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A SPECIFIC GUIDE TO SPECTROSCOPIC INSTRUMENTS.

VUV, UV-Visible (0.3 to 2.2-Meter Focal Length) Monochromators and Spectrographs

Electron Spectrometer for Chemical Analysis (ESCA 36)

700 Senes Recording Digital UV-Visible Spectrophotometers

Model 247

Monochromałor/SpectrograDh Grazing locidence 2 2-Meter 1-250nm

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Model 235

Seya-Namioka 0 5-Meter 30-1200nm

*

y

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Model 225

McPherson Normal Incideoce US PATENT #3090863 —

1 0 Meter 30-600nm

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Model 216.5

Monochromator/Spectrograph/Polychromator McPherson Correcied Loci U S PATENT #3490848    . ,

0 5-Meter lOcm local piane I05-16.000nm SNAP-IN GRAT ING U.S PATENT #343303/

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Model 218

McPherson Criss-Cross Oplical System

U S PATENT #3.409.374 0 3-Meter 105-16.000nm

SNAP-IN GRATING _A US PATENT #3.433.557

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Model 2051

Czemy-Turner with Corrected Optics

1O-Meier    m*¹    ,

185-26 000nm

SNAP-IN GRAT/NG

U.S PATENT #3.433.5571

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Model EU-700

Czemy-Turnerwith Corrected Optics 0 5-Meter 185 4,000nm

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Model 285

Czemy-Turner Double Monochromator

with Corrected Optics

05-Meter

l85-30.000nm

SNAP-IN GRATING

U S PATENT #3.433557

The most versatile. highest performance electron spectrometer available for the ultimate m X-ray-PES. VUV-PES and Auger specfroscopy

The ESCA 36 Phoftoelectron and Auger Spectrometer

•    Highest sensitivity and resolution

•    Widest energy rangę. 0-4000eV

•    Versatile sample handling capabilities

•    Sample fracturing device

•    Data automation

•    Fullydigitized-Computer controlied

•    Unattended operation-8 samples

•    Fast sample probe. U.S PATENT #3.967.127

•    Integral sampie-reactionchamber

•    X-ray Ime width removal

•    X-Y manipulator

•    Microscope - sample micro positionmg

•    Vanable temperalure capability

•    Gas. solid. Iiquid analysis

•    Argon lon gun (UHV)

•    VUV sources

•    Electron source

•    Vanable angle capability

•    Oil free turbo-molecular pump

•    Glove box

•    Mulliple sample chambers

•    Evaporator

•    Ultra high vacuum- cryogemc pumpmg

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707-D

Digital Double-Beam UV-Visible Ratio Recording Spectrophotometer

•    Ciassical double beam with focused optics

•    Digital step scannmg

•    Digital readout of wavelength and data m absorbance.transmission. intensity concentration and differcnce

•    Box-Car integrator techmques for high signal-to-noise rafio

Digital, Double-Beam Ratio Recording, Scanning Spectrophotometer with Automatic Sample Positioner for Kinetics

707-K

Combine any one of our 700 Series Spectrophotometers:

Super 700

Combine any one of our 700 Senes Spectrophotometers

•    707-D-generał purpose

•    707-K-for kinetics

•    721-D-altematmg celi

•    70l-D-smgle-beam

and CONTROL it with a Programmable Calculator/łnterface Performs complex expenmental tasks automatically. repetitively and unattended

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