Automatic Environmental Programmable Salt Spray Corrosion Test Chamber
Salt Fog Test Machine is designed for products used in intense changeable environment, such as parts of automobile, airmaterial, photographic equipment, building materials, electroplate films&coatings and electrical & electronic system etc. It is suitable to resist to metal electrochemical corrosion.

The salt spray test standard is a clear and specific stipulation for the salt spray test conditions, such as temperature, humidity, sodium chloride solution concentration and pH value, etc., and also puts forward technical requirements for the performance of the salt spray test chamber. Which salt spray test standard is used for the same product should be selected according to the characteristics of the salt spray test, the corrosion rate of the metal, and the sensitivity to salt spray.
The purpose of the salt spray test is to evaluate the salt spray corrosion resistance of the product or metal material, and the result of the salt spray test is the judgment of the product quality. Whether the judgment result is correct and reasonable is a correct measure of the salt spray resistance of the product or metal The key to corrosion quality.
Main features
1. The Salt spray test chamber for NSS CASS test is made of transparent materials so that the operator can see the tested sample in it and the spraying situation of the tested sample.
2. A waterproof structure is adopted between the chamber cover and chamber body, thus there is no salt spray overflow.
3. Pressure barrels use Henry's law, heating and humidifying, provide humidity to inner of salt spray testing machine.
Heating system
Salt Spray Test Equipment uses steam heating, heating speed, reduce the standby time, when the temperature reached, the thermostat automatically switches the state, the temperature accuracy, less power consumption.
Control system
High-precision temperature controller, Japan OML timer to control the time, the overall temperature error of ± 1° C.
Model |
YSST-108 |
YSST-270 |
YSST-480 |
YSST-800 |
Inner chamber size (W*H*D) |
600*400*450 |
900*500*600 |
1200*500*800 |
1600*1000*500 |
Exterior chamber size(W*H*D) |
1070*580*1030 |
1380*800*1150 |
1700*950*1210 |
2250*1200*1250 |
Temp Range |
Inside Chamber |
Room temp.~50ºC, ±0.5ºC |
Air |
Room temp.~63ºC, ±0.5ºC |
Salt water |
Room temp.~50ºC, ±0.5ºC |
Saturated Air Pressure(kg/m) |
0.8 ~ 2.0 |
Spray Volume(m/80cm/hr) |
0.5 ~ 3.0 |
PH |
Salt |
6.5 ~ 7.2 |
Copper acetate |
3.0 ~ 3.2 |
Exter./Inner. Mterial |
P.V.C & P.P |
Syatem |
Salt Spray Veicle |
Air+acid(base)liquid |
Heating system |
SUS#304 &316 stainless steel heater + taflon |
Controller |
Hydrometer,salinomerer,fog collector,glassbar |
Other Components |
Digital electronic control+S.S.SR |
Safety Devices |
Overheating prevention circult-breaker,dehydration and
Overheating prevention mechanism,breakdown indicator light |
Power supply |
AC1,220V ±10%,50/60Hz |
Package & Delivery
Package: Wooden cases, meet the international standard.
Delivery: In 15-20 working days.
Guangdong Yuanyao Electronics Technology Co., Ltd also can supply:
Precision Oven Tester, Triple Type Temp. & Humi. Chamber, Temp. &Humi. Control Host, Air Thermal
Shock Tester, Liquid Thermal Shock Tester, Walk-in environmental Test Room, Temp. Humi. &Vibration
Conbined Test Chamber, Aging Oven Tester, Rain/Spray Test Chamber, Burn-in test equipment, Dust
Tester, Steam Aging Tester, Vibration Tester, Tensile Tester, Drop Tester and so on.
Company profile




Welcome to enquire and purchase!