6229521917

Scientific Eguipment from Allan Crawford Associates

Scientific Eguipment

AIR PRODUCTS: Cryogemc Equipment - Liquid Helium Transfer and Closed Cycle Refrigeration Systems
HARSHAW:	Nuclear Radiation Detectors.Scintillation Crystals. Nuclear Electronics (NIM) and Dynamie Medical Systems. TLD Systems
ISI:	Low-cost. High Performance Scannmg Electron Microscopes (SEMs); SEM Accessories mcludmg Energy Dispersive X-Ray Analysis: STEMs
J-Y OPTICAL SYSTEMS:	Holographicand Ruled Diffraction Gratmgs. Laser-Raman Systems. Circular Dichroism Systems. Monochromators
KORAD:	Laboratory and Industrial Laser Systems (Nd. YAG; Nd Glass and Ruby)
MKS:	Pressure Instrumentation and Transducers
MOLECTRON:	Pulsed Nitrogen Lasers and Tunable Dye Lasers. Laser Accessories. Pyroelectric Detectors
PRINCETON APPLIED RESEARCH:	Lock-in. Low-Noise Amplifiers; Boxcar Integrators; Signal Averagers. Electro-chemical/Polarographic Analyzers; Vibratmg Sample Magnetometers; Photon Counters. Optical Multi-channel Analyzers; FFT Real Time Spectrum Analyzers; Photo Acoustic Spectrometer; Corrosion Measurement Systems
PRODUCTS FOR Cooled and Room Temperaturę Photo RESEARCH: Multiplier Tubę Housmgs and Photon Countmg Accessories
SPECTRA PHYSICS:	HeNe. Argon. Krypton. Mixed Gas. Dye Lasers and Accessories

i

TRACOR    Digital Signal Processing Equipment -

NORTHERN:    Hardwired. Microprocessor and Computer

Based Nuclear and X-Ray Analyzers and

Signal Averagers    Other eguipment <rom ACA:

-Instrumentation. data acquisition products and Systems, medical

S«rvlce:    equipment. automatic test equipment. graphic systems. Computer

Service facilities in Toronto. Ottawa, Montreal and    aided design systems. and special products Phone or write for a

Calgary are staffed by factory trained personnel    complete list of products and principals Manypopularmodelsforin-

Fieldserviceisalsoavailablefor    person shopping at ACA Electronic Centres in Toronto. Montreal,

large and difficult-to-ship eguipment.    Calgary and Vancouver.

Allan Crawford Associates Ltd.

TORONTO MONTREAL VANCOUVER OTTAWA CALGARY HALIFAX 416/678 1500 514,<670-121? 604/294 »3?6 6l3/8?9-9651 403/276 9658 902/4697865