Product Details:
Brand | Weiber |
Temperature Range | -40 deg C to +160 deg C |
Weight | 930kg |
Power Requirements | 220/230V, 50/60Hz |
Electricity | 1 phase or 3 phase as requested |
Humidity Deviation | 1+-1% to +-3% |
Temperature Sensor | PT-100 |
Temperature Controller | HMI+PLC |
Display | LCD |
Automatic Temperature Setting | Yes |
Adjustable Limits | Yes |
Humidity | 10 to98%RH |
Noise Level | 61dB |
Certain equipment’s emit harmful substances which when get mixed up by air and form explosive compounds. So to prevent the atmosphere causing an explosion, special precautions ae needed to be taken. For such conditions WEIBER designs and manufactures customized Explosion Proof Test Chamber which enables tests to be carried out in potentially explosive environments.
Atex is a French abbreviation for Atmosphere Explosives. Atex is a European Guideline stating assurance of safe operations under critical explosive conditions. WEIBER provides Atex Test Chamber following Atex directives 94/9/EG to carry out tests in potentially explosive environments. The Chamber also known as Explosion Proof Environment Test Chamber.
Standards:
Special Features:
Product Details:
Brand | Weiber |
Power Requirements | 220/230V, 50/60Hz |
Electricity | 1 phase or 3 phase as requested |
Size | 1800x900x2650 mm |
Utilities | Compressed air, methane, nitrogen, carbon monoxide, carbon dioxide mixing gas, dust collector. |
Weight | 450 kg |
Heater Type | Truncated Conical Heater |
Heat Flux | 25-500 kW/m2 |
Duct Diameter | 114mm |
Exhaust Flow Rate | 24 l/s |
Temperature Sensor | PT-100 |
Temperature Controller | HMI+PLC |
Display | LCD |
Automatic Temperature Setting | Yes |
Adjustable Limits | Yes |
Calorimetric Test Chamber is used for quantitative and qualitativeinvestigations of energy expenditure for routine fuel tests or for occasional calorific tests. It measures heat release rate, smoke release, ignition time, oxygen consumption, carbon dioxide and carbon monoxide generation, mass loss rate.
The entire range we offer is highly reliable and stable for being produced as per the latest market trends & using premium raw-materials. Our Calorimeter Test Chambers are built into a single, compact cabinet to provide a self-contained operating unit producing reliable results with good repeatability. The durable ergonomic design promotes one-hand, one-touch operation so sample measurements are taken in seconds. The Chamber also known as Fuel Test Chamber.
Special Features:
Product Details:
Brand | Weiber |
External Dimension | 1200x680x1150 mm |
Humidity Deviation | +-1% to +-3% |
Air Volume | 60 l/h |
Air Volume Constancy | +- 3l/h |
Solenoid Valves | 5 pieces |
Temperature Sensor | PT-100 |
Temperature Controller | HMI+PLC |
Display | LCD |
Automatic Temperature Setting | Yes |
Adjustable Limits | Yes |
Internal Dimension Cylinder Diameter | 96mm |
Depth of Cylinder | 555mm |
Power Requirements | 220/230V,50/60Hz |
Electricity | 1 phase or 3 phase as requested |
Temperature Range | +60 deg C |
Temperature Fluctuation | +-1 deg C |
Dew Point Temperature | -6 deg C |
Humidity | 5% RH |
Product Details:
Brand | Weiber |
Temperature Range | 23 deg C to 70 deg C |
Humidity Range | 30% RH |
Exterior Dimensions | 4700 x 2200 x 2500 mm |
Interior Dimensions | 1000 x 800 x 800 mm |
Mesh Diameter | 50um |
Wire Spacing | 75um |
Stone Powder Quantity | 2kg~4kg/m3 |
Controller | Imported Microprocessor Programmable Integrated Controller |
Access Port Hole | 50 mm (optional) |
Acmas technocracy Sand and Dust Test Chamber provide an environment to test the exposure of automotive and electronic components to concentrated levels of dust. These chambers are utilized in several industries and applications such as for Military & Defense, Automotive, Computer Systems, Optics and Displays, Materiel, Coatings, Solar Energy, etc.
