Monitoring and Control System
ES stands apart in our ability to offer a closed loop control scheme. Upon exposure to a programmed light intensity, the sensor feeds back a signal to the panel-mounted controller.The controller regulates the dimming ballasts to produce a light level equal to the control setpoint. The benefit is a steady light level through varying reflective conditions and lamp degradation. You will not only be able to read and record the output level of the light bank, but you will also be assured that the level will remain constant through each cycle with no manual adjustments.
Wide Range Light Level Adjustment
Our light banks feature a dimming system down to approximately 15% of full output. This allows you to run comparative studies at low and high light intensities. Lower level light studies can be supported with optional low light level filters.
Removable Light Banks & Sensors
Our stainless steel light banks are designed for easy removal, ballast servicing, and for bulb change-outs. The banks feature a special transmitting acrylic barrier lens to prevent bulb damage when loading/unloading the chamber. The light sensors also feature quick removal. By removing the light banks and sensors, you can run extended temperature ranges typical of other ES2000 models. Consult ES for more details on this capability.
Front Panels at Each Light Bank
Hinged front panels on each bank prevent the disruption of lighting systems when you open the cabinet door on the upright model. The panels also virtually eliminate air exchange to ambient while unloading each product shelf. This allows you to access each shelf without affecting the lighting level of other shelves running independent studies.
ES is devoted to ensuring you are completely satisfied with your photostability chamber purchase. Your questions are important and we welcome an opportunity to speak with you about specific interests and lighting requirements. Call us today and a Sales Associate will be glad to assist you!
1-800-688-5859 |
Dual Source Lamp Bank Option
We can provide a unique system with two independently controlled lamp sources in one bank with lamps operational at the same time or independently. Product can be loaded on one shelf and receive a complete ICH exposure cycle. The dual source systems can be accommodated to suit your specific testing needs; you may order either one, two, or all three banks as a dual source. These banks provide you with great flexibility and less product rotation time.
User-friendly Light Bank Timers
ES uses standard light bank timers for control of exposure up to 9999 hours. The timers are easy to read and configure. The timing system provides you with accurate, automatically timed exposures with operational simplicity.
Highly Reflective Interior
Our light chambers feature a special reflective material superior to white paint and mirrored stainless steel. This material is the only material on the market that offers similar high reflectance levels for both visible and ultraviolet wave-lengths. This guarantees you a highly uniform illuminated area for all bank types, regardless of the lamp source.
Factory-Documented Performance
ES performs standard calibrations/mapping and maintains all documentation of the lighting systems prior to shipment. You can feel confident in knowing that your lighting system is calibrated with NIST traceable instrumentation and that the lighting uniformity is verified with our multi-step 20 point mapping procedure.
12 cu. ft. benchtop model with standard dual source lamp bank & optional recorder. |
