LIB basic salt spray chambers meet the requirements of basic and continuous salt spray tests, such as ASTM B117, ISO 9227 and similar international test standards, and can perform NSS, ASS and CASS test.
The basic salt spray chambers comply with a wide range of international and industry standards, including ISO 9227, ASTM B117, ASTM G85, JIS Z 2371, SAE J2334, IEC 60068, IEC 61701, ISO 9223, ASTM D610/D714/D1654, ISO 2409, ISO 4524, ASTM B604, UL 199/UL 852, as well as major OEM specifications such as Ford CETP, VW PV1210, and GM 9540P, ensuring global acceptance of test results across automotive, electronics, marine, and industrial applications.
S-150/ S-250/ S-750/ S-010/ S-016 S-020
LIB Industry
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Provide a large selection of Basic Salt Spray Test Chambers to accommodate various types of product testing. Capacity available in 108L, 320L, 410L, 780L, 1000L, 1600L and more. More than 16 different models allow you to choose the size and performance best suited for your test application.
Advantages
1. Controlled and Uniform Salt Fog Output: The chamber maintains a constant spray pressure of 83 kPa, achieving a salt fog deposition rate of 1–2 mL/80 cm²·h, fully aligned with ASTM B117 and ISO 9227 requirements. The optimized spray tower and quartz nozzles ensure uniform fog distribution across the entire test space, reducing deviation between sample positions and improving result consistency.
2. High-Accuracy Temperature and pH Stability: Test temperature is controlled at 35 ± 2 °C, with a fluctuation of ≤ ± 0.5 °C during continuous operation. The system supports salt solution pH control of 6.5–7.2 (NSS) and 3.1–3.3 (AASS/CASS). Integrated PT-100 Class A sensors (0.001 °C resolution) provide precise monitoring, ensuring stable and repeatable corrosion conditions throughout long-term tests.
3. Flexible Sample Capacity with Defined Load Performance: Standard V-groove and round-rod sample holders support adjustable specimen angles from 15° to 30°, allowing multiple samples to be tested simultaneously without shielding effects. The chamber accommodates different model volumes (e.g. 150 L to over 2000 L), enabling both small-batch R&D testing and high-throughput production validation.
4. Durable Construction for Long-Duration Corrosion Testing: The chamber interior is designed for continuous exposure to 5 % NaCl solution at elevated temperature and humidity without structural degradation. The inverted-V transparent lid effectively prevents condensate drip onto specimens, maintaining test validity over hundreds to thousands of operating hours and reducing maintenance intervention.
5. Efficient Operation with Built-In Safety Thresholds: Automated water replenishment and dry-burn protection stop operation when water levels fall below safe limits, preventing heater damage. The programmable controller stores up to 120 programs with 100 steps each, supports continuous or cyclic spraying, and logs temperature, spray duration, and deposition data in real time for traceable, audit-ready reports.
Technical Parameters
| Model | S-150 | S-250 | S-750 | S-010 | S-016 | S-020 |
| Internal dimensions (mm) | 590*470*400 | 1000*640*500 | 1100*750*500 | 1000*1300*600 | 900*1600*720 | 1000*2000*800 |
| Overall dimensions (mm) | 1460*760*1140 | 1850*960*1350 | 1950*1030*1350 | 2000×1300×1600 | 2300×1300×1700 | 2700×1300×1900 |
| Interior Volume (L) | 110 | 320 | 410 | 780 | 1030 | 1600 |
| Temperature Range | Ambient ～ +60 ℃ | |||||
| Temperature Fluctuation | ± 0.5 ℃ | |||||
| Temperature Deviation | ± 2.0 ℃ | |||||
| Humidity Range | 95% ~ 98% RH | |||||
| Salt Fog Deposition | 1～2ml / 80cm2 · h | |||||
| Spray Type | Continuous / Periodic | |||||
| Salt Fog Collected | Fog collector and fog measure cylinder | |||||
| Air Preheating | Saturated air barrel | |||||
| Spraying System | Atomizer tower and Spray nozzles | |||||
| Controller | PID controller | |||||
| Safety Device | Humidifier Dry-combustion Protection; Over-temperature Protection; Over-current Protection; Water Shortage Protection; Earth leakage Protection | |||||
| Material | Glass fiber reinforced plastics | |||||
| Standard Configuration | 6 round bars and 5 V-shaped grooves | |||||
Operate Guide of the Basic Salt Spray Test Chamber
To operate the LIB Salt Spray Corrosion Test Chamber, first ensure the chamber is level and connected to a stable power and water supply. Fill the salt solution tank according to the desired test method (NSS, AASS, or CASS) and set the solution concentration and pH within standard limits. Use the touchscreen controller to program test parameters, including temperature, spray pressure, deposition rate, and test duration. Place samples securely on the adjustable V-groove or round-rod holders, close the inverted-V lid, and start the test. The system automatically monitors temperature, spray, and solution levels, providing real-time alerts and logging all data for traceability. After completion, safely remove samples and clean the chamber for the next test cycle.