Moreover our equipment is supplied with fully programmable control systems to ensure the perfect test environment. They are also fitted with full measurement systems to measure the sand & dust fallout rates, as well as the air-flow rate. The Chamber also known as Sand Test Chamber and Dust Test Chamber.
Applicable Standards:
Silent Features:
Product Details:
Brand | Weiber |
Temperature Range | +60 deg C |
Effective Radiation Area | H 210 x W 900 (mm) x 2 |
Dimensions | 1350 x 1300 x 520 (mm) |
Wavelength Range | 280 ~ 320nm |
Irradiation Intensity | 0.45 ~ 1W/cm2 Continuously Adjustable |
Light Temperature | 50 deg C ~ 70 deg C |
Temperature Resolution | 1 deg C |
Temperature Tolerance | +- 3 deg C |
Condensing Temperature | 40 deg C ~ 60 deg C |
Temperature Controller | HMI+PLC Controller |
Standard Sample Size | 50 x 100mm |
Humidity | Less than 95% |
The Uv Weather Resistant Test Chamber from Weiber are specially designed equipments that are used for the testing of a wide variety of materials including rubber, organic compounds, and non-ferrous materials, plastic and building materials for their ageing and corrosion resistance towards UV irradiation. These test chambers are designed to provide natural weathering conditions by simulating complete UV spectrum that ranges from 280-400 nanometres. This UV spectrum includes the most aggressive UV-B range comprising of very short wavelengths ranging from 280-315 nm that are notorious for causing maximum material damage. The UV radiations can cause significant degradation effects in polymer based materials, ranging from simple discolouration of surfaces to extensive mechanical damage. Surface discolouration severely affects the aesthetic appeal of the product, but mechanical damage can threaten the structural integrity of building materials and the performance of the building product over a period of time
The effect of UV radiation can be frequently observed in the affected materials in the form of surface discolorations, erosion and fading of surfaces, commonly known as chalking and surface cracks. Themechanical damage is generally not visible through the surfaces and manifests itself in the form of changes in tensile strength, elongation in break and other physic-chemical properties. The Uv Weather Resistant Test Chamber play a significant role in determining the stability and resistance of polymers, composite materials and other protective materials in the presence of UV rays and their appropriate usage.
Standrads:
Special Features:
Product Details:
Brand | Weiber |
Temperature Range | ambient +2 deg C to +130 deg C |
Display | LCD/LED |
Temperature Sensor | PT-100 |
Power Requirements | 220/230V,50/60Hz |
Automatic Temperature Setting | Yes |
Adjustable Limits | Yes |
Electricity | 1 phase or 3 phase as requested |
Temperature Fluctuation | +220 to +240 deg C |
Test Plate Temperature | +-1 deg C |
Humidity | 5 to 95%RH |
Humidity Deviation | +-1% to +-3% |
Gas Exchange Rate | optional |
Sound Level | 61 to 63 dB |
Certain materials emit harmful emissions into the air. This effects the other materials as well as human beings. The type of emission, their behaviour, and effect can be studied through WEIBER VOC Test Chamber. The Volatile Organic Compounds (VOCs) are broad range of carbon based chemicals like formaldehyde, styrene, phenol, naphthalene etc. these all VOCs are determined and evaluated in practical conditions in VOC Emission Test Chamber. The test chamber is available from ranges 200-1000 Lts. Which can be designed as per customer’s request.
Our chamber was developed with reference to the emission test standard in the world as for ASTM, JIS,ISO,VDA, ECMA,UNI etc.
Standards:
ASTM D6886-14e
ASTM D3960-05
ASTM D5116
ISO 16000-9
ECMA-328
VDA 276
GS- 97014-2
UNI 717-1
Special Features:
Choice of capacities - 200 and 1000 litre
Absolute pressure measuring unit
Low water alarm
Aerosol-free humidification and dehumidification
High desorption temperatures ( > 200 °C)
RS232/RS485 interface.
