Accelerated Corrosion Test Chambers

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Claude Watson
6 years ago
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Accelerated Corrosion Test Chambers Salt Spray The Series Chambers create an humid atmosphere with NaCl (salt), which is completely controlled.

The series Chambers are also used for comparing the results of the protective treatments over the samples, like protective oils, paintings, metallic and non-metallic coating, and on).

The Salt Spray test is actually comparative, so all the construction settings and the manufacturing process have a major importance in the results.

1 Accelerated Corrosion Test Chambers Salt Spray The Series Chambers create an humid atmosphere with NaCl (salt), which is completely controlled. The samples are exposed to that atmosphere, and in a short period of time that simulates what would have happened if those samples were exposed to that during real weathering (long period of time). The series Chambers are also used for comparing the results of the protective treatments over the samples, like protective oils, paintings, metallic and non-metallic coating, and on). The Series Chambers are specially designed to attend the international standards related to this kind of test. This fact is extremely important for obtaining much more accurate and realistic results. The Salt Spray test is actually comparative, so all the construction settings and the manufacturing process have a major importance in the results. The Salt Spray chambers are mostly used by many industry sections, as the automotive industry, paint and varnish ind., aerospatial ind., military ind., electronics ind., chemical ind., universities and research institutes. Specifi cations The equipment is completely constructed in Fiber Glass. The modern lines are specially designed for providing the best performance and easier maintenance; The chamber is constructed following all the international standards: ASTM B 117; DIN 50021; JIS Z 2371; BS 3900; AFNOR-A ; Corporative Standards: Volkswagen/ Audi; Ford; GM; Fiat; Honda; Nissan; Peugeot; Renault; Citröen; Yamaha; Embraer. Indirect heating of the rehearsal chamber through the water jacket around the chamber, according to the standards; Atomization System with anti-blocking, which asserts the fog homogeneity, without blocking the spray nozzle; The equipment is constructed in a single block: Bubble Tower, Solution Tank, Rehearsal Gabinet and Electric Devices are all in the same block. 1/5

2 Detailed Information e Internal Gabinet Capacity (Liters) 1000 Salt Spray Mode Soak Mode Cyclic test: Salt Spray and Soak Modes Automatic Cover opening which stops the test in progress, avoiding excess of temperature when checking the samples 2 External Fog Collectors (you can collect the fog with the cover closed, avoiding the environment contamination) RS 232 C output (communication with a PC or peripheral) Corro-Software (optional) Maximum repetition of the Modes Separated Timer for the Salt Spray and Soak Modes. Hour Meter Security System with a sound alarm (also in the display), which automatically cutts off the power when: - Lack of water in the Water Jacket; - Lack of water in the Bubble Tower; - Lack of solution in the Tank; - Excess of temp. in the Bubble Tower; - Excess of temp. in the Water Jacket. PID with auto-tuning Digital display, with reading 0,1 C Isolated PT 100 temperature sensors Automatic DEI water entrance in the Bubble Tower during the test (keeps it at a constant level) Automatic DEI water entrance in the Solution Tank during the test (makes the solution preparation process easier to perform) Solution Tank with possibility of manual mixing (solution preparation process is easier to perform) Automatic solution mixing during the test Rehearsal Chamber Purge (avoids the environment contamination when the cover is openned) Equipment constructed over support wheels (easier to move) e 2/5

Detailed Information e Solution Tank Capacity - continuous test (hours) 140 170 140 170 330 170 Sound alarm (and in the display) - rings at the minimum solution level in the Tank Spray Nozzle with

separated from the electric system Cover built with double walls and completely smooth Side Window in the Cover (optional) Central Atomization Tower Power Supply: 220VAC or 110VAC - 50 / 60Hz Max.

3 Detailed Information e Solution Tank Capacity - continuous test (hours) Sound alarm (and in the display) - rings at the minimum solution level in the Tank Spray Nozzle with anti-block system (asserts the homogeneity of the fog distribution, without blocking the nozzle) Sample supports quantity Construction in a single block Solution System and Bubble Tower separated from the electric system Cover built with double walls and completely smooth Side Window in the Cover (optional) Central Atomization Tower Power Supply: 220VAC or 110VAC - 50 / 60Hz Max. Electric Current (Ampere) Max. temperature of the Rehearsal Gabinet ( C) Max. temperature of the Bubble Tower ( C) Fog collection - at least 16 hours of test (others - consult the sales dept.) ml/h 1-2ml/h 1-2ml/h 1-2ml/h 1-2ml/h 1-2ml/h PANEL /// e CONTROL PANEL e/ RS 232 OUTPUT 3/5

CHAMBER INTERIOR /e Optionals e CorroSoftware - Data Acquisition throug a PC (graphics) plus a corrosion report Sample supports for panels with inclination from 15 to 30 4 6 4 6 8 18 Support for

4 CHAMBER INTERIOR /e Optionals e CorroSoftware - Data Acquisition throug a PC (graphics) plus a corrosion report Sample supports for panels with inclination from 15 to Support for special samples, according to drawings Cover made of reinforced transparent plastic, for working until 60 C Additional 250ml Fog Collectors Water and Oil filters for the compressed air with flow meter and regulation valve Air Compressor Heating System for the Solution Tank Chapel in Fiber Glass, with a remarkable finishing touch Motor in Fiber Glass for the Equilam Chapel, capacity of m 3 /min or others (consult the sales dept.) Hermetic Deioniser with indication of the resine saturation + Active Coal Filter Reverse osmosis Extra Column for Deioniser and/or reverse osmosis Digital ph meter (portable) with electrodes and soluitons for calibration Conductivity meter with constant cell K=0,1 Constant Cell K=10 for Conductivity Meter 25kg pure NaCl bags for analysis Balance e 4/5

Models Internal Dimensions* (mm) Length x Width x Height External Dimensions* (mm) Length x Width x

Gross Weight (kg) Exportation Wood Box e 820 x 685 x 760 1460 x 1100 x 1380 118 240 820 x 685 x 760

x 1700 280 422 1080 x 1080 x 1000 2330 x 1 x 1800 350 575 2080 x 1080 x 1000 3400 x 1 x 1800 0 850

5 Models Internal Dimensions* (mm) Length x Width x Height External Dimensions* (mm) Length x Width x Height Net Weight (kg) approx. Gross Weight (kg) Exportation Wood Box e 820 x 685 x x 1100 x x 685 x x 1100 x x 820 x x 1122 x x 850 x x 1150 x x 1080 x x 1 x x 1080 x x 1 x Drive In Walk In *Other dimensions - please consult us. e Rua Prudente de Morais, 690 Diadema - SP - Brazil CEP Tel 0 XX Fax 0 XX /5

Accurate, easy to use and reliable: Easy to use control panel. Clear, backlit LCD display: Quick connect spindles:

Accurate, easy to use and reliable: Easy to use control panel. Clear, backlit LCD display: Quick connect spindles: Elcometer 2300 Rotational Viscometers The Elcometer 2300 range of rotational viscometers measures the viscosity of liquids in accordance with several standards. Using a rotational viscometer, the properties