Salt spray is one of the "three prevention" testing equipment for artificial climate environment. For various materials, including surface treatments such as coatings, electroplating, anodizing, spraying, and rust proof oil, the corrosion resistance of products can be tested. In addition, similar protective layers and product process quality comparisons can also be conducted.
The whole machine is made of imported PP hard plastic board, with a solid and sturdy structure, acid and alkali resistance, high temperature resistance, corrosion resistance, and never aging. It is suitable for various testing requirements such as neutral salt spray NSS, acetic acid test ASS, copper acetate CASS, etc.
The plastic precision nozzle and conical spray device are used to make the fog fall evenly and quickly. The nozzle has a long service life and does not crystallize.
Adopting an LCD touch screen, it can be connected to a computer for remote monitoring and operation, and can switch between Chinese and English freely.
Comes with USB interface, can be plugged into a USB flash drive to download curves and historical data (can replace a recorder) (optional)
Spray time can be controlled internally, without additional time relay
Adjust the salt water flow rate and compressed air pressure through flow meters and high-pressure valves to ensure uniform salt spray settling.
Adopting a manual water addition system, it has an automatic replenishment function when the water level is insufficient, ensuring uninterrupted testing.
| Universal PP model | AHL-90-BS | AHL-120-NS | AHL-160-NS | AHL-200-NS | ||||
| Test conditions | NSS (Neutral); ASS (Acidic); CASS (Copper Accelerated) | |||||||
| Economy | HL-90-BS | HL-120-BS | HL-160-BS | HL-200-BS | ||||
| Test conditions | Suitable only for neutral and acid salt spray tests | |||||||
| Inner box dimensions (W*H*D) mm | 900*600*500 | 1200*850*500 | 1600*850*550 | 2000*950*600 | ||||
| Outer box dimensions (W*H*D) mm | 1460*910*1280 | 1900*1150*1500 | 2300*1150*1550 | 2700*1350*1600 | ||||
| Studio volume (L) | 270 | 480 | 800 | 1440 | ||||
| Salt water tank capacity (L) | 25 | 90 | 90 | 120 | ||||
| Laboratory temperature | (NSS ACSS) Test temperature: 35°C±1°C/ (CASS) Test temperature: 50°C±1°C | |||||||
| Saturation bucket temperature | (NSS ACSS) Test temperature: 47°C±1°C/ (CASS) Test temperature: 63°C±1°C | |||||||
| Heating method | Heating by thermal radiation | |||||||
| Saline temperature | 35°C±1°C/ 50°C±1°C | |||||||
| Test liquid | NSS: Pure water + sodium chloride (PH6.5 ~7.2)/ CASS: Pure water + sodium chloride + copper chloride (PH3.0 ~3.2) | |||||||
| Compressed air pressure | 2kgf/cm2 | 2kgf/cm2 | 6kgf/cm2 | 6kgf/cm2 | 6kgf/cm2 | |||
| Power supply | AC 220V, 1Φ, 50HZ | |||||||
| Shipping configuration | Selecting accessories |
| 1. Technical data: operation manual, product certificate, warranty card, etc. 2. Delivery of a pack of wet bulb gauze 3. Delivery of 4 bottles of sodium chloride 4. Delivery of an air supply pipe - one 5. Delivery of an exhaust pipe joint - one 6. Delivery of a set of stoppers 7. Delivery of a salt water bucket - one 8. Delivery of a sample rack - one | 1. Control panel: Key-type and LCD touch screen operation panel optional 2. Working mode: Steam heating (boiling water type) / Waterless control temperature (dry burning type) optional 3. Salt water concentration meter 4. Air compressor |