BGD 867 is a standard xenon chamber who has many functions. It is equipped with three xenon lamps imported from Amercia and daylight filter, can meet with all standards’ requirements.
BGD 867 can hold 27 pieces samples, not only has spray function ,but also can control the relative humidity of working room.
Operator can set all required test parameters （Irradiance, test time, BPT etc）through the touch screen, and can check its running status at any time. All running parameters can be exported to computer through the USB interface.
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◆ Three xenon lamps imported from America can offer higer irradiance energy, meet with all test strandards’ requirements.
◆ Can set and control automatically the relative humidity of working room.
◆ The test procedures can be programmed freely; and up to 16 predetermined procedures can be saved in one time. Every procedure includes up to 10 segments setting data.
◆ Can set the cumulative energy （total irradiance energy）obtained by sample to finish a test procedure.
◆ With spray function, can set spray time and spray interval time.
◆ Irradiance energy can be accurately controlled. The "Closed-Loop" control system can automatically compensate the change of light intensity caused by ageing or other factors.
◆ Users can easily calibrate and adjust the irradiance or the black panel temperature by themselves.
◆ With High precision Pt100 Temperature sensor. Black panel temperature is auto-controlled during the whole process
◆ Over temperature, big error for irradiance, auto shut-down protection when opening door.
◆ Touch screen and user-friendly operation interface allow operator to set the test parameters and monitor all the test process easily.
◆ Specimen mounting and evaluation is fast and easy With unique slide-out specimen tray
◆ Real-time data can be collected and recorded. The incidental USB connector allow users to copy the test data into a USB drive, achieving unattended operation.
Main Technical Parameters
■ Xenon Lamp：Three 1.8 kW xenon lamps（imported from America）
■ Filter：Daylight filter （Also can choose extended UV filter or window glass filter）
■ Lamp Lifetime: Near 1,500 hours
■ Exposure Area：2,800 cm2 (can put 25 standard samples 150mm×70mm)
■ Adjustable Irradiance Range：
30 W/m2～90 W/m2（@ 300nm～400nm）
0.3 W/m2～0.75 W/m2（@ 340nm）
0.5 W/m2～1.35 W/m2（@ 420nm）
310 W/m2～780 W/m2（@ 300~800nm）
■ Controlling Irradiance Point：340nm or 420nm or 300nm～400nm
■ Adjustable Black Panel Temperature Range：RT～90℃
■ Adjustable Relative Humidity of Working Room：10%～75%（Light）；10%～95%（Dark）；
■ Interior Material of Chamber：Aluminium profiles
■ Exterior Material of Chamber：Powder coating
■ Overall Size(W×D×H)：950mm×1200mm×2000mm
■ Net Weight：385 kg
■ Power Supply：Three-phase AC 380V，50 or 60Hz；Max. Current: 32A; Rated Power: 7.5kW
■ Requirements of Compressed air：Clean，oilless compressed air with 0.5MPa pressure，Max. air supply is near 60L/min. Average air consumption is 10L/min～30L/min（Depends on testing standard）
■ Ordering Information:
BGD 867---Cabinet Xenon Test Chamber
BGD 8156---American Xenon Lamps （1.8 kW）
BGD 8183---Daylight Filter
BGD 8184---Window Glass Filter
BGD 8185---Extended UV Filter
BGD 8170---Pure Water Machine（50L/h）
BGD 8140/S---Multifunctional Irradiance Radiometer for Xenon lamps（340nm）
BGD 8141/S---Multifunctional Irradiance Radiometer for Xenon lamps（420nm）
BGD 8142/S---Multifunctional Irradiance Radiometer for Xenon lamps（300nm~400nm）
（See Xenon Calibration Radiometer）
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