Bernut Principle Salt Spray Cyclic Corrosive Resistance Testing Machine
Working principle:
The Bernut principle absorbs salt water and then atomizes, the atomization degree is uniform, and there is no phenomenon of blocking crystallization, which can ensure the continuous test and pressure
The compressed air is humidified by the bubble tower on its way to the nozzle. The nozzle atomizes the corrosive solution and air into corrosive mist, and the heater in the box maintains the temperature in the box.
ZL-6001B Economic salt spray testing machine (But...
Spray method:
The Bernut principle absorbs salt water and then atomizes, the atomization degree is uniform, and there is no phenomenon of blocking crystallization, which can ensure continuous testing.
★ The nozzle is made of tempered glass, and the spray volume and spray angle can be adjusted. Precision crystal glass nozzle (PYREX) 10000 hours to ensure that there is no concern about crystal blockage.
★ The spray volume is adjustable from 1 to 2ml/h (the ml/80cm2/h standard requires 16 hours of testing to find the average volume). The metering cylinder adopts built-in installation, with beautiful and neat appearance, convenient operation and observation, and reduces the installation space of the instrument.
Technical parameters:
Model | ZL-6001B (108L) | ZL-6001B (270L) | ZL-6001B (480L) |
Inside box size(cm) | 60x45x40 | 90x60x50 | 120x80x50 |
Outside box size(cm) | 107x60x118 | 141x88x128 | 190x110x140 |
Testing room temperature | Salt test (NSS ACSS)35℃±1℃/ Corrosion Test (CASS)50℃±1℃ | ||
Pressure barrel temperature | Salt test (NSS ACSS)47℃±1℃/ Corrosion Test (CASS)63℃±1℃ | ||
Brine temperature | 35℃±1℃ 50℃±1℃ | ||
Testing room Capacity | 108L | 270L | 480L |
Brine tank capacity | 15L | 25L | 40L |
Salt concentration | The concentration of sodium chloride 5% or the 5% concentration of sodium chloride add 0.26g per liter of copper chloride (CuCl2 2H2O) | ||
Air pressure | 1.00±0.01kgf/cm2 | ||
Spray volume | 1.0~2.0ml/80cm2/h (working at least 16 hours, and then take the average) | ||
Testing room relative humidity | 85% above | ||
PH | 6.5~7.2 3.0~3.2 | ||
Spray form | Programmable spray (Including continuous and intermittent spray) | ||
Power | AC220V1Φ10A | AC220V1Φ15A | AC220V1Φ20A |