Low Price Precision Salt Spray Testing Machine Hardware Corrosion
Resistance Fog Sulfur Dioxide Salt Spray Tester
Product Description:
This machine applied for sulfur dioxide corrosive gas and salt
spray test for parts, electronic products, protective layer of metal material and industrial products.
Major Specification:
Model | ND-90 |
Power Supply Information
| 1)AC 220V single phase with R+N protective grounding; voltage
fluctuation range 10% 2)Frequency fluctuation range:50±0.5ＨZ； 3)Power supply method: TN-S or TT method 4)Grounding resistance of protection ground wire＜4Ω 5)User should equip with relevant capacity air switch or dynamic
switch on the installation site, and the switch must control this
machine only. When the electrified test sample is put in the test
chamber, the power of the test sample should be connected with
extra power, don’t use the power of this machine; |
Maximum watt | 2.5KW |
Maximum current | 12A |
Specimen limitation | 1)inflammable material ,explosive material, easy to volatile
material test sample are forbidden; 2)storage corrosive substances test sample is forbidden; 3)storage biological test is forbidden; 4)storage strong electromagnetic emission source for test sample or
storage are forbidden; |
Capacity / Dimension |
Internal capacity | 270 L |
Internal dimension | 900*500*600 D*W*H (mm) |
External dimension | 2220*1230*1045 D*W*H (mm) |
Weight | About 200kg |
Performance Index |
Environment requirement | Environment temperature:+25℃;R.H.≤85% This two values measured under no test sample in the chamber |
Temperature/ humidity range | test chamber: RT～ 50℃ pressure barrel: RT～ 63℃ R.H.≥85%HR |
Major technical parameter | temperature resolution: 0.01℃ ; temperature deviation: ±1℃ temperature uniformity: 1℃ ; temperature fluctuation: ±0.5℃ spray fog volume(m1/80cm²/h)1.0～2.0 (at least collecting 16 hours and take the average value); spraying fog pressure:1.00±0.01kgf/cm² ; PH: neutral 6.5～7.2 acidity 3.0～3.3 concentration of sulfur dioxide gas:0.05%~1% ,adjustable ; humidity≥ 85%RH |
Meet standard | GB2423.33-89 DIN 50188-1997 GB/T10587-2006 ASTM B117-07a ISO 3231-1998 GB/T2423.33-2005 GB/T5170.8-2008 |
Heating rate | test room:RT→+50℃≤40 min pressure barrel:RT→+63℃≤30 min |
Note: performance index above is under the condition of environment
temperature is +25℃,and R.H. is ≤85％,no test sample in the chamber; |
Company Information:
Dongguan Neide Technology Co. Ltd located in Dongguan, Guangdong
province with convenient transportation access. We take immense
pride in our journey of excellence as a premier provider of
top-quality testing equipment. With our unwavering commitment to
innovation, we specialize in crafting cutting-edge environmental
test chambers and mechanical test machines.
Our extensive range includes temperature and humidity chambers,
thermal shock test chambers, tensile testing machines, and
vibration test machines. What sets us apart is our proficiency in
creating customized testing equipment tailored to your specific
needs.
At the heart of our operations lies a dedication to precision and
compliance. Our products are engineered to meet and exceed
international standards, such as ISO, ASTM, DIN, EN, GB, BS, JIS,
AMSI, UL, TAPPI, AATCC, and IEC.
This ensures that our solutions not only adhere to industry
benchmarks but set new standards of excellence. Our services and
products find applications across diverse sectors, including
R&D institutions, quality inspection establishments,
universities, and electronics and communications industries
FAQ:
1. How to choose the most suitable Mechanical Equipment ?
Our team will give you the suggestion based on you need and the
required specification.
2.What’s the delivery term?
At most of time, we have stock in the factory. If no stock
available, normally, the delivery time is 15~20 working days after
deposit receipt. If you are in urgent need, we can consider making
special arrangement for you.
3.Do you accept customization service?
Yes, of course, we can not only offer standard machines, but also
customized machines
according to your request. Don’t hesitate to tell us your
requirement, we will try our best to meet your needs.
4. Can we visit your factory before order?
Yes, we warmly welcome and sincerely invite you or your team to
visit our factory, we will help to arrange hotel and pick up you
from airport.
5. Do you have customers of our country before?
Now our testing machines have been sold to more than 80 countries,
like USA, Canada, Russia,UK, Italy, Germany, European , India,
Pakistan, Philippine, Singapore, Malaysia,Thailand , Vietnam,
Korea,Saudi Arabia,Brazil...and so on.
6. How about your warranty?
Generally,our warranty is one year. Within the warranty period, we
can offer technique support and part parts change, necessarily, our
engineers may go to your place for better service.
7. How about the packing for chamber, is it safely protected during
transportation?
Our chambers is packed by standard export wooden box, it won’t be
damaged. We’ve delivered many testing machines abroad by sea or by
air without damage.
8. What is the order process?
Inquiry - quotation - communication - order confirming - deposit
payment - production - testing and debugging - balance payment -
packing - delivery - customer receiving - after service.
9. How to install and use the product?
The product is shipped with an operating instructions and video of
English version.
