Salt Spray Testing Machine
Overview of the Salt Spray Testing
Standards of the Salt Spray Testing
- GB/T 2423.17-1993 salt spray test
- GB/T 2423.18-2000 salt spray test
- GB/T 10125-1997 salt spray test
- B117-97 salt spray test
- JIS H8502 salt spray test
- IEC68-2-11 salt spray test
- IEC68-2-52 1996 salt spray test
- 10587-89 salt spray test
- 4158 salt spray test
- 4159 CASS Accelerated acetic acid copper salt spray test
- GB/T 12967.3-91 CASS Accelerated acetic acid copper salt spray test
| Model | ADL-SST02(108L) | ADL-SST02(270L) | ADL-SST02(360L) |
| Inside Box Size (CM) | 60x45x40 | 90x60x50 | 90x80x50 |
| Outside Box Size (CM) | 107x60x118 | 141x88x128 | 141x117x128 |
| 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 | 360L |
| Brine Tank Capacity | 15L | 25L | 35L |
| 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 |
Detailed Configurations as Follows
Machine Material:
- testing room using PVC polyvinyl chloride plate (from Taiwan), acid-resisting and alkali-resisting, cleaning easier.
- cover of testing room using acrylic panels (imported organic glass), the thickness is 5mm.
- reagents added bottles attached with water gauge, cleaning easy and not easy to break.
- saturated air barrels are made of SUS # 304 stainless steel.
- testing room to adopt indexing frame, can be arbitrarily adjust the angle, Surrounded by fog and placed more piece.
According To CNS JIS ASTM GB2423.19 Specifications, Can be Set Constant Temperature To Control
| Salt Spray Test | NSS, ACSS |
| 1. testing room | 35℃ ± 1℃ |
| 2. saturated air barrels | 47℃ ± 1℃ |
| Anti-Corrosion Test | CASS (copper acetate) |
| 1. testing room | 50℃ ± 1℃ |
| 2. saturated air barrels | 63℃ ± 1℃ |
Air Supply System: air pressure 1Kg/cm2 Two-stage adjustments (coarse / fine-tuning)
- the first paragraph for the rough adjustment 2-2.5Kg/cm2, the second paragraph to fine-tune 1Kg/cm2.
- Testing configuration is switch connector designed for SO2.
Spray Form
- (A) Using Bo Nute principle to draw brine and then saline spray, atomization uniform, non-blocking and crystallization, so that ensure continuous spraying.
- (B) Nozzle: The nozzle is made of special glass, adjust spray volume and spray angle.
- (C) spray volume: Adjustable 1 ~ 2ml (80cm2/hr) (average of 16-hour volume).
Heating Devices
By direct heating, warming up faster and reduction of standby time, when the temperature arrives automatically switch ON / OFF, make temperature accuracy, low power consumption (heating tube is made of titanium alloy).
The Control System
- testing room temperature controller is the digital micro-computer products 0-99.9 ℃, liquid crystal digital display with PID automatic calculation, the control error is ±3 ℃ (YANG MING6802) 1 pcs.
- saturated air barrels controller 0 ~ 99.9 ℃, liquid crystal digital display with PID automatic calculation, the control error is ±3 ℃ (YANG MING6802) 1 pcs.
- safe temperature controller of heat expansion of the liquid tank 30 ~ 110 ℃ (Italy) 1 pcs.
- safe temperature controller of expansion of the saturated air barrel: 30 ~ 110 ℃ (Italy) 1 pcs.
- digital time controller 9.9s ~ 9990hr (Taiwan) 1 pcs.
- timer 0 ~ 9999hr (Taiwan Anliang) 1 pcs.
- buckle switch, continuous buckling 20000 times.
- 60 type, 90 type for manual flip, 120, 160, 200 type for the pneumatic cylinder automatic opening and closing.
- pressure gauge, (Taiwan B card).
- fixture bleaker (YANG MING).
- electromagnetic valve; (KSD).
- regulating valve (YIHUA).
- bleaker (Omron).
Add Water Systems
Using automatic water replenishment system, automatic replenishment when the water level is too low.
Safe Protective Device
- low water level, automatically cut off power supply.
- over-temperature, automatic cut off the power supply.
- attached to the safe warning light device.
Interior Products
- Spray tower: 1 set
- Shelf: 6 pcs
- Disposal bar: 8 pcs
- Standard measuring cylinder: 2 pcs
- Temperature indicator needle: 2 pcs
- Collector: 2 pcs
- Glass nozzle: 1 pc
- Humidity cup: 1 pc (change regularly)
- Demist system: 1 set
Why Choose the Salt Spray Testing Machine?
The Salt Spray Testing Machine is an essential tool for manufacturers aiming to ensure the corrosion resistance of their products. Since surface treatments like paint, electroplating, and anti-rust oil must withstand harsh environments, this tester simulates corrosive conditions to evaluate durability. For instance, it supports testing across various standards, including ASTM B117 and ISO 9227, ensuring reliable results for quality control. Moreover, its user-friendly button operation and automatic water replenishment system make it easy to use in any lab. Consequently, manufacturers can improve product longevity and meet industry standards.
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