Xenon arc lamp test chamber reproduces weathering damage by sunlight, temperature, humidity, and water spray. Xenon weathering test chambers are utilized in textiles, dyes, leather, plastics, paints, coatings, automotive interior parts, electrotechnical products, color building materials. To perform weathering test, colorfastness tests, aging test, hardening test, softening test, crack. Accelerated weathering test methods included ISO4892, ASTM G155-1/155-4, ISO 105-B02/B04/B06, ISO11341, AATCC TM16, TM169, , JIS L0843, SAEJ1960/1885, JASOM346, and many others.
XL-S-750 xenon weathering chambers can place 42 pieces of specimens, are an upgrade to a programmable controller and Ethernet access.
Supplier: Food (only pre packaged food), clothing wholesale, shoes and hats wholesale, knitted textiles and raw materials, hardware products; chemical products, office supplies, communication equipment, instruments and meters, glass products, agricultural and sideline products
Services: Import and export
Buyer: Yellow corn, sorghum
Supplier: Antigens, antibodies, uncut sheets, and finished ivd test kits
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
The BOD (Biochemical Oxygen Demand) Incubator is a crucial medical equipment used in hospitals for environmental and medical research. This specialized incubator maintains a stable temperature, typically 20�°C, 27�°C, or 37�°C, providing an ideal environment for biological sample incubation and testing. It features precise digital controls and uniform temperature distribution to ensure accurate and reproducible results. The interior is spacious, accommodating various sample sizes and containers. With energy-efficient design and robust construction, it's reliable for long-term operation. Hospitals rely on BOD incubators for critical applications, including wastewater analysis, microbiological studies, and medical research, ensuring the highest standards of accuracy and consistency.
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.
Easy-to-Read Color Chart Each strip measures concentrations between 10-200ppm (parts per million), with color matches at 10, 50, 100 and 200ppm. The distinct color chart and accurate, reproducible readings give an immediate response for quick and easy use. Meets Requirements Federal, state, and local health regulations require users of chlorine-based sanitizer solutions to have appropriate test kits available to verify the strength of sanitizer solutions. This kit meets those requirements. Easy to Use The distinct color match at each full unit makes it easy for the user to detect exhaustion of solutions that should be replaced. It also helps avoid the use of excessive amounts of sanitizing agents, to avoid wasting product! Simply remove a strip from the vial, dip the strip into the sanitizing solution, blot with paper towel, then instantly compare the resulting color with the color chart. Accurate Sanitizer solutions are essential in the food service industry. These strips ensure that those sanitizers are at the proper concentration. For accurate results, store these test strips away from areas with high humidity or where they may be exposed to water before use, as those conditions may compromise results. dditional information Weight 0.03 lbs Quantity 1/Each Type Chlorine Test Strips Package Size 100 Pieces Test Level 10 â?? 200 PPM
Because this item is not stocked in our warehouse, processing, transit times and stock availability will vary. If you need your items by a certain date, please contact us prior to placing your order. Expedited shipping availability may vary. We cannot guarantee that this item can be canceled off of the order or returned once it is placed. Additional information Weight 0.14 lbs Quantity 50/Pack Type Water Test Strips Test Level 10 PPM (Free Chlorine) 10 PPM (Total Chlorine) 240 PPM (Total Alkalinity) 425 PPM (Total Hardness)
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
(1)SBR glue can keep more than 50% after 28 days NaoH test. (2)Our fiberglass yarn is from Shandong; (3)Certificates to guarantee quality: Usually width/length is: 1X50M, and we can produce big roll: 1X1000M or other sizes as your requirement.
