30 seconds from check-zero to readout with an accuracy of 80 micrograms Type SCN 1000 ANALYTICAL BALANCE . . . is completely self-contained. Weights 1. to 999 g . are built-in, knob-operated, never touched. All controls on front panel are plainly marked. There is no a r m length error. Load and sensitivity are constant. Wm. Ainsworth & Sons, Inc., 2151 Lawrence, Denver, Colorado 80205. (303) 222-0565.
CAPACITY SENSITIVITY REPRODUCIBILITY READOUT OPTIONS
1000 g 1 scale division, 10 mg; 1 Micrometer division, .1 mg S = ± .08 mg 7-digit in-line SCNB Weigh Below; SCNA Expiosion-proof
AINSWORTH Keeping America in Balance since 1880 Circle No. 182 on Readers' Service Card 100 A
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ANALYTICAL CHEMISTRY
