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[China]
Trade Verify
Address: Room 2304, Fortune Plaza, No. 5616 Caoan Road, Anting Town, Jiading District, Shanghai
Contact name:Sherry Zhang
BOTO GROUP LTD |
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Verified Suppliers
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Environmental Test Chambers VG95218-2 UV Aging Test Chamber Climatic Chamber UV-A Mathine
Description:
The UV Accelerated weathering test chamber stimulates dew and rain with consideration for humidity and/or water spray equipped with a fluorescent UV lamp which can completely simulate the UV spectra of sunlight, exposes materials to alternating cycles of UV light and moisture at controlled, elevated temperatures. It’s most widely used weathering tester to test types of damages include color change, gloss loss, chalking, cracking, crazing, hazing, blistering, strength loss and oxidation. The source adopts 8 pieces of UV lamps of 40W as the light source. The lamps are distributed on the two sides of machine, 4 pieces for each side (UVA-340 and UVB-313 optional), 8 pieces in total .
The UV aging test chamber simulates the effect of sunlight with
fluorescent ultraviolet(UV) lamps and carry out these circles automatically.While it simulates rain and dew with condensing humidity or
waterspray.In a few days or weeks,the UV can reproduce the damage
that occurs over months or years outdoors.The damages include
fading,color change,chalking,cracking,crazing,embrittlement,strength loss,etc.The test data can help you to select the new
materials or improve the performance of materials. Chamber cover
introduces the two-way flip type for easy opening and closing.The
spec-imen and the shelf constitute the trapezidal inner wall of the
chamber.
It has the following performance characteristics:
The heating mode is the inner tank heating, fast heating and uniform temperature distribution
The drainage system uses reflux type and U-type sedimentation device to drain water
The distance between the sample surface and the UV lamp plane is 50 mm and parallel
The actual studio consists of test samples and supports to form the inner wall of the box, trapezoidal
Automatic water refill of tank water level
The lid is bidirectional clamshell type, easy to open and close
High quality fixed PU movable wheel is used at the bottom of the test chamber
Model:
Model | B-ZW | ||||
Internal Dim(DxWxH) | 50x75 | ||||
| External Dim(DxWxH) | 58x128x135 | ||||
| power(kw) | 4KW/3.2kW | ||||
| performance index | Temperature range | RT+10℃-70℃ | |||
| Humidity range | ≥95%R.H | ||||
| Distance between tubes | 35mm | ||||
| Distance between sample and tube | 50mm | ||||
| ultraviolet wavelength | 290nm-400nm UV-A,UV-B,UV-C | ||||
| Lamp wattage | 40W | ||||
| safety protection | Leakage, short circuit, over temperature, water shortage, over current protection/controller power failure memory | ||||
Packing/Shipping:
During the whole business process, we offer Consultative Selling service.
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)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.
4)Installation and after sale service:
Defines installing those products in the field and providing after-sales support.
