Salt Spray Test Chamber
Temperature Range:Ambient: ～ +60 ℃
Humidity Range:95% ~ 98% RH
Materials:Glass fiber reinforced plastics
Standard:ASTMB117, ISO9227
Volume:110L, 250L, 7500L,1000L, 1500L
Ranging size from 110L to 3000L different models for you test
Standards: ASTM B117, ISO 9227, JIS Z 2371
Salt Spray Test Chamber Manufacturer & Supplier
LIB Industry is a professional salt spray chamber manufacturer in China. Since 2009, it has supplied corrosion test chambers to customers in 60+ countries. A controlled salt fog lets you evaluate coatings, plating and metal parts in hours or days instead of years, giving you standardized, repeatable data for process validation and supplier acceptance.
Standard, walk-in and customized models are available for automotive, electronics, hardware and coating laboratories.
Why Choose LIB Industry Salt Spray Testing Equipment?Built for Stable, Repeatable Results
Anti-Clogging Spray for 72-Hour and Longer Tests
Quartz glass nozzles and a saturated air barrel (SUS304/316 stainless steel) deliver clean, humidified air for a consistent spray.
Verified Fog Deposition: 1~2 ml/80 cm²·h
Confirm the deposition rate required by ASTM B117 at any time, from outside the chamber.
Corrosion-Proof FRP Body
The FRP chamber resists 5% NaCl at high temperature and humidity. The sloped transparent lid stops condensate dripping onto samples.
Stable Temperature: ±0.5 ℃ Fluctuation
Multi-layer insulation isolates the test space from room temperature changes.
5 Safety Protections as Standard
Dry-combustion, over-temperature, over-current, water shortage and earth leakage protection.
Technical Specifications of Salt Spray Test Chamber
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 | |||||
Product Details of Salt Spray Test Chamber
|
|
|
Controller PID control system Network connection computer English/French/Spanish/German/Russia | Collecting cup A spray tower comes with a collection cup The two cups collect the salt spray in opposite directions | Salt Spray Device Spray tower is adjustable in height and spray volume to meet different test standards Salt spray nozzles are easy to clean |
|
|
Test conditions by method
| Method | Solution | pH | Chamber Temp. | Typical use |
|---|---|---|---|---|
| NSS (Neutral Salt Spray) | 5% NaCl | 6.5–7.2 | 35 ± 2 ℃ | General corrosion resistance of metals, coatings and plating |
| AASS (Acetic Acid Salt Spray) | 5% NaCl + acetic acid | 3.1–3.3 (ISO 9227) / 3.0–3.1 (JIS Z 2371) | 35 ± 2 ℃ | Decorative copper-nickel-chromium and anodized coatings |
| CASS (Copper-Accelerated Acetic Acid Salt Spray) | 5% NaCl + copper chloride + acetic acid | 3.0–3.1 | 50 ± 2 ℃ | Fast evaluation of decorative chromium plating and anodized aluminum |
FAQ
Q1. Which model should I choose?
Choose by your largest sample and quantity. Small parts and R&D labs usually choose S-150 or S-250; large parts and QC labs choose S-010 and above. Walk-in and custom sizes are available.
Q2. How much does a salt spray test chamber cost?
Price depends on model, volume and configuration. Send LIB Industry your requirements for a quotation.
Q3. What is the lead time?
Standard models ship within 7~15 days. Customized units depend on the requirements.
Q4. How is it shipped?
By sea, by air, or door-to-door.
Q5. Is installation and training provided?
Yes: installation, commissioning, operator training and maintenance guidance, plus 24/7 remote troubleshooting in English.
Q6. Is calibration provided?
Yes. Calibration is provided, including ISO 17025 calibration.
Q7. Why buy a salt spray chamber from LIB Industry?
Trusted by industry leaders: Apple, IBM, Amazon, Intel, BYD and Mercedes-Benz use LIB Industry equipment for quality control.
16 years, 72+ countries: Supplying corrosion test chambers since 2009.
Local service: Service centers in Malaysia, Canada, the UK and the US.
72-hour factory test: Every unit runs continuously before shipment.
Certified: CE, RoHS, ISO 9001.
36-month warranty: Lifetime technical support afterwards, with spare parts and on-site service when necessary.
Tell LIB Industry your standard, sample size and quantity. LIB Industry engineers will recommend the right chamber and send a detailed quotation.
