growth chamber and drosophila test chamber with effective & timely delivery.

Salt Spray Test Chamber Manufacturers

Salt Spray Test Chamber Manufacturers
  • Salt Spray Test Chamber Manufacturers
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Approx. Price: Rs 72,000 / UnitGet Latest Price

Product Details:

BrandWeiber
Power Requirements220/230V, 50/60Hz
Electricity1 phase or 3 phase as requested
Temperature Rangesalt35 deg C to 47 deg C
Corrosion Resistant Test50 deg C to 63 deg C
Temperature Fluctuation+-1 deg C
Humidity Range95%RH
Humidity Deviation+-1% to +-3%
Temperature ControllerHMI+PLC
DisplayLCD

The Salt water spraying/corrosive resistant machine are specialized to test the performance of the products for its surfaces of various materials after treatment of corrosive protection by means of painting, coating, galvanizing, anodizing and of lubricant.


WEIBER Salt Spray Test Chambers allows selective and reproducible accelerated corrosion testing complying with the requirements of relevant national and international standards such asDIN, ISO, ASTM, DEF, MIL-STD, etc. Standard as well as customizable sizes are available. This Chamber also called Corrosion resistance test chamber, Cyclic Corrosion Test Chamber and Salt Spray Chamber.

 

Special Features:

  • Choice of capacities – 108Lt,270Lt, 480Lt, 800Lt and as per requirement.
  • Easy to clean, smooth, non-corrosive surfaces
  • It has the function to refill water automatically when water level is insufficient.
  • With accurate glass made nozzle (Pyrex) no sediment of crystallization blocked in 4000hours.
  • The control instruments are mounted in one panel so it easy to operate and clear at a glance.
  • Equipped with dual protection for over temperature and an alarming device for insufficient water level so as to ensure the safe operation.
  • The test tank is heated directly by vapor so that the temperature rises fast and the stand by time shortened.
  • The water spraying column equipped with the disperser has the functions to lead and adjust the reek and also has the function to make the falling reek even (the control instrument and the nozzles adopt the systems of Europe, America and Japan. The relevant materials adopt Taiwan system to assemble).
  • Colour touch panel.

 

Operating Principle:

  • The test condition are controlled by microprocessor based control system. Control is governed by the 32 Bit I/O system with integrated soft PLC. A web server can place test and diagnosis information in the intranet via Ethernet if desired. The temperature to be provided according to the test are:
    • The test method of salt water:
    • The lab: 35oC ±1oC
    • The saturated air barrel: 47oC±1oC
    • The test method of corrosive resistant:
    • The lab: 50oC±1oC
    • The saturated air barrel: 63oC±1oC
  • A salt solution is sprayed into the test chamber using the venture principle through a nozzle located at the top of the test space. The compressed air required is heated in a pressurized humidifier and saturated with moisture before itenters the test space.
  • The brine solution in the venture nozzle feeder vessel is kept at a constant level by recirculating supply.The heating in the test chamber ensures uniform temperature conditioning to the required set temperature.
  • Condensation generated is drained away through a floor drain, and the corrosive test chamber atmosphere is vented through an exhaust vent.

 

Construction Details:

Weiber provides better automatic controls for the chamber by integrating HMI and PLC together. This special feature is compelling alternative to traditional methods and provides a simplified, reduced cost control system architecture.
It works by following operating steps:

  • Sensors measure the physical quantity like temperature and convert them to electrical signal
  • The actuation device acts upon that electrical signal
  • At HMI interface between operator and chamber occurs.
  • The machine operates with the logic design controls controlled by software.
  • This signal is sent to the chamber by logic control devices and the chamber operates.

 

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Sulphur Dioxide Test Chambers

Sulphur Dioxide Test Chambers
  • Sulphur Dioxide Test Chambers
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Approx. Price: Rs 5.45 Lakh / UnitGet Latest Price

Product Details:

BrandWeiber
Overall Dimensions850mm x 900mm x 1200mm
Temperature RangeRT+10 deg C~50 deg C
Temperature Fluctuation+-0.5 deg C
Humidity RangeHumidity Range 85~95% R.H
Concentration of Sulphur Oxide Gas0.1%-1%,Adjustable.
Test Time0.1~999.9 (S,M,H) Adjustable

The Sulphur Dioxide Test Chambers from Weiber are Corrosion Test Chambers used for testing the corrosion resistance of metallic surfaces and outer protective layer of coatings. They are used to create a highly corrosive environment rich in corrosive gases and natural humid conditions to induce accelerated corrosion in protective coatings of machines and equipments, electrical items, electronic parts and components, mechanical constructions, automobile and aircraft parts and components etc. Since the corrosive action of Sulphur dioxide also depends on specific temperature and humidity conditions and the presence of other contaminants, the Weiber Sulphur Dioxide Test Chambers are designed to create optimal conditions of temperature and humidity and also make provisions for introducing impurities and contaminants. These equipments operate across a wide temperature range, creating variations in the working temperature to mimic a natural weathering environment.

