Views:7 Author:Site Editor Publish Time: 2019-03-21 Origin:Site
Spring Equinox|Sanwood Test Chamber
The traditional Chinese lunar calendar divides a year into 24 solar terms. The Spring Equinox，as the fourth term of the year starts on Mar 21 and ends on Apr 4 this year.
The Spring Equinox signals the equal length of the day and night time. On the day of the Spring Equinox, sun is directly above the equator. After the equinox, the sun moves northwards, resulting in gradually longer day time in the Northern Hemisphere and longer night in the Southern Hemisphere.
Spring Equinox is the fourth solar terms in the total twenty-four. It's the middle of spring and usually on the 20 or 21 of March every year. On this day, the sun directly blazes down the equator, so that day and night is equal in length. Because it’s the middle of spring, the weather is socomfortable and the scenery is beautiful that people are likely to go out for a hiking. It’ s also a good time for crop growing, so the farmers are often busy in this period.
Sanwood Environmental Chambers Co.,Ltd, based in Taiwan. We are a direct factory which has specialized in
manufacturing environmental test chambers for 22 years.
Our products have exported to more than 40 countries, included USA, UK, Russia, Italy, Poland, Switzerland, etc.
We mainly produce:
1. Temperature & humidity test chamber ( Temperature range: -75~+180C, Humidity range: 10%~98%RH)
2. High low temperature test chamber( Temperature range: -75~+180C)
3. UV weathering test chamber
4. Xenon lamp accelerated aging test chamber
5. Ozone accelerated aging test chamber
6. Thermal shock test chamber( Two-zone type and three-zone type)
7. Rapid temperature change test chamber （Heating & cooling rate: 5C/min, 10C/min, 15C/min）
8. Salt spray corrosion test chamber
9. Dust test chamber
10. Rain test chamber
11. Temperature & altitude test chamber
12. Temperature, humidity and vibration combined chamber
13. (Vacuum) drying oven
14. Vibration test system
ADD: No.88, Songchang Road, Songbotang, Changping, Dongguan, Guangdong
Guangdong Sanwood Technology Co.,Ltd