Salt Spray Chamber
Applications:
Salt spray chamber is an international certification standardization and popular corrosion test method for checking the corrosion resistance of materials and surface coatings.
Haida salt spray chamber is the inexpensive, fastest, standard and repeatable ,mainly used to detect salt spray corrosion resistance of the material or material surface coating which often in corrosive environment . The HD salt spray chamber is equipped with an intelligent salt spray test system that enables quick and standardized conversion of test modules. Automatically adjust the test temperature in the workpeace (Salt Spray Method (NSS ACSS) 35 ± 1 ° C, Corrosion-resistant Testing Method (CASS) 50 ± 1 ° C).
Hardware
Electrical Appliances
Automotive
Electronics
Experiment method：
ASTM B117-08, ISO 9227
And IEC, MIL, DIN, ASTM and other standards equivalent to
1, Durable hard 8 mm PVC construction, anti-corrosion and easy to clean.
2, Reservoirs with mixing system on stand.
3, Separate heating system apart from salt testing chamber to ensure accurate result and protect circuit.
4, Exposure zone lined with corrosion-resistant PVC sheets.
5, Clear cover allows viewing of test conditions.
6, Peaked cover prevents dripping of condensation onto samples.
7, Water seal and water level protection system.
8, Heated humidifying tower with air relief valve, adjustable tower tip to orient salt fog.
9, Automatic DI water fills to humidifying tower.
10, Digital temperature control.
11, Integral over-protection on heaters.
12, Low water cut-off protection on humidifying tower.
Applicable Standards:
ASTM B117, ASTM G85, ASTM D1141-98
DIN EN ISO 9227 (NSS, ESS, CASS)
DIN 50942, DIN 53 167
ASTM B 117-73, ASTM B 287-74, ASTM B 368-68
DIN EN 60068-2-11
BS 1224, BS 2011, BS3900 F4, BS 3900 F12, BS 5466 Part 1, BS 5466 Parts 2+3
NFX 41002
AS 21331 Section 3.1
SIS 1841190
JIS Z 2371
Model | HD-E808-90 |
Internal Size (L×W×H) | 900x600x500mm |
External Size (L×W×H) | 1410x880x1280mm |
Equipment Material | Both inside & outside shell adopt P.V.C rigid plastic board |
Temperature Range | Room temperature ~ 55℃ |
Temperature Fluctuations | ≤±0.5℃ |
Temperature Uniformity | ≤±2℃ |
Temperature Precision | ±1℃ |
Spraying method | Continuous and Periodic spray type |
Test Chamber Temperature | Salt Spray Method (NSS ACSS)35±1℃
Corrosion-resistant Testing Method (CASS) 50±1℃ |
Saturated air Barrel Temperature | Salt Spray Method (NSS ACSS)47±1℃
Corrosion-resistant Testing Method (CASS) 63±1℃ |
Brine Temperature | 35℃±1℃ |
Spray Quantity | 1.0~2.0 ml / 80cm2 / hr |
PH value | Salt Spray Method (NSS ACSS6.5~7.2)
Corrosion-resistant Testing Method(CASS)3.0~3.2 |
Lab Volume | 270L |
Brine Tank Capacity | 25L |
Multiple Safety Protection Devices | Current discharge protection, over pressure protection, over temperature protection, over load fuse protection |
Accessories | Testing Salt/ Measuring tank/Nozzle Equipment x 1 set |
Air source | 1HP Air pump (provided by buyer) |
Presssure Regulating Valve
The pressure regulating valve is used for adjusting the pressure inside the chamber when the air pressure is over high or low
Pressure Gage
The pressure gage can display the pressure value when the heated air reaches the nozzle by going throug the Saturated air tank.
Measuring Pail
Gather the volume of spray of each test 50ml per degree
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