Phone: +44 (0)1460 61791 Email: sales@epakelectronics.com
Available from ABM Inc in the USA is their UV Exposure System. The stand alone UV exposure system is capable of near UV (350-450nm), mid UV (280-310nm) and deep UV (220-280nm).
Mirror Sets available are: Near UV, G, H, & I line (436nm, 400nm, 365nm), Mid UV (280-310nm), Deep UV (220nm), (248nm), (254nm), (260-280nm) Uniform/Collimated Exposure Beams Up to 16" Square Uniform/Non-Collimated Exposure Beams Up to 18" Square 2-Channel 200 to 2,000 Watt Intensity Controlling Power Supplies Adjustable Wattage (regulated) 200 to 2,000 Watt Power Supplies Exposure Timer, Adjustable .1 To 999.9 Seconds, Minute Timers Available Table-Top Mounting With Light Shielding, Rotating Chuck Options Double Sided Exposure Console For Simultaneous (front/back) Or Independent (front or backside) Exposures. Console Supports, 2-Exposure Sources, 2-Lamp Power Supplies & 2-Shutter Timers. Quick Change Mirror Mounting
This UV lightsource produces an intense, uniform, collimated beam of ultraviolet energy. Radiation from high-pressure mercury arc lamps is collected by a reflector and directed to a 45 degree mirror, optic integrator (fly’s eye lens), then reflected toward the 2nd 45 degree mirror and to the exposure area after passing through the collimating lens.
Deep UV (220-280nm) and Mid-UV (280-310nm) Lightsource Systems differ from the standard system in three (3) ways.
1. The optics are designed for high reflection and transmission at shorter wavelengths. The mirrors are tuned to the wavelength spectral regions desired. All transmitting optics (optical integrator and collimating lens) are made of high transmission (low absorption) quartz materials.
2. The lamp used can be either mercury (Hg), Xenon (Xe), Mercury-Xenon (Hg-He), or Mercury Xenon Plus (Hg-Xe). The selection depends on the wavelength and level of radiation desired. The (Hg) type lamps are anode (+) down while the Xe types are anode (+) up. In all cases, the gold band on the envelope should be down.
3. The electrical system is different for Hg and Xe type lamps. The anode (+) and cathode (-) sides are reversed with Hg and Hg-Xe lamps.
Different power supplies must be used as Hg lamps are higher voltage, lower current, while the Xe lamps operate at a significantly higher current. (Example: the 500W Hg lamp has 65-70 Volts @ 7.7-7.1 Amps while the 500W Xg lamp has 31-36 Volts @ 14-16 Amps).
The ABM Model 150 UV Meter also available for measuring uv lamp output levels.
Features: a. LCD Display b. Interchangeable, calibrated spectral probes c. Operates on 9-volt transistor battery with typical life greater than 150 hours d. Intensity scales: 2W/cm² (2,000 mW/cm²) or 200mW/cm². 4. Specifications NIST Traceability Better than ±3% Repeatability Better than ±1% Accuracy Electrical ±1%; Linearity ±0.1%; Optical Calibration ±5% absolute; ±1% relative Intensity Scales Channel A: 20mW/cm² and 200mW/cm² Channel B: 20mW/cm² and 200mW/cm² Circuitry Solid State CMOS integrated circuitry Display Liquid Crystal 3.5 digit for intensity values, Low battery Controls ON/OFF, CHANNEL SELECT, INTENSITY SCALE, HOLD DISPLAYED INTENSIY Spectral Responses Standard Probe (dual channel) Channel A=365nm, Channel B=400nm Optional Probes Available in Deep UV (220,248,254,260nm), Mid UV (280 and 310nm), UV (365, 400 & 436nm) Power Requirements One standard 9V transistor battery Dimensions 6.0" L, 2.75" W, 1.1" D Weight 11.5 ounces
ABM Model 150 Datasheet
© 2014 All rights reserved. | Design by TEMPLATED.