 

The SO2 Test Chambers from Weiber are designed in accordance with international standards and can be completely customized according to specific requirements. They use advanced and sophisticated technology to ensure safe and reliable operation and are easy to use and maintain. These equipments are available in visually appealing aesthetic designs and find widespread usage in industrial manufacturing units and research organizations. They are designed for diverse and versatile applications and often function as fog test chambers and automobile accelerated corrosion test chambers.

 

Applicable Standards:

  • GB10485-89
  • GB4208-93
  • GB/T4942
  • BS 2011-2.1Kc:1991
  • BS EN 60068-2-42:2003
  • BS EN 61300-2-28:1997
  • ISO 6988
  • DIN 50018:1988-06
  • DIN 50900
  • DIN 53210
  • IEC 61300-2-28:1995
  • Customer defined

 

Special Features:

 

  • Double gas filter device: Waste gas shall be exhausted outside by blower after filtration through activated carbon and pure alkali.
  • Corrosion resistance and view clean: made of imported transparent impact-resistant plates, facilitating to observe status of test specimens during test.
  • The heaters are also matched with protective devices and all circuits are secured by breakers for added safety.
  • The equipment may use titration method for production of gas indigenously or it might use gas cylinders for maintaining adequate concentrations of corrosive gases.
  • The SO2 test chambers use a tower spray system and adjustable non-crystal nozzles to ensure adequate and uniform spraying of the salt solution all across the surfaces of the sample specimen.
  • The units are also provided with a salt solution filter system to prevent blocking of the nozzles.
  • Microprocessor based controllers
  • Colour touch panel.
  • HMI+PLC in one unit
  • Door open and Door close alarm system.
  • Inbuilt calibration system.
  • Separate Inbuilt printer for printing graphs(optional).
  • Refrigeration unit for low temperature uses (optional) 5 to 60oc:
  • Less use of Electrical and Mechanical Components on the Top and Bottom of Chamber - Provides easy maintenance of chamber, increases durability because of proper air circulation; cooling systems kept at bottom of the chamber to provide proper environment for compressor.
  • Heated Vewing Window - Heated viewing window allows viewing fog generated and proper viewing of the test sample.
  • Circulation Fan with Variable Speed -
    • Electrical efficiency
      Variable speed motor saves money by reducing energy bills, as it consumes less electricity than conventional motor.

 

 

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Insect Growth Chamber

Insect Growth Chamber
  • Insect Growth Chamber
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Approx. Price: Rs 72,000 / UnitGet Latest Price

Product Details:

BrandWeiber
Chamber Volume Litre1200 litre
Interior Dimensions1310mm x 675mm x 1410mm
Exterior Dimensions1440mm x 810mm x 1975mm
Fluorescent tubes per shelf4x 36W
Maximum lighting intensity170 umol m-2s-1
Maximum height between shelves350mm
Maximum shelving area2.04m2
Electrical connection230V +-10%, 50/60Hz, Single Phase L-N, 13A
Weight275kg

WEIBER Entomology Chamber provides precise control of a wide range of environmental climate conditions for propagation and study of insects. The low profile, side mounted lighting system allows full utilization of the chamber interior and complete access to the sliding shelves is an added design feature of our Entomological Test Chamber. Combines state of the art technology with a highly efficient design to provide a reliable solution to the insect rearing problems and other entomological research studies.

The chamber can be used to study and store Drosophila, bees, mosquitoes and other types of insects, all within a controllable environment. Supplied with illuminated shelves and a customized growth areas, users can select additional shelves to be fitted in the chamber. The illuminated shelves are fitted with banks of high frequency lighting, minimizing the effects of stroboscopic stress on insects.


