Xenon Arc Accelerated Weathering Test Chamber

JHG fire-resistant glass is combined with borosilicate glass and float glass technology, which fire resistant properties much superior to those of sode lime glass , the main character is :
* high performance to bear high temperature , our tempered borosilicate glass 4.0 can withstand 120 minutes fire test .
* Ultra light ,borostilicate glass 8% less than sode lime glass
* Hign soften point in fire
* High ligh transmission
* No SO2 pollution ,no self-explosion

Borosilicate 4.0 Technical data :
Size: 1830*3000mm
Density (g/cm�?�³) : 2.28�?�±0.1
Co-efficient of expansion (�?�±)(20-300�¢??) : 4.0�?�±0.1�??10-6k-1
Softening point(�¢??) : 845�?�±10
Light transmission :�?�  �¢?�¥90(6mm)

Main usage :
4.0 building partition ,facade ,door ,ceiling ,floor
3.3 household application ,optics , lighting

SATINATED GLASS

The acid etching or satina process is the removal of silisyum particles from the surface of glass using acid. In this way microscopic cavities occur on the glass surface and due to the refraction occurring in different directions our eyes perceive the glass to be white.

It's greatest advantage against sanded glass is that it does not allow fingerprints and that it's cleaning is much easier. It has a much finer surface compared to sanded glass.
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Our satina products are usually used in the interior decoration and furniture sectors. We can process clear float, extra clear, tinted ,reflective glasses and mirrors as a satina glass.

Our satina products can be tempered, curved , and laminated.

FEASIBILITY

Max. Size: 2500 x 3210 mm, Max. Thickness: 19 mm

Min. Size: 1605 x 2250 mm, Min. Thickness: 3 mm

UV-Lamp Weathering Test Chamber takes fluorescent UV lamps as light source to simulate the UV irradiation in natural light and condensation to conduct accelerated weathering test on the materials, It simulates UV, rain, high temperature, humidity, condensation, darkness and other environmental conditions, combine them together, and carry them out automatically.

I. Application

Xenon lamp test chamber uses xenon arc lamp which can simulate all sunlight spectrum to reproduce destructive light wave in different environment. It can provide corresponding environment simulation and accelerated test for scientific research, product development and quality control. Xenon lamp test chamber can be used to select new materials, improve existing materials or evaluate the durability of materials after composition changes in the test, is a good simulation of different environmental conditions that materials exposed to sunlight changes.


2. Standards
GB/T16585-1996, GB14522-93, GB/T16422.3-97, ASTM D2565

Comply with GB/T16585-1996, GB14522-93, GB/T16422.3-97 and ASTM D2565 standards.


3. Main technical parameters

3.1Humidity deviation: + 2.5% R.H (Humidity75%R.H), + 3% R.H (Humidity 75%R.H) (without light)

3.2 Types of Light Sources: imported air-cooled all-solar spectral long arc xenon lamp (average service life of 1600 hours or so)

3.3 Rainfall time: 1~9999 minutes, adjustable.

3.4 Rain cycle: 1~240 minutes, interval (break) adjustable

3.5 Light source wavelength range: 300-800nm

3.6 Humidifying power: about 2KW

3.7 Light source irradiance: 290~800nm: 100~600w/m2
300~890nm: 200~1200w/m2
340nm: 0.3~1.2w/m2
420nm: 20~120w/m2

3.8 Distance between arc center to sample frame: 350 ~ 380mm

3.9 Rotating speed of sample basket: 1r/min

3.10 Water spray cycle:

Water spray time: 0 ~ 99h59min, continuous adjustable

Stop time: 0 ~ 99h59min, continuous adjustable.

3.11 Lighting time: continuous programmed control.

External dimension W x D x H: 1050 x 1050 x 1750 mm
Internal dimension W x D x H: 500 x 500 x 600 mm
Temperature range 080
Temperature deviation ±2 (without illumination)
Humidity range 30 ~ 98% R.H
Spectral wavelength 300nm ~ 800nm
Xenon lamp power 1.8KW
Life span 1600 hours
Blackboard temperature 85±3
Power About 4KW; 220V±10%, 50HZ

Gel and Clot Activator Tube aims to obtain high quality serum specimen for biochemistry , immunology and serology tests in clinical inspection.
Inside the tube there is some gel present at the bottom, which is a pure substance and is very stable in physico-chemistry properties.
Otherwise, the gel can avoid high- temperature decomposition and small molecules precipitation, hence it greatly reduces the risk of testing equipment clogging.

This UV test chamber is used in tests that incorporate UV light, temperature, condensing humidity, water sprays, and irradiance control. UV weathering resistance test chamber uses UVA-340, UVB-313 fluorescent UV lamps for a variety of test conditions. Accelerated weathering tests included color change, gloss loss, chalking, cracking, crazing, hazing, blistering, strength loss and oxidation, and many others.

UV series weathering chambers are upgraded to a programmable controller and Ethernet access that provides simple operation and control.

Test Tube with Rim 3ml to 70ml

PRODUCT DESCRIPTION
Test tube with Rim Borosilicate Glass

Product code: 408

Minimum Price(USD): 0.09
Maximum Price(USD): 0.48

Xenon Water-Cooling Aging Test Chamber
UV Aging Test Chamber
Ozone Aging Chamber
Xenon Water-Cooling Aging Test Chamber,is designed to simulate full sunlight spectrum to produce destructive effect on material. The chamber cansimulates the light, temperature, rainfall (spray) and condensing (humidity), ismainly used to test aging resistance of products or spare parts affected by natural environment, it tests the material aging-resistant performance in sunlight, rain, temperature and humidity, you canknow the products quality at a very short time, such as the depigmentation, transmissivity, gloss, peeling, hard, softening.
Specifications:
Xenon arctest chamber
1. We are manufacturer, offer best price for you.
2. Major parts adopt imported brands.
3. LCD touch screen controller, easy operation.
4. Free parts warranty for 12 months.
Features:
1. Equipped with black-board temperature meter to adjust temperature inside the chamber.
2. Xenon lighting time control.
3. Spraying period control.
4. Water recycling.
5. Automatic constancy of water temperature (cooling of recycling water)
6. Spraying, lighting, temperature, humidity and rotating platform can be controlled separately.
7. Equipped with viewing window.
8. Water shortage / over-temperature alarm.
9. Equipped with irradiance meter to show current light intensity inside the chamber.
10.LCD Touch Screen Controller, programmable of temperature, moisture, sun and rain
11.Humidity: 50-98%RH
12.Temperature: RT to 80C(-20 to 80C as option)
13.Blackboard Temperature: 55-100C
14.Light Source: Xenon Lamp
15.Spray Nozzle: 2mm