Door open and Door close alarm system.
Inbuilt calibration system.
Colour touch panel.
HMI+PLC in one unit
RS 232/485 interface
Separate Inbuilt printer for printing graphs(optional).
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.
Fullopening door with silicone gaskets and hinged on left side-Allows ease of complete access to the chamber and opening of door with less force; durable silicon gasket reduces temperature loss.
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.
Cooling capacity. Optional
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
PCRC Sheet Body - Powder coated steel body assures corrosion resistant chamber and allows working of chamber at high temperature applications.
Digital Output – Target and Performance Output of the chamber operations are in digital format(digits) giving precise reading.
Product Details:
Brand | Weiber |
Temperature Range | 35 deg C to 100 deg C |
Construction | 304 Stainless Steel Interior and Exterior |
Controller | HMI+PLC0 |
Max No of Shelves | 19 |
Shelf Area | 6 sq. ft. (0.5 sq. M) adjustable |
Temperature Fluctuation | +-0.3 deg C |
Humidity Range | 20% - 96% RH |
Display | LC |
The fingerprint testing chambers from Weiber are designed to accelerate ninhydrin, DFO, and other fingerprint development processes for faster detection of fingerprints. They provide optimum conditions of high temperature and high relative humidity for accelerated fingerprint development processes, while maintaining astonishing clarity and higher throughput. Unlike the conventional methods that may even require days before processing of results, the Weiber Finger Print Development Chamber are capable of processing fingerprints quite rapidly and the results can be obtained within a few minutes. These equipments offer a wide temperature and humidity range and use microprocessor based controllers for highly precise control of operating parameters for highly accurate and stable working conditions, ensuring reliable and repeatable results. The unit ideally operates at 80°C and 65% RH for fingerprint detection using ninhydrin and at 100°C for detection using DFO. Both ninhydrin and DFO work by reacting with the amino acids present in the fingerprints and are commonly employed for fingerprint detection on porous surfaces such as unpainted wood and paper.
The Weiber Finger Print Test Chamber are available as both independent floor standing models as well as smaller bench top models. They are available in various capacities to accommodate a wide range of samples and usually come equipped with a flexible shelving system to allow simultaneous processing of large batches of samples.
Features:
Product Details:
Brand | Weiber |
Power Requirements | 220/230V, 50/60Hz |
Electricity | 1 phase or 3 phase as requested |
External Dimension | 2080mm x 800mm x 2330mm (can beadjusted on request) |
Test Space Dimension | 1910mm x 730mm x 1530mm (can beadjusted on request) |
Chamber Volume | 2000 Lts.(adjustable) |
Temperature Range | +50 deg C to +260 deg C |
Temperature Fluctuation | +-1 deg C |
Exhaust Outlet Diameter | 203mm |
Temperature Controller | HMI+PLC |
Display | LCD |
Temperature Sensors | PT-100 |
Automatic Temperature Setting | Yes |
Adjustable Limits | Yes |
WEIBER Burn in Chamber are engineered specifically for applications such as high dissipation forward bias, high-temperature reverse bias, dynamic and static burn-in of IC, RAM, ROM, microprocessors and other semiconductor devices. Burn in Oven are designed for dynamic and static burn-in of integrated circuits and other electronic devices, including laser diodes. This chamber also known as Burn in Test Chamber and Semi Conductor Burn in Oven.
