TEST CHAMBERS FORINDUSTRIAL APPLICATIONS                    www.acmasindia.com
About usAcmas Technocracy is one of the leading science instruments manufacturers andexporters of science equipments, labo...
Test ChambersWhen a product is manufactured, it is important tocheck the reliability and durability of that product.Apart ...
Types of Test Chambers Humidity Control Test Chamber Walk In Incubator Environmental Test chamber Industrial Drying Oven S...
Dust ChamberSand Test ChamberThermal Shock ChamberSalt Spray Test ChamberHigh Low Humidity ChamberXenon Test ChamberUV Acc...
ConstructionWeiber environmental chambers are double walledconvection heated and cooled units. Outer body of ourenvironmen...
This door is provided with lock and key arrangement. The unit is mounted on asturdy steel frame. The unit is provided with...
Humidity Range10% to 95% (Humidity Applicable as per the Temperature Humidity GraphAttached)HumidificationA low-pressure d...
DehumidificationRefrigeration based de-humidification system is used. The desired level of lowerhumidity will be achieved ...
Temperature SensitivityTemperature inside our environmental chambers are controlled with a sensitivityof + 0.5o c or bette...
Integrative Ergonomic Control Unit based on Microcontroller                                                    www.acmasin...
1. Heater Mode : This LED indicates the heating system on condition and it light upwhen the set temperature is higher than...
8. UP : Count up key.9. SET : This is a set button to set any parameter on the screen, by pressing of this keya cursor bli...
SYSTEM SETTING1. DATE and TIME : From normal operational mode, press SET key ones,The cursor blinks atDATE (20), and for s...
Optional Features: (Can Be incorporated At Extra Cost If Desired) Temperature set point controls relays for refrigeration...
 Programmable temp range: Touch Button Control to Program Temperature.  User Settable. Battery backup: Automatic Battery...
InsulationThe gap of 75 mm between the outer and the inner wall is filled with specialgrade glass wool to prevent thermal ...
Air circulationTriple walled back of unit is fitted with two air circulation fans for maintaining tem-perature uniformly t...
DoorsFull view inner glass/Perspex door permits inspection of specimens, withoutdisturbing the chamber temperature . Lock ...
Humidity Vs Temperature Graph                          Standard Humidity RangeAbove is a chart that shows the achievable r...
Universal Digital Data Recorder with ComputerData Acquisition and Control System for Environmental ChamberThis is unique m...
Features Our system incorporates multiple Devices such as in line processIndicators, environment scanners and temperature...
Salient FeaturesReliableEnergy EfficientCorrosion Resistant4. CFC Free Cooling Resistant5. Low Maintenance6. Light Weight7...
Thank you for watching us..Get in touchFaceboook: http://www.facebook.com/acmastechnocracyTwitter: https://twitter.com/#!/...
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Customized test chambers manufacturer

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When a product is manufactured, it is important to check the reliability and durability of that product. Apart from reliability and durability, it is even important to check the usability of that product. For instance, if a product reacts positively to the cold environment, the it is pretty obvious that it is suited for cold environment. But just because it is suited to a cold environment, we cannot go to any arctic place, therefore there are certain products that function according to specific conditions and to meet these conditions test chambers are designed.

