Pencil-Size UV Quartz Lamps Deliver High Output

Dec. 1, 2001
Two new ultraviolet pencil lamps, the 11SC-1 and 11SC-2, weigh only a few ounces yet maintain a high output of UV radiation over thousands of hours. These low-pressure, mercury-vapor discharge lamps are made of double-bore quartz material with both

Two new ultraviolet pencil lamps, the 11SC-1 and 11SC-2, weigh only a few ounces yet maintain a high output of UV radiation over thousands of hours. These low-pressure, mercury-vapor discharge lamps are made of double-bore quartz material with both electrodes at one end. Only 6 mm in diameter, the lamps are said to provide outstanding UV transmission, along with stable output and cool operation. They are ideal as spectral calibration sources in spectroscopy, chromatography and photometry, as well as many other laboratory and industrial applications. The 11SC-1 lamp has a 5.3 cm lighted length and delivers an average 254-nm intensity of 4,500 (W/cm2 at 2.5 cm. The lamp is 12.7 cm long. The 11SC-2 lamp has a lighted length of 1.9 cm and produces an average 254-nm intensity of 2,000 (W/cm2. It measures only 8.9 cm long. SPECTRONICS CORP., Westbury, NY. (800) 274-8888.

Company: SPECTRONICS CORP.

Product URL: Click here for more information

Sponsored Recommendations

Understanding Thermal Challenges in EV Charging Applications

March 28, 2024
As EVs emerge as the dominant mode of transportation, factors such as battery range and quicker charging rates will play pivotal roles in the global economy.

Board-Mount DC/DC Converters in Medical Applications

March 27, 2024
AC/DC or board-mount DC/DC converters provide power for medical devices. This article explains why isolation might be needed and which safety standards apply.

Use Rugged Multiband Antennas to Solve the Mobile Connectivity Challenge

March 27, 2024
Selecting and using antennas for mobile applications requires attention to electrical, mechanical, and environmental characteristics: TE modules can help.

Out-of-the-box Cellular and Wi-Fi connectivity with AWS IoT ExpressLink

March 27, 2024
This demo shows how to enroll LTE-M and Wi-Fi evaluation boards with AWS IoT Core, set up a Connected Health Solution as well as AWS AT commands and AWS IoT ExpressLink security...

Comments

To join the conversation, and become an exclusive member of Electronic Design, create an account today!