China Lab Test Machines manufacturer
Hai Da Labtester

Haida International Equipment CO.,LTD


Home ProductsCorrosion Test Chamber

Over Temperature Protection ISO7253 PVC Rigid Plastic Board

Over Temperature Protection ISO7253 PVC Rigid Plastic Board

Over Temperature Protection ISO7253 PVC Rigid Plastic Board
Over Temperature Protection ISO7253 PVC Rigid Plastic Board
Product Details:
Place of Origin: china
Brand Name: Haida
Certification: ISO,CE,.......
Model Number: HD-E808
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiation
Packaging Details: Each set protected with resin fiber and PP film, then put into Strong wooden case with operation manual and video inside.
Delivery Time: 15 days after receive the order
Payment Terms: D/P, Western Union, MoneyGram
Supply Ability: 300 sets months
Contact Now
Detailed Product Description
PH: NSS ACSS6.5~7.2 CASS 3.0~3.2 Power: 1A C220V
Certificate: ISO9001:2008 Design Criteria: CNS, JIS, K5400, Z2371, ASTM
Spray Quantity: 1.0~2.0 Ml / 80cm2 / Hr Warranty Period: 12 Months
Brine Temperature: 35°C±1°C Test Chamber Temperature: NSS ACSS 35±1°C CASS:50±1°C
Temperature Precision: ±1°C Color: White
High Light:

corrosion testing equipment


salt spray test machine

Over-temperature protection ISO7253 PVC rigid plastic board Corrosion Test Chamber



Product Description:


Over-temperature protection ISO7253 PVC rigid plastic board Corrosion Test Chamber  is the use of salt spray corrosion way to detect corrosion, respectively, the reliability of the sample, salt spray refers to the atmosphere by diffusion system composed of tiny droplets of salt, artificial environment of three anti-series one of many companies need to simulate the destructive product of marine climate surrounding the product caused by salt spray chamber so the line should run. Salt spray test is divided into neutral and acidic salt spray two, the difference lies in the different standards and test methods to comply, respectively, said "NSS" and "CASS" test, three anti-artificial climate the most common test method



Do Test Method:

Neutral salt spray test (NSS test) salt spray test (SS test)
Acetic acid salt spray test (ASS test)
Copper accelerated vinegar instinct test

As a neutral salt spray test (NSS test), reinforced with PVC rigid plastic board when the salt spray test (SS test).
Using as acetic acid salt spray test (ASS test), copper accelerated vinegar instinct test (CASS test) when the PP plate.
Compared PP board PVC board and more resistant to corrosion at high temperatures.




1. with low water level automatic charging function of the water level,
2. precision glass nozzle (PYREX) 4000 hours, with many no crystallization of obstruction of concern,
3. are in the same instrument control panel, simple operation, and can glance,
4. with dual over-temperature protection, water shortage warning to ensure safe use,
5. digital temperature display, SSR control accuracy of 0.1 ℃,
6. trough direct steam heating method, heating speed, shorten the standby time spray tower with conical diffuser, a guide fog adjust the amount of fog, and even off the fog and other functions.





Inside box size(cm) 60x45x40 90x60x50 120*50*100 120x80x50
Outside box size(cm) 113*107*63 146*128*91 175*120*148 224*150*160
Testing room temperature Salt test (NSS ACSS)35±1 degree / Corrosion Test (CASS)50±1 degree
Pressure barrel temperature Salt test (NSS ACSS)47±1 degree / Corrosion Test (CASS)63±1 degree
Brine temperature 35±1 degree or 50±1 degree
Testing room Capacity 108L 270L 600L 800L
Brine tank capacity 15L 25L 30L 40L
Salt concentration The concentration of sodium chloride 5% or the 5% concentration of sodium chloride add 0.26g per liter of copper chloride (CuCl2 2H2O)
Air pressure 1.00±0.01kgf/cm2
Spray volume 1.0~2.0ml/80cm2/h (working at least 16 hours, and then take the average)
Testing room relative humidity 85% above
PH 6.5~7.2 3.0~3.2
Spray form Programmable spray (Including continuous and intermittent spray)
power AC220V.50Hz



CNS, 3627,3885,4159,7669,7670,8886,JIS,D020,H8302,H8610,K5400, Z2371,ISO,3768,3769,3770,ASTM,B117, B268



1, regular cleaning and maintenance of salt spray chamber pressure tank, brine tank nozzle.
2. Do not pressure sodium chloride solution from the barrel manually add water poured out, the first transfer solution within the cylinder and then further cleaned with distilled water.
3, Do not test the exhaust pipe behind the blockage, in order to avoid too much pressure to make the cabinets housing deformation.
4, do not put inflammable and explosive materials inside.
5, salt spray chamber behind the pressure gauge is 2 kg, 1 kg in front, factory in Wuhan still test test Equipment Co., Ltd. has designed, do not tamper with.
6, spray amount is less than set the spray tower to increase, reduce excessive spray spray tower (spray amount collected standard is 1 ~ 2ml / h, takes in 16-hour average)



Operation interface:

Over Temperature Protection ISO7253 PVC Rigid Plastic Board 0


Over Temperature Protection ISO7253 PVC Rigid Plastic Board 1

Contact Details
Hai Da Labtester

Contact Person: Mr. Liang

Tel: +8613602361535

Send your inquiry directly to us
Other Products
Hai Da Labtester
6th Floor, Rongda Building, Yuanwubian Road, Nancheng District, Dongguan, Guangdong, China (Mainland)
Mobile Site Privacy Policy China Good Quality Lab Test Machines Supplier. © 2015 - 2022 All Rights Reserved.