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Customized test chambers manufacturer

  1. 1. TEST CHAMBERS FORINDUSTRIAL APPLICATIONS www.acmasindia.com
  2. 2. About usAcmas Technocracy is one of the leading science instruments manufacturers andexporters of science equipments, laboratory equipments and scientific labinstruments. Our commitment to quality is unflinching, our hunger for growth isdeep-rooted and our capacity for details is amazing. Over the decade, we havedemonstrated a rare resilience and fortitude. We are determined to improveproductivity and focus continuously on innovation and up-gradation of ourproducts and people.We are determined to serve our fraternity and achieve “complete customersatisfaction through business ethics”. Besides working very closely with ourcustomers in research and development fields and providing end to endcustomized solutions we also providing high quality standard equipments fromour comprehensive product range. www.acmasindia.com
  3. 3. Test ChambersWhen a product is manufactured, it is important tocheck the reliability and durability of that product.Apart from reliability and durability, it is evenimportant to check the usability of that product. Forinstance, if a product reacts positively to the coldenvironment, the it is pretty obvious that it is suitedfor cold environment. But just because it is suited to acold environment, we cannot go to any arctic place,therefore there are certain products that functionaccording to specific conditions and to meet theseconditions test chambers are designed. www.acmasindia.com
  4. 4. Types of Test Chambers Humidity Control Test Chamber Walk In Incubator Environmental Test chamber Industrial Drying Oven Seed Germinator Photo Stability Test Chamber Plant Growth Chamber Stability Chamber Salt Spray Chamber Walk In Test Chambers Altitude Chambers www.acmasindia.com
  5. 5. Dust ChamberSand Test ChamberThermal Shock ChamberSalt Spray Test ChamberHigh Low Humidity ChamberXenon Test ChamberUV Accelerated Test ChamberGrowth ChambersEntomological ChambersFinger Print Development ChambersSound Test ChambersCyclic TestChambers www.acmasindia.com
  6. 6. ConstructionWeiber environmental chambers are double walledconvection heated and cooled units. Outer body of ourenvironmental chambers are constructed out of thickPCRC sheet duly pre-treated with primers and rustproofing and painted with long lasting stove enamel orelegantly powder coated. The inner chamber is madeof heavy gauge stainless steel sheet of SS-304grade). The gap between the walls is filled high grademineral glass wool, which ensures maximum thermalefficiency in our chambers.The unit is provided with two doors, the inner door ismade of thick plexi glass/float glass, to view thespecimens/culture media/stocks, without disturbingthe temperature of the chamber. This door is providedwith magnetic door closer. The outer door is madeof mild steel sheet lined with stainless steel frominside. www.acmasindia.com
  7. 7. This door is provided with lock and key arrangement. The unit is mounted on asturdy steel frame. The unit is provided with various customized shelves invarious permutations and combinations to suit individual requirements.. Thetriple walled back of our environmental chambers are provided withtwo/Four/Six/Eight (size specific) air circulation fans for uniform maintenance ofthe temperature throughout the chamber.HeatingIndirect heating system is provided in our units, comprising of air heaters madeof high grade Kanthal A-1 wires of suitable wattage. The warm air is evenlydistributed throughout the chamber through efficient motor fans ensuring verygood temperature sensitivity.CoolingAn energy efficient cooling unit is installed in our environmental chambers toenable bio chemical demand , cyclic and growth studies at lower roomtemperatures. We use ISI marked high end CFC free compressors ofKirloskar/Tecumseh make, conforming to latest international standards andguidelines. www.acmasindia.com
  8. 8. Humidity Range10% to 95% (Humidity Applicable as per the Temperature Humidity GraphAttached)HumidificationA low-pressure droplet free vapor boiler using direct vaporization system is used.Water Reservoir is provided at the side of the chamber with a 10 x 8mm PU tubequick connector and water level is automatically controlled through a water-insolenoid valve. The wick tank water level is automatically maintained through awater solenoid valve and an electrical float switch. The de-mineralized water orsingle distilled water supply to the humidity inlet having a resistancemeasurement of approximately 50,000 – 200,000 Ohm/cm is provided with theunit. www.acmasindia.com