Video of the Basic Salt Spray Test Chamber
Reliable Global Support
LIB ensures worry-free operation with a 3-year warranty and lifelong technical guidance. Should any malfunction occur that cannot be resolved remotely, we provide a replacement unit at no additional cost. Our experienced English-speaking support team is available 24/7 to assist clients worldwide. Critical spare parts are stocked in international centers for fast delivery within 7–15 days, and detailed instructions are provided to guarantee the safe shipping, installation, and operation of your chamber.
Provide a large selection of Basic Salt Spray Test Chambers to accommodate various types of product testing. Capacity available in 108L, 320L, 410L, 780L, 1000L, 1600L and more. More than 16 different models allow you to choose the size and performance best suited for your test application.
Advantages
1. Controlled and Uniform Salt Fog Output: The chamber maintains a constant spray pressure of 83 kPa, achieving a salt fog deposition rate of 1–2 mL/80 cm²·h, fully aligned with ASTM B117 and ISO 9227 requirements. The optimized spray tower and quartz nozzles ensure uniform fog distribution across the entire test space, reducing deviation between sample positions and improving result consistency.
2. High-Accuracy Temperature and pH Stability: Test temperature is controlled at 35 ± 2 °C, with a fluctuation of ≤ ± 0.5 °C during continuous operation. The system supports salt solution pH control of 6.5–7.2 (NSS) and 3.1–3.3 (AASS/CASS). Integrated PT-100 Class A sensors (0.001 °C resolution) provide precise monitoring, ensuring stable and repeatable corrosion conditions throughout long-term tests.
3. Flexible Sample Capacity with Defined Load Performance: Standard V-groove and round-rod sample holders support adjustable specimen angles from 15° to 30°, allowing multiple samples to be tested simultaneously without shielding effects. The chamber accommodates different model volumes (e.g. 150 L to over 2000 L), enabling both small-batch R&D testing and high-throughput production validation.
4. Durable Construction for Long-Duration Corrosion Testing: The chamber interior is designed for continuous exposure to 5 % NaCl solution at elevated temperature and humidity without structural degradation. The inverted-V transparent lid effectively prevents condensate drip onto specimens, maintaining test validity over hundreds to thousands of operating hours and reducing maintenance intervention.
5. Efficient Operation with Built-In Safety Thresholds: Automated water replenishment and dry-burn protection stop operation when water levels fall below safe limits, preventing heater damage. The programmable controller stores up to 120 programs with 100 steps each, supports continuous or cyclic spraying, and logs temperature, spray duration, and deposition data in real time for traceable, audit-ready reports.
Technical Parameters
| Model | S-150 | S-250 | S-750 | S-010 | S-016 | S-020 |
| Internal dimensions (mm) | 590*470*400 | 1000*640*500 | 1100*750*500 | 1000*1300*600 | 900*1600*720 | 1000*2000*800 |
| Overall dimensions (mm) | 1460*760*1140 | 1850*960*1350 | 1950*1030*1350 | 2000×1300×1600 | 2300×1300×1700 | 2700×1300×1900 |
| Interior Volume (L) | 110 | 320 | 410 | 780 | 1030 | 1600 |
| Temperature Range | Ambient ～ +60 ℃ | |||||
| Temperature Fluctuation | ± 0.5 ℃ | |||||
| Temperature Deviation | ± 2.0 ℃ | |||||
| Humidity Range | 95% ~ 98% RH | |||||
| Salt Fog Deposition | 1～2ml / 80cm2 · h | |||||
| Spray Type | Continuous / Periodic | |||||
| Salt Fog Collected | Fog collector and fog measure cylinder | |||||
| Air Preheating | Saturated air barrel | |||||
| Spraying System | Atomizer tower and Spray nozzles | |||||
| Controller | PID controller | |||||
| Safety Device | Humidifier Dry-combustion Protection; Over-temperature Protection; Over-current Protection; Water Shortage Protection; Earth leakage Protection | |||||
| Material | Glass fiber reinforced plastics | |||||
| Standard Configuration | 6 round bars and 5 V-shaped grooves | |||||
Operate Guide of the Basic Salt Spray Test Chamber
To operate the LIB Salt Spray Corrosion Test Chamber, first ensure the chamber is level and connected to a stable power and water supply. Fill the salt solution tank according to the desired test method (NSS, AASS, or CASS) and set the solution concentration and pH within standard limits. Use the touchscreen controller to program test parameters, including temperature, spray pressure, deposition rate, and test duration. Place samples securely on the adjustable V-groove or round-rod holders, close the inverted-V lid, and start the test. The system automatically monitors temperature, spray, and solution levels, providing real-time alerts and logging all data for traceability. After completion, safely remove samples and clean the chamber for the next test cycle.
Video of the Basic Salt Spray Test Chamber
Reliable Global Support
LIB ensures worry-free operation with a 3-year warranty and lifelong technical guidance. Should any malfunction occur that cannot be resolved remotely, we provide a replacement unit at no additional cost. Our experienced English-speaking support team is available 24/7 to assist clients worldwide. Critical spare parts are stocked in international centers for fast delivery within 7–15 days, and detailed instructions are provided to guarantee the safe shipping, installation, and operation of your chamber.
