Payment & Shipping Terms:
|Working Volume:||Can Be Customized||Saturator Temperature:||RT ～ 63 ℃|
|Temperature Resolution:||0.1 ° C||Spray Volume:||(m1 / 80cm2 / H) 1.0 ～ 2.0|
|Spray Pressure:||1.00 ± 0.01kgf / Cm2||Chamber Material:||PVC Polyethylene Sheets|
environmental simulation chambers,
ess test chamber
IEC 60068-2-52 Programmable Cyclic Salt Mist Test Kb Resistance to Rusting Apparatus
This salt mist test Kb Apparatus conforms to IEC 60068-2-52, IEC 60335-2-25 Annex BB, IEC 60335-2-82 clause 31, etc.
In addition to the functions of the normal salt spray tester, it also combines the function of the alternating (cyclic) salt spray test, and has hot air drying, humid heat, forced drying, and salt spray tests. Compared with the traditional salt spray chamber, the effects of cyclic corrosion such as salt spray, drying, and damp heat on the product are more practical.
|Nominal volume||207L (can be customized)|
|Effective size of inner box||90×60×50 cm (L×W×H) (can be customized)|
|Temperature and humidity range||
Laboratory temperature: RT ～ 60 ℃
Pressure barrel temperature: RT ～ 63 ℃
Relative humidity 30% -98% R.H
Laboratory temperature RT → + 50 ℃ ≤60 min
Temperature of pressure barrel RT → + 63 ℃ ≤60 min
|Main technical parameters||
Temperature resolution: 0.1 ° C
Temperature uniformity: ± 2 ℃
Temperature fluctuation: ± 0.5 ℃
Spray volume (m1 / 80cm2 / h) 1.0 ～ 2.0 (collect at least 16 hours and take the average value)
Spray pressure: 1.00 ± 0.01kgf / cm2
PH value of medicine: neutral 6.0 ～ 7.0 acid 3.0 ～ 3.1
PH value of spray solution: neutral 6.5 ～ 7.2 acidic 3.1 ～ 3.3
Control time: 1S ~ 9999H can be set arbitrarily
Note: The loss of carbon dioxide in the solution during spraying may cause the pH value to change. The following solutions can be used to avoid the change of pH value, for example, the solution is heated to above 35 ° C before being placed in the test equipment, or the solution can be prepared with fresh boiling water to reduce the carbon dioxide content in the solution. The acidity test or copper accelerated salt spray test can ensure the pH value of the spray solution, the pH value of the configuration solution can be adjusted to 2.8 ～ 3.0, and check that the solution and / or solute meets the requirements.
Adopts imported PVC polyethylene sheets, with a thickness of 8mm and temperature resistance of 85 ° C.
The chamber sealing cover adopts imported acrylic plate, thickness is 6mm The reagent supplement bottle adopts the hidden water level detection, which is easy to clean and not easy to be broken.
The pressure air barrel adopts SUS304 # stainless steel high pressure resistant barrel for good heat preservation.
The test material rack adopts a plane indexing rack, and the angle can be adjusted.
The test chamber is sealed with water to ensure that the corrosive gas in the chamber is not leaked
The control chamber and test chamber are integrated, and the left and right structures are easy for operation.
Water and electricity separation structure is used to effectively prevent water from entering the electrical control chamber to damage accessories
|Chamber cover||The sealing cover of the chamber is made of imported acrylic plate with a thickness of 6mm. It is made into a 100°angle sealing cover at the top, which effectively prevents condensation water droplets from falling on the surface of the sample during the test to affect the test results.|
|Control panel||Imported touch screen, temperature and humidity controller, pressure gauge, power switch.|
|Power distribution control cabinet||Water solenoid valve, spray solenoid valve, defog solenoid valve, switchboard, cooling fan, compressor, condenser, humidifier, over-temperature protector, air-saturated pressure bucket, spray regulator|
|Heating system||Adopts air heating method, titanium alloy heating tube, 316L corrosion-resistant electric heating plate, and P.I.D controlled heating to achieve temperature equilibrium|
|Water supply system||
1. Replenishment of water storage tanks and pressure buckets: manual and automatic water replenishment control systems, which can be connected to the water pipe to automatically control water replenishment or manual water replenishment, which is easy to use
Note: If the tap water has too many impurities or has acidity and alkalinity, a filter must be installed at the water inlet.
2. Solution replenishment: using a concealed large tank, manual replenishment
|Drainage system||Drain valves control, manual drainage method|
The salt is absorbed by the Bernut principle and atomized, and the degree of atomization is uniform
No blocking crystallization to ensure continuous testing standards
Nozzles are made of special glass
Adjustable taper spray tower can effectively disperse spray to ensure uniform spray and control spray volume
|Spray method||Continuous, intermittent|
1.Water level control adopts mechanical floating ball control to prevent electronic malfunction
2. The water supply system uses an automatic water supply system, which is suitable for continuous operation of the machine.
|Dehumidification system||France Taikang fully enclosed high power compressor 1 set, all copper condenser, nano anticorrosive coating evaporator, nano anticorrosive coating turbine fan.|
|Air supply system||The spray pressure is adjusted in two stages of 1kg / cm2. The compressed air is adjusted to 2kg / cm2 into the saturated barrel for heating in the The first time, then adjusted to 1kg / cm2 in the second time.|
|Mist exhaust system||
Fully automatic pressure balance mist removal device, only need to connect the mist discharge tube, and automatically discharge the mist according to the pressure in the chamber
Manual defogging button switch, just click this button before opening the test chamber cover to quickly remove indoor mist
Note: The exhaust pipe of the machine must be extended to the outdoor open area, and it is necessary to avoid closing to corrosive items and prevent the machine from exhausting the mist to corrode other items. There must be no wavy places in the mist exhaust extension pipe, to prevent the condensed water in the mist exhaust pipe from blocking the mist exhaust pipe, which cannot effectively exhaust.
Contact Person: Manager