  9. 9. DehumidificationRefrigeration based de-humidification system is used. The desired level of lowerhumidity will be achieved by maintaining the precise dew point temperature.The output will automatically be activated based on the set point as well as inramp up mode after a low temperature cycle.Humidity SensitivityHumidity is controlled by mean of an electronic humidity controller cum indicatorwith an accuracy of + 5%Temperature ControlTemperature range of our standard Chamber is 5o c to 90o c. However we have thecapacity to modify the same from -100 to +3000C to suit the individual specializedrequirements of our customers.Temperature RangeTemperature range of our standard Chamber is 5o c to 90o c. However we havethe capacity to modify the same from -100 to +3000C to suit the individualspecialized requirements of our customers. www.acmasindia.com
  10. 10. Temperature SensitivityTemperature inside our environmental chambers are controlled with a sensitivityof + 0.5o c or better.IlluminationOur environmental chambers are provided with door operated illuminationsystem comprising of fluorescent lights, beside two panels of diffused fluorescentlight panel located at the either side of the chamber to enable the user toconduct the photo periodic tests and experiments.Illumination ControlThe illumination is controlled through solid state cyclic timer to control the photop-eriodic cycle of the chamber.Front PanelFront panel of our units comprises of on/off switches heating, cooling and mainsindicator lamps, temperature controllers and voltmeters. www.acmasindia.com
  11. 11. Integrative Ergonomic Control Unit based on Microcontroller www.acmasindia.com
  12. 12. 1. Heater Mode : This LED indicates the heating system on condition and it light upwhen the set temperature is higher than the ambient temperature.2. Cooling Mode: This LED indicates the cooling system on condition and it light upwhen the set temperature is lower than the ambient temperature.3. Temperature Alarm: This LED indicated the extreme Ambient condition and thetemperature failure condition.4. Audio Alarm : This Alarm indicates the visual alarm and indicates any failure andTemperature overshoot conditions.5. Door Open : Visual indication with door open conditions.6. A.C Power failure : This visual indicator light up when the mains power fail andthe system working in the battery mode.7. Low Battery Indicator : This LED indicates the battery backup status, This LEDindicates when the battery charge capacity available at 25% of the total charge. www.acmasindia.com
  13. 13. 8. UP : Count up key.9. SET : This is a set button to set any parameter on the screen, by pressing of this keya cursor blink on the corresponding parameter, So you can select any desiredparameter and use UP and Down key to set specific value/setting.10. Down : Down count key.11. ESC : This key is used to exit from any menu, you are working right now.12. Print/Data download : This key is used to transfer the stored data into the printeror Data download facility in the computer MS Excel/Word and HyperTerminalsoftware.13. Display Unit : This unit is a user interactive interface system for easy operationand it displays the parameter like DATE, TIME, Ambient Temperature, CompressorON Delay Time, Read and Set Temperature.14. Temperature Display : This seven segment display indicates the read temperaturevalue inside the chamber. www.acmasindia.com
  14. 14. SYSTEM SETTING1. DATE and TIME : From normal operational mode, press SET key ones,The cursor blinks atDATE (20), and for second press of KEY SET the cursor blinks at MONTH ( 12 ), andsimilarly on Third press of key SET cursor blinks at YEAR and repeat the steps to moveto any parameter.Similarly you move cursor on any parameter and set desired value for systemoperation.To increase any parameter use UP key and to decrease any parameter use DOWN key.After completion of all correct setting press ESC key toreturn back to the main menu. www.acmasindia.com
  15. 15. Optional Features: (Can Be incorporated At Extra Cost If Desired) Temperature set point controls relays for refrigeration compressor andevaporator fan Relays rated min. 200VAC: a. Compressor: min. 8 A, min. 60 LRA b. Fan: min. 4 A c. B) High/low temp alarm Audio and Visual Alarm. Programmable Alarm mute w/ ring back in 5 minutes Touch Button Control for Alarm Mute/Ring Back. Keyed alarm silence switch External Keyed Alarm Mute. Alternate: Supervisor programmable code Door Buzzer alarm IR Sensor/ Micro Switch Based Door open Alarm. Adjustable or fixed 30s delaybefore alarm Power failure alarm: Automatic Power detection and Audio Visual Alarm.Adjustable or fixed 15 min delay before alarm www.acmasindia.com
