position:   Home  >   Product  >   Salt spray test chamber

Salt spray test chamber (digital control)

Salt Spray Test Chamber (different size can be customized)

photobank (1).jpg


Salt Spray Test Chamber is adapted to the surface treatment of various materials, including paint, electroplating, organic and inorganic coating, metal products, it carries out the anti-corrosive treatment to test the corrosion resistance of the products.

Corresponding standard of the Salt Water Spray Test Chamber for CASS, NSS Test :
1. GB/T 2423.17-1993 salt spray test
2. GB/T 2423.18-2000 salt spray test
3. GB/T 10125-1997 salt spray test
4. ASTM.B117-97 salt
5. JIS H8502 salt spray test
6. IEC68-2-11 salt spray test
7. IEC68-2-52 1996 salt spray test
8. GB.10587-89  salt spray test
9. CNS.4158  salt spray test
10. CNS.4159 CASS  Accelerated acetic acid copper salt spray test
11. GB/T 12967.3-91 CASS  Accelerated acetic acid copper salt spray test

1. The Salt Spray Test Chamber cover is made of transparent materials so that the operator can see the tested sample in the chamber and the spraying situation of the tested sample.
2. A waterproof structure is adopted between the chamber cover and chamber body and thus there is no salt spray overflow.
3. Adopts the tower spraying system and equipped with the salt solution filter system and non-crystal nozzle so as to realize even salt spray distribution and freely adjustable settlement.
4.  Entire PP&PVC solid mechanical structure, resistance to hydrochloric acid, heat resistance and never aging, suitable for salt fog copper acetate, etc.
5. Patent nozzle and conical diffusion device makes the fall fog rapidly and evenly. With manual level automatic control mode, the biggest setting time can reach 9990 hours.
6.  With automatic demist device, it can clear observe the tested products after the experience is finished.
7. Three complete temperature control systems (Saturated air temperature, temperature inside the chamber, test liquid temperature) ensure the consistency and standards of the test.

Control System:
High precision P.I.D.temperature control meter with its error ±0.1°C.

Technical parameters:

Internal Dimension WxHxD (mm)600x450x400900x600x5001200x800x5001600x800x5002000x1000x500
External Dimension WxHxD (mm)1100x600x12001400x950x12001900x1300x14002300x1300x14002700x1500x1500
Lab TemperatureSaline test (NSS ACSS)   35±1 °C  ;Corrosion Test (CASS)50±1 °C
 Pressure Bucket TemperatureSaline test method (NSS ACSS) 47±1 °C / Corrosion Test (CASS)63±1 °C
Lab Capacity(L)110 2705008001500
Saline Capacity(L)15 25404040
Saline Concentration5% concentration of NaCl, or every Liter 5%  NaCl add 0.26g CuCl2H2O
Exter./Inter.MaterialP.V.C & P.P
Compressed Air Pressure(Kgf)1.0~6.0 
Spray Volume1.0~2.0ml /80cm2 /h(working at least 16 hours, and take the average value)
Spray Form Continuous Spraying or Programmable Spraying
PowerAC220V , lines15A
SystemSalt Spray VehicleAir+acid(base)liquid
HeatingSUS#304 & #316stainless steel heater+taflon
ControllerHydrometer,salinomerer,fog collector,glassbar
Safety DevicesOverheating prevention circult-breaker,dehydration and
overheating prevention mechanism,breakdown indicator light
Power Source(K.W.)AC 1Ψ 220V 60/50Hz