LOOK AT THE
IN ARL SPECTROCHEMICAL INSTRUMENTS M O D E R N in design, functional, easy to operate, these new automatic instruments are fully proven in rigorous application tests. All are available with a variety of outputs — direct reading or computer interfaced. All carry the famed ARL seal of dependability and design excellence.
SELF-CONTAINED AUTOMATIC. M o d e l 127 Q V A C . A c o m p l e t e optical emission quantometer, including source unit, vacuum spectrometer, air conditioner, vacuum pump, power supplies and readout s y s t e m . M e a s u r e s 1700-4070A with integral argon sample stand. Up to 44 s i m u l t a n e o u s a n a l y s i s c h a n n e l s w i t h 60 i n d i v i d u a l detectors.
MULTICHANNEL X-RAY. Model 128 PMXQ (Production Multichannel X-ray Quantometer) is all new for really rapid x-ray fluorescence analysis. Up to 22 simultaneous determinations in less than a minute. Fully focusing x-ray optics, fixed and/or scanning spectrometers, automatic readout.
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t-i-'mm SYNOPTIC PANELS. New on all ARL instruments shown here is the "sequence schematic" operators' panel — a color coded push button panel that practically thinks for itself to speed tests and enhance operator efficiency.
HIGH REP RATE SOURCE UNIT. Model 7100. Features rapid push button selection of five spectrometer source conditions, with rep rates to 400 sparks per second. This automatic, self contained instrument slashes the time required for spectrochemical analysis. BROCHURES AVAILABLE on all these beautiful new instruments.
ION MICROPROBE MASS ANALYZER. New, completely proven, the IMMA produces an ion beam two microns or less in diameter, which analyzes solid materials with a unique mass spectrometer. IMMA detects very low concentrations and all isotopes.
APPLIED R E S E A R C H LABORATORIES Subsidiary of B a u s c h & L o m b
9545 Wentworth Street, Sunland, California 91040 Telephone: (213) 352-6011 Circle No 5 on Readers' Service Card
APPLICATIONS SERVICE. ARL produces more than half the spectrochemical instruments in the USA of the types shown here. There must be a reason for this leadership . . . why not take advantage of ARL knowhow; ask for applications engineering assistance, whether a small job or a complete evaluation program.
ARL
