Electronic Levels use digital bubble scanning technology.
May 1, 2003 - Models EL-900 and EL-905 offer measuring range of ±1000 arc seconds with 0.5 arc second accuracy and minimal drift. Units are suitable for checking surface plate calibration and leveling machine beds on machining centers, boring mills, and lathes. Model EL-905 includes 360° swiveling display. With optional 6 or 10 in. V-block base, units can measure level of HBM/HMC spindles and paper mill/printing press rolls.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Hamar Laser Instruments, Inc.
5 Ye Olde Rd.
Danbury, CT, 06810
USA
New Electronic Levels Combine High-Accuracy and Durability
DANBURY, CT (April 25, 2003). . Hamar Laser Instruments, Inc. has introduced two new electronic levels—the EL-900 and EL-905 (with 360° swivelling display)—that offer high-accuracy measurement capabilities and durable, compact design to withstand the abuse of factory floor environments. Both levels use "digital bubble" scanning technology accurate to 0.5 arc seconds (0.00003"/ft. or 0.0025mm/M) with minimal drift. Measuring range is +/- 1000 arc seconds (0.06"/ft. 5mm/M). Levels require very little in-field calibration. Prices start at $1,995 (case included), or about half the cost of competing models.
EL-900/905 Electronic Levels feature large easy-to-read displays in arc seconds (inches/10" or mm/M), and are ideal for checking surface plate calibration and leveling machine beds on machining centers, boring mills and lathes. With optional 6" or 10" V-block base, they can measure the level of HBM/HMC spindles and paper mill/printing press rolls.
For more information contact Hamar Laser, 5 Ye Olde Road, Danbury, CT 06810. Call 1-800-826-6185; Fax: (203) 730-4611; e-mail: sales@hamarlaser.com; Web-site: www.hamarlaser.com
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