New software packages from Balzers

Vacuum highly

News modular

approach.

compatibility

with

movement Summarising

the features mm travel

. interchangeable left handed

three

and handling possible

2 stage with

is its

axes of

system.

with

OMNIAX:

100, 200,

400,

600,

options

25 or 50 mm X &Y stage

Z drive motor

for coarse

stepper

precision

options

with

right

or

positioning

with

fine manual

control

motor

stepper

motor

control

options

on any or all axes giving

mm resolution

Adding

CTPO

*three

provides

the following

options:

more axes of movement: Rl-360”

primary

R2-180”

secondary

R3-1 . built l

of OMNIAX

operation

or precision l

benefit

adds a further

and benefits

high resolution

800 and 1000

0.0025

major

and the POD safe transfer

. high stability,

*fast

Another

the CTPO which

rotation

0’ tilt

in services

POD carrier

for sample

heating,

for 25 mm diameter

. POD has inbuilt and electrical . liquid

rotation

sample

contacts

helium

cooling

samples

heater,

high conductivity

for interfacing

cooling

option

The GDMS

and instrumentation

instrument

with

cooling

CTPO

for ultimate

prove

VG also have new ranges and fully

pneumatic

of high

bakeable,

low temperature

work.

quality

all metal,

ultra high vacuum

fittings

right

with

angle

values

information

:

from

Chris Thomas Vacuum

Generators

Maunsell

Road,

East Sussex

New Software

packages

Two

packages

new softward

Vacuum

to extend

quadrupole results,

PLUS,

allow

consistency features

the performance

TN38

51291

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51489

materials,

semiconductors

QMG

increase

storage

of important

parameters

and data, check

parameters,

and provide

error messages.

user to fully

exploit

unique

Discharge

sensitivity.

levels without

extensive

as oxide

can be removed

films

that even bulk

targets.

of solids,

service

offered

to provide

the QMG

420.

It supports

in up to 16 colours. recalled

optimal

are on average the service

it for one-off

about

f 12 per element.

for quality production

and-depending

reference

value.

comparison spectrum

with

(IBM),

measured

on the measurement or as a bar graph

a reference

spectrum

Further

control

PLUS

also supports

written

for quantitative

analog

signals

ways

(tables,

data resulting

bar graphs from

problem-solving

mode-compared

information

EGA colour and allows

recalled functions

Others

are

analysis.

information

from: E Syke:

Consultants

of Technology,

Ltc

Loughborougt Leics LE11 3TI 223311

to a

Monolight Instruments produce optical spectrum analyser

of the measured

graphics.

library.

Monolight

such

It has been

in a variety

vs time).

Instruments

spectrum

diagnostic

raw data and external

and displayed

within

of

applications.

the European

(ESPRIT)

system

produced

suitable

This instrument, Strategic

in collaboration

LeyboldAG

The measured

has recently

analyser

(Germany)

with

a new high-speed a new

high-speed

for plasma developed

Programme the Harwell

and the Fraunhofer

development

for Information Laboratory Institute

am

and tested Technotog) (UK),

(Germany),

offers

as ‘mass scale adjust’ . Rapid . High

:

Alan Balzers Northbridge

528

and failure

Tel. 0509

can also be displayed.

from

companies

analysis.

graphics

from the internal

and concentration

auxiliary

and ‘zero gas measure’ Further

analysis

to be stored,

Many

and batch

with

optical QUADSTAR

is now in a single

Dr David

as a bar graph

comparison

taken

so

may

the All these

analysis

producing

such

data to be stored,

Data can also be displayed

of spectra,

Consultants

of 15 or more elements

the potential

for qualitative

an EGA mode

It also allows

and oxygen

Loughborough

support

at ppb

impurities

prior to analysis,

as carbon

by Loughborough analysis

mass spectrometer.

420 offers

lying

all elements

Surface

of

(GDMS).

its importance

by presputtering

University QUADSTAR

for the provision

of detecting

such

aerospace

Loughborough

in Europe

preparation.

levels of elements

of modern alloys,

Mass Spectrometry

It is capable sample

range

specialist

be obtained.

using

of

Glow

is ideal for the bulk analysis

are using

the accuracy

metals,

and sputtering

in its extreme

run. Costs

420

to a wide

ultra-pure

a capability

using

used routinely

High

420 and

of certain

of the quadrupole

GDMS

with

offers

The GDMS

as QUADSTAR

packages

help even the occasional

9NN

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by Balzers

of the company’s

Known

the softward

Hastings

Balzers

have been introduced

mass spectrometer.

QUADSTAR

from

Ltd

is important

dealing

Consultants

operation.

analysis

industries

bulk analysis Further

Consultants.

Glow discharge mass spectrometry for trace element analysis from Loughborough Consultants

instrumentation

Trace element

and flanges

at Loughborough

up to 3 mm thick

High

Road,

Bussell

Vacuum

Ltd

Berkhamstead

l

spectral

scanning

wavelength

Versatile

resolution

softward

. IBM

compatibility

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cost

Herts

HP4 1 EN

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Tests at a plasma

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performance

package

etcher

directly

indicate

comparable

that this instrument or superior

has a technical

to that of existing

high-