Salt Spray Test Chamber

Salt Spray Test Chamber, As per ASTM b117 and ISO 9227;

Standard Features

1. Chamber Capacity 216 Liter (Overall Size 3feet*2Feet*3Feet)
2. Main Chamber PP, 10 MM
3. Acrilic Transperant Top 5 Mm
4. Material Hangers
5. Centralized fogging system Fog Collecting System
6. Water Tank Separated From Chamber Auto level Controlling system
7. Chamber Water Reservoir Tank Autofill Control Systems
8. Air Saturation System
9. Chamber Temperature Indicator
10. Water Temperature Controller + Heater
11. Hour Meter 999 Hours 59.9 Minutes
12. Digital pH Meter with Sensor for Saline Solution
13. Water Over Flow Signal indicator
14. Over Heat Temperature Signal Indicator
15. Air-flow and pressure Control valve
16. Waste-water overflow auto control system
17. Auto water Drainage for overflow/waste-water discharge
18. Auto Fogg exhaust drain system
19. Supply 220 VAc

Salt Spray Test Chamber as per ASTM–B 117

ISO 9227 ‘Corrosion tests in artificial atmospheres

1. SCOPE:- Apparatus suitable to salt spray (fog) testing of ferrous and nonferrous metals and also used to test inorganic and organic especially where such tests are the basis for material or products specifications.

2. APPARATUS:- The apparatus required for salt spray (fog) testing consists of a “Fog Chamber” Salt solution chamber, Air Supply System, one or more atomizing nozzle, specimen supports, heaters for heating salt solution, and necessary means of control.

Temperature Controller:- To Control the temperature of Humidity / Chamber for heating of fogged water, with Auto Cut system to maintain the temperature within the specified range 32 to 37 degrees Celsius.

Temperature Indicator:- To Observe temperature of salt spray Chamber. The exposure zone of the salt spray chamber shall be maintained at 35 +/_ 2 degrees C

Digital Timer 6 digits:- To observe/inspect the condition of test samples periodically and recording long with time

At least 3 digits in Hour and 2 digits in minutes

pH Meter:- To check ph Value of solution used for spray.  The pH value of salt solution shall be such that when atomized at 35 degrees C the collected solution will be in the pH range from 6.5 to 7.2

AIR SUPPLY:- The air supply must be free from Oil, Dust, , the air supply/pressure must be maintained in such a way so that salt fog occurs, Pressure must be 1 Kg +/-  0.2 Kg

ATOMIZATION AND QUANTITY OF FOG:- The fog shall be such that for every 80 cm2 (4 Inch Funnel ) of horizontal collecting area, there will be collected from 1.0 to 2.0 mL of solution per hour based on an average run of at least 16 h

Supply 220 VAc; Warranty 1 year

Salt Spray Test Chamber