  16. 16.  Programmable temp range: Touch Button Control to Program Temperature. User Settable. Battery backup: Automatic Battery Charging Facility inbuilt in circuit. Provides up to 24 hr of display power Mounted temp probe Dual PT-100 sensor With Ambient Sensing by Semi-conductor Temperature Sensor. Set point display (program mode) LCD and Segment Dry contacts( Remote Control ) for central alarming. R.F based Remote Alarm System Built-in chart recorder/Thermal Printer standard for blood bank units or data acquisition in the controller memory which can be down loaded on a computer through a suitable world standard interface like RS232 and/or RS485. RS-232 I/O Port Provided, Serial Thermal Printing facility. 24 hr non-volatile temperature Record Storage Capacity, and Record Download facility in MS-WORD/Hyper terminal / MS-Excel. Up to 1 MB data storage Facility. Seven Day Profile Timer with Real Time Clock. www.acmasindia.com
  17. 17. InsulationThe gap of 75 mm between the outer and the inner wall is filled with specialgrade glass wool to prevent thermal losses.Mineral Glass Wool InsulationGlass mineral wool is one of the most environmentally friendly, stable andsustainable insulants available. Glass wool is incombustible by nature. Euro classclassification is A. It does not propagate flames and toxic smokes. Thanks to adense entanglement of materials with a low conduction and trapping a greatamount of air, glass wool is a an excellent thermal insulant. The thickest it is, thebest thermal resistance it has, thus reducing heat losses in our equipments forbetter sensitivity and economical operations. And its impact on the environmentin manufacture, use and disposal is minimal.Air circulationTriple walled back of unit is fitted with two air circulation fans for maintaining tem-perature uniformly throughout the chamber. www.acmasindia.com
  18. 18. Air circulationTriple walled back of unit is fitted with two air circulation fans for maintaining tem-perature uniformly throughout the chamberFeatures of Coaxial Circulation Fan: Vacuum impregnated stator winding with dr. back varnish under red baktol Non-hygroscopic. Best IR value Bright bar (EN - 8 class) shaft. Bush bearing of branded companies. Surge comparison testing in fans and pumps eliminates into turn short circulating of the stator. Pressure die-casted-rotor manufactured with zero error. Boats of high accuracy www.acmasindia.com
  19. 19. DoorsFull view inner glass/Perspex door permits inspection of specimens, withoutdisturbing the chamber temperature . Lock and Key arrangement is provided in thedouble walled outer door.ShelvesThe unit is supplied with three shelves of stainless steel sheet.VoltageTo work on 220/230V A.C. supply.Refrigeration UnitRefrigeration unit is formed by ISI marked compressor/cooling kit of KiloskarCopeland or Tecumseh. www.acmasindia.com
  20. 20. Humidity Vs Temperature Graph Standard Humidity RangeAbove is a chart that shows the achievable range of humidity as compared to temperature www.acmasindia.com
  21. 21. Universal Digital Data Recorder with ComputerData Acquisition and Control System for Environmental ChamberThis is unique module which can be incorporated with our environmental chamberto log in temperature and environment related data with a help of a data loggerunit which has pc connectivity by means of RS 232 C interface. This data is thenanalyzed and formatted with the help of our unique user friendly analysis softwareto enable the user to get a formatted and analyzed reports of various inputs duringthe full operation cycle of the equipment. This is an ideal module forpharmaceutical laboratories, process control applications and high research projectswhere maintaining a viable record of the performance of the equipment is veryessential. www.acmasindia.com
  22. 22. Features Our system incorporates multiple Devices such as in line processIndicators, environment scanners and temperature or humidity controllers. Provides Astech cable for direct interface to any dot matrix or laser printer foronline or offline data records printing It has Bulk data storage capacity with high data retention life. Facility to obtain nicely formatted print out of the logged data or records withproper headers. Our system provides facility to program recording interval with various optionsto suit individual requirements. It is provided with the feature to adjust or select baud rate for any serialcommunication port.Our system is provided with user friendly custom developed software whichobtains and analyzes the data and facilitates the user to generate reports andgraphs etc. www.acmasindia.com
  23. 23. Salient FeaturesReliableEnergy EfficientCorrosion Resistant4. CFC Free Cooling Resistant5. Low Maintenance6. Light Weight7. Micro-Processor Based Controller8. Sturdy Construction www.acmasindia.com
  24. 24. Thank you for watching us..Get in touchFaceboook: http://www.facebook.com/acmastechnocracyTwitter: https://twitter.com/#!/AcmasTechnocracSlideshare: http://www.slideshare.net/AcmastechEmail: info@acmasindia.comContact number: 9312219738, 9717741167, 9873266634 www.acmasindia.com

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