Product Details:
Weight | 204kg |
Power Requirements | 220/230V,50/60Hz |
Humidity Uniformity | +-3%RH |
Dewpoint Range | 5 deg C to 23 deg C |
Display | LCD |
Adjustable Alarm Limits For Temperature | Optional |
Automatic Temperature Setting | Yes |
Adjustable Limits | Yes |
Electricity | 1 phase or 3 phase as requested |
External Dimension | 1090mm x 710mm x 1410mm |
Internal Dimension | 710mm x 460mm x 480mm |
Viewing Area | 810mm x 580mm |
Workspace Volume | 156 Lts. (approx.) |
Temperature Range | +20 deg C to +40 deg C |
Temperature Uniformity | +-0.7 deg C) |
Humidity Range | 25%-75%RH (limited by 5 deg C dewpoint) |
Quality of samples preparations for chromosome analysis depends largely on the environmental conditions in which the final evaporation of the methyl acetate or ethyl acetate fixative takes place. The combined effects of temperature and relative humidity have a noticeable effect on the quality of the metaphase.
Given that temperature and humidity are in constant variation, not only from season to season, but also throughout each day, it is easy to understand the requirement for a system that enables cytogenetists to work always under standardised conditions.
WEIBER Cytogenetic Drying Chamber has been specifically designed to minimize all problems related to those critical parameters, temperature and humidity, which are very unstable. It allows the technician to set and control both temperature and humidity, thus defining the ideal working conditions for chromosomes. WEIBER Cytogenetic Test Chamber provides the optimum controlled temperature and humidity environment for achieving ideal chromosome spreading results.
Special Features:
Product Details:
Brand | Weiber |
Power Requirements | 220/230V, 50/60Hz |
Electricity | 1 phase or 3 phase as requested |
External Dimension | 640mm x 1483mm x 850mm |
Internal Dimension | 255mm x 255mm x 318mm |
Test Space Volume | 18Lt. to 467Lt. |
Temperature Range Single Stage | +105 deg C to +165 deg C |
Temperature Uniformity | +-0.5 deg C |
Humidity | 75 to100%RH |
Humidity Deviation | +-3%RH |
Approx Weight | 190-390kgs |
Noise Level | Below 50dB |
Temperature Controller | HMI+PLC |
Display | LCD |
Temperature Sensors | PT-100 |
Automatic Temperature Setting | Yes |
Adjustable Limits | Yes |
The extremely accelerated stress environment is defined by high temperature, high humidity and high pressure. WEIBER provides humidity resistance evaluation test for electronics components through customized Extremely Accelerated Stress Test Chamber. This chamber provides high performance test in minimal amount of time according to international IEC 60068-2-66 standard. This chamber also known as Accelerated Stress Test Chamber, Halt and Hass Test Chamber, Halt Test Chamber and Hass Test Chamber.
This chamber reduces the time taken for humidity testing in electronic components. 2 types of tests saturated and unsaturated extremely accelerated stress test can be performed. In saturated test the temperature is maintained at 1210C at 100%RH, and for unsaturated temperature of 110, 120, 1300C is maintained at 85%RH. Normally for electronic components unsaturated type test is done.
Standards:
Special Features:
Product Details:
Brand | Weiber |
Power Requirements | 220/230V,50/60Hz |
Automatic Temperature Setting | Yes |
Adjustable Limits | Yes |
Interior Space | 1.7-9.7 cubic feet. |
Temperature Range | -35 to 150 deg C |
Dimension | 304~381mm x 406~711mm x 381~1016mm |
Temperature Uniformity | +-0.5 deg C |
Temperature Controller | HMI+PLC |
Display | LCD |
Temperature Sensors | PT-100 |
The automotive industries and various research and developmental units often use Tensile Test Chamber to test the quality and performance of the product in extreme stress environments.WEIBER provides you the best of Tensile Test Chambers with unique features and application to be used in several industry. Tensile test makes a base for all materials like metals, plastics, paper, fabrics, fibers, composites etc. These Tensile Environmental Test Chamber are used for static and fatigue testing.
All the external and internal surfaces of the equipment are made up of PCRC sheet for added strength, resistance and proper finishing. For proper RH regulation we use refrigeration system instead of a liquid nitrogen to cool the chamber. The High and Low Temperature Tensile Test Chamber is designed in such a way that with respect to the internal and external size of the chamber it can interface with the load frame having customized ports.
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Features:
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