250L Salt Spray Corrosion Test Chamber For Research Center
250L Salt Spray Resistance Test Chamber
Description
250L Salt Spray Resistance Test Chamber,The results of the salt spray test allow you to measure the corrosion resistance of metals, surfaces or coatings. By combining ASTM B117 with some of the other tests mentioned above, such as ASTM D1654 and ASTM D3359, you can see how much the sample will affect the corrosion and how long it will last.
Salt spray chamber is an important test equipment for studying various environmental adaptability and reliability of machinery, defense industry, light industry electronics, instrumentation and other industries.
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250L Salt Spray Resistance Test Chamber |
| Model | S-250 |
| Internal dimensions | 640*1000*500(mm) |
| Overall dimensions | 810*1800*1180(mm) |
| Temperature range | Ambient ～60℃ |
| Humidity range | 95% ~ 98% RH |
| Temperature fluctuations | +/- 0.5 ℃ |
| Temperature deviation: | +/- 2.0 ℃ |
| Test time | 1~999 hours, settable |
| Spray deposition | 1～2ml / 80cm2 · h |
| Spray type | Continuous / Periodic |
| Temperature Controller | LED display, P.I.D+S.S.R. microcomputer integrated controller |
| Temperature sensor | PT100Ω / MV A-class |
| Salt fog collected | Fog collector and fog measure cylinder |
| salt water filtration | Salt water filter near the suction tubes( Avoid the nozzle blockage) |
| Salt water preheating | Saturated air barrel |
| Spraying system | Atomizer tower and Spray nozzles (Fog is more fine and uniform distribution) |
| Interior /Exterior material | Glass fiber reinforced plastics |
| Standard configuration | Sample bracket / sample holder / spray nozzle / Fog collectors / measure cylinder |
| safety device | over-temperature protection, water shortage protection, over current protection, earth leakage protection |
| Sealing | Hydrostatic hood seal |
| Standard | ISO 3768/3769/3770, DIN50021-75, ASTM B-117, JIS H8502, IEC 68-2-11,IEC68-2-52, MIL-STD-750, ISO 9227 |
| Power Supply | 220V 50HZ |
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| Test Area | Observation Window |
Advantage
●Corrosive environment can be controlled,
●Good environmental reproducibility;
●The test time is significantly shortened;
●Save a lot of human, financial and material resources,
Sample Placement Requirements
1. Salt resistance chamber is mentioned in the salt spray standard requirements that the test surface of the salt spray test sample should form an angle of 15°~30° with the vertical direction, and an angle of 20° as far as possible
2. The test sample is placed in the salt test device with the test surface facing up, and the salt spray generated by the salt test machine is free to settle and deposit on the test surface of the sample. The salt spray cannot be directly sprayed on the test surface of the sample. superior.
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