Special Features:
  • The special carbon filtration system built in the chamber’s airflow controls odor emissions from insects.
  • The control panel is intuitive, allowing ease of making adjustments and set point change.
  • Variable lighting options to simulate diurnal conditions for day/night studies.
  • The low profile, side mounted lighting system allows full utilization of the chamber interior.
  • Dual display of temperature and humidity allows you to visualize instantaneous set point and operating conditions.
  • Phenolic-coated refrigeration coils.
  • Flexible shelving option to maximize useful growing space.
  • Less use of Electrical and Mechanical Components on the Top and Bottom of Chamber - Provides easy maintenance of chamber, increases durability because of proper air circulation; cooling systems kept at bottom of the chamber to provide proper environment for compressor.
  • Circulation Fan with Variable Speed -
    • Electrical efficiency
      Variable speed motor saves money by reducing energy bills, as it consumes less electricity than conventional motor.
    • Cooling Efficiency
      Variable speed enables gaining air conditioning efficiency or SEER.
    • Air Quality
      Variable speed motor helps clean the air efficiently. When the fan is in constant operation (indicated by the "Fan" setting on thermostat), the motor continues to slowly circulate air, allowing filters to capture more contaminants.
    • Humidity Control
      Variable speed motor combined with a Thermostat allows controlling the amount of humidity.
    • Quieter Operation
      Variable speed blower motor are significantly quieter thanits single-speed counterpart.
  • Air Cooled Refrigerated System - Air cooled refrigeration system offer various benefits like
    • low fan power consumption
    • resistant to corrosion and freezing conditions
    • requires very low maintenance
    • Guaranteed long life operation

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Drosophila Test Chamber

Drosophila Test Chamber
  • Drosophila Test Chamber
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Approx. Price: Rs 72,000 / UnitGet Latest Price

Product Details:

BrandWeiber
Temp Range4 deg - 44 deg C (+- 0.5 deg C) lights on, 2 deg - 44 deg C (+- 0.5 deg C) lights off.
DisplayLCD Display
Temp ControllerHMI+PLC
ConstructionStainless Steel
Humidity ControlAmbient to 85 % (+- 10 %) lights
Dimensions857x853x1961 mm, 1041x853x1961 mm
Volume841 lt., 1053 lt.

Drosophila melanogaster, commonly known as fruit fly is one of the most common genetic model organism that is used in several laboratories across the globe for the study of genetics and other biological sciences. There has been a lot of emphasis on Drosophila research, especially since it was established that a vast majority of human disease genes have parallels in the Drosophila genome and therefore conventionalDrosophila genetics can be used to place human disease genes of unknown function in the context of functional pathways. The Drosophilagenome also shows high degree of homology to the mammalian genome and is often used for the identification and characterization of cellular processes and major signaling pathways that are conserved from fruit flies to humans. The insect has a short generation time, allowing large genetic screens and providing a cost effective solution to studying population genetics.

 

Most of the scientific research laboratories engaged in Drosophila research generally employ Drosophila research chambers for rearing of these insects in laboratories. These equipments provide a highly controlled environment for optimum growth and development of the fruit fly species. However, the laboratory reared flies may feature altered behavioral phenotype as a result of genetic drift over time and therefore, it is advisable to change the fruit fly stock every few hundred generations to protect the natural gene pools of these organisms. This chamber also known as Drosophila Test Chamber and Fruit Fly Test Chamber.

 

Special Features:

  • Welded seams
  • Optional barriered or adjustable lamp banks
  • The highest quality solenoid valve
  • Continuous-running condensing units
  • Light sensors for precise irradiance control.
  • HMI+PLC based controllers
  • Color touch panel
  • Less use of Electrical and Mechanical Components on the Top and Bottom of Chamber - Provides easy maintenance of chamber, increases durability because of proper air circulation; cooling systems kept at bottom of the chamber to provide proper environment for compressor.
  • Circulation Fan with Variable Speed -
    • Electrical efficiency
      Variable speed motor saves money by reducing energy bills, as it consumes less electricity than conventional motor.
    • Cooling Efficiency
      Variable speed enables gaining air conditioning efficiency or SEER.
    • Air Quality
      Variable speed motor helps clean the air efficiently. When the fan is in constant operation (indicated by the "Fan" setting on thermostat), the motor continues to slowly circulate air, allowing filters to capture more contaminants.
    • Humidity Control
      Variable speed motor combined with a Thermostat allows controlling the amount of humidity.
    • Quieter Operation
      Variable speed blower motor are significantly quieter thanits single-speed counterpart.
  • Air Cooled Refrigerated System - Air cooled refrigeration system offer various benefits like
    • low fan power consumption
    • resistant to corrosion and freezing conditions
    • requires very low maintenance
    • Guaranteed long life operation

 

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