St-90-BS Salt Water Spray Test Chamber

• Power Supply: 220V
• Certification: CE, ISO
• Inner Dimension: 900*600*500
• Heating Method: Thermal Radiation Heating
• Exterior Dimensions: 1460*910*1280mm
• Workroom Volume: 270L
• Model NO.: ST-90-BS
• Capacity of Salt Water Tank: 25L
• Compressed Air Pressure: 2kgf/Cm2
• Transport Package: Plywood
• Specification: CE, ISO
• Trademark: SINOWON
• Origin: Dongguan, China
• HS Code: 9031809090
• Production Capacity: 100 Set/Week

Product Description

Salt Water Spray Test Chamber
ST Series

Product Application:


Product Introduction:
Salt spray is one of the "three-proofing" test equipment in the artificial climate environment.It tests the corrosion resistance of products for various materials, including surface treatments such as coating, electroplating, anodizing, spraying, and rust-proof oil. It can also be used to compare the process quality of similar protective layers and products.

Product Characteristic:

1. The entire machine is made of imported PP rigid plastic plates, with a solid and robust structure that is resistant to acid and alkali, high temperatures, and corrosion, and never ages.  It is suitable for various testing requirements such as neutral salt spray NSS, acetic acid test ASS, copper acetate CASS, and more.
2. The plastic precision nozzle and conical spray device are used to make the fog fall evenly and quickly, and the nozzle has a long service life and no crystallization.
3. Using LCD touch screen, it can be connected to a computer for remote monitoring and operation, with any language switching between Chinese and English.
4. With USB interface, you can plug in a U disk to download curves and historical data (can replace the recorder) (optional)
5. Spray time can be controlled internally, without additional time relay
6. The flow rate of the salt water and the pressure of the compressed air are regulated by flow meters and high-pressure valves to ensure uniform salt spray deposition.
7. The manual water addition system ensures automatic water replenishment when the water level is insufficient, ensuring uninterrupted testing.

Specifications:

General PP Model	SST-90-BS	SST-120-NS	SST-160-NS	SST-200-NS
Code#	221-121T	221-131T	221-141T	221-151T
Test Conditions	NSS (neutral), ASS (acidic), CASS (copper accelerated)
Economic Section	ST-90-BS	ST-120-NS	ST-160-NS	ST-200-NS
Code#	221-121	221-131	221-141	221-151
Test Conditions	Applicable only to neutral and acidic salt spray tests
Interior Dimensions (W*D*H)mm	900*600*500	1200*850*500	1600*850*550	2000*950*600
Exterior Dimensions (W*D*H)mm	1460*910*1280	1900*1150*1500	2300*1150*1550	2700*1350*1600
Workroom Volume(L)	270	480	800	1440
Capacity of salt water tank(L)	25	90	90	120
Temperature in the laboratory	(NSS ACSS) test temperature: 35ºC±1ºC/ (CASS) test temperature: 50ºC±1ºC
Temperature of saturated drum	(NSS ACSS) test temperature: 47ºC±1ºC/ (CASS) test temperature: 63ºC±1ºC
Heating method	thermal radiation heating
temperature of saline water	35ºC±1ºC / 50ºC±1ºC
test fluid	NSS: purified water + sodium chloride (PH6.5-7.2) / CASS: purified water + sodium chloride + copper chloride (PH3.0-3.2)
Compressed air pressure	2kgf/cm^2	2kgf/cm^2	6kgf/cm^2	6kgf/cm^2
Power supply	AC 220V,1Ф, 50HZ

Standard configuration:

1. Technical data: operation manual, product certificate, warranty card, etc.

1. Deliver a package of wet-bulb gauze

1. Delivery of 4 bottles of sodium chloride

1. One distribution gas pipe

1. One delivery exhaust pipe joint

1. A set of delivery sealing plugs

1. One salt water tank for delivery

1. A set of distribution sample rack

Optional configuration:

1. Control panel: button type and LCD touch screen operation panel are optional

1. Working mode: steam heating (boiling type) / waterless temperature control (dry heating type) optional

1. Salt water concentration meter

1. Air compressor