Standard UV Accelerated Weathering Tester UVA340 Stainless Steel
Temperature Range
Product Applications:
UV accelerated weathering test chamber simulates damaging effects
of long term outdoor exposure of sunlight, heat, moisture on
materials and coatings. It exposes specimen to varying conditions
of weathering- ultraviolet radiation, moisture and heat to test the
performance and improve the quality.
Corresponding standard:
ASTM D4329, D499, D4587, D5208, G154, G53; ISO 4892-3, ISO 11507;
EN534; prEN 1062-4, BS 2782; JIS D0205; SAE J2020
UV test profile :
Ⅲ. Technical Parameter:
| Model | KJ-9029 |
| Test chamber size(L×W×H)MM | 1170×450×500 |
| Outside dimension(L×W×H)MM | 1350×540×1480 |
| Chamber materials | 304# stainless steel |
| Temperature range | RT+20℃~70℃ |
| Temperature uniformity: | ±1℃ |
| Temperature fluctuation: | ±0.5℃ |
| Temperature control | PID SSR control |
| Humidity range | ≥90%RH |
| Controller | TEMI 880 programmable controller, touch screen, LCD display |
| Control mode | Balance temperature humidity control (BTHC) |
| Communication function | Be able to control the machine via computer using TEMI control
software through RS-232 port on the machine |
| Test cycle setting | Illumination, condensation and water spray test cycle is
programmable |
| Distance from specimen to lamp | 50±3mm (adjustable) |
| Center distance between the lamps | 70mm | |
| Lamp power & length | 40W/Piece, 1200mm/Piece | |
| Lamps amount | 8 pieces of UVA-340 or UVB-313 imported lamps | |
| Lifetime of lamp | 1600Hours | |
| Irradiance | 1.0W/m2, adjustable directly on TEMI 880 touch screen controller | |
| Wavelength of ultraviolet light | UVA is 315-400nm and UVB 280-315nm | |
| Effective irradiation area | 900×210mm | |
| Irradiation black panel temperature | 50℃~70℃ | |
| Standard specimen size | 75×290mm/24 pieces | |
| Water depth for water channel | 25mm, automatically control | |
| Water consumption | 8L/day, tap water or distilled water | |
| Testing time | 0～999H, adjustable | |
| Power | 1 phase, 220V/50Hz /±10% 5KW | |
| Protection | Overload short circuit protection, over temperature protection,
water lacking protection | |
Standard accessories:
1. One copy of English user guide.
2. One CD of controller software and operation instruction video.
About US
1)Customer inquiry process:
Discussing testing requirements and technic details, suggested
suitable products to customer to confirm. Then quote most suitable
price according to customer requirements.
2)Specifications customize process:
Drawing related drawings to confirm with customer for customized
requirements. Offer reference photoes to show the proucts
appearance. Then, confirm the final solution and confirm final
price with customer.
3)Order process:
We offer below business term:
| Accepted Delivery Terms: | FOB, CFR, CIF, EXW, DDP |
| Accepted Payment Currency: | USD, EUR, HKD, CNY |
| Accepted Payment Type: | T/T, L/C, Credit Card, PayPal, Western Union, Cash, Escrow |
| Nearest Port: | Shenzhen, Guangzhou, Shanghai, Qingdao, Tianjing or rquired |
4)Production and delivery process:
We will produce the machines according to confirmed PO
requirements. Offering photoes to show production process.
After finish production, offer photoes to customer to confirm again
with the machine. Then do own factory calibration or third party
calibration(as customer requirements). Check and test all the
details and then arrange packing.
Deliver the products in confirmed shipping time and inform
customer.
