Model EDM-R and EDM-W P2O5 Dewpoint Hygrometers0 pages

Model EDM-W and EDM-R
Wall and Rack Mounted Trace Moisture Analysers
The Model EDM-W and EDM-R Trace
Moisture Analysers are the next generation
of successful measuring instruments that
work on a basis of P2 O5 sensors and are
used for the determination of moisture in
most gases (excluding NH3 ammonia) in the
ppm range.
They consist of a separately installed
measuring cell mainly of PVDF (for
aggressive gases), that can be integrated in
a Gas Handling System, and an
electronic evaluation unit.

Wall
Mounted

Rack Mounted

NEW

Colour Touch Screen Rugged - Accurate Easy Set Up - 1 to 4 Channels.
FEATURES
• The EDM-W and EDM-R can process up to 4
independent channels simultaneously.
• Sharp resolution, full colour, touch screen
and easy to use screen with built in
keyboard feature.
• The display can be set in ppm(v) or 0C
dewpoint.
• 4 languages available - English, German,
Russian and Chinese.
• Advanced menu navigation.
• Manufactured according to ISO 9000.
• ATEX certication can be arranged.

Measuring instrument
conforms with
EN 61326

P2 O5 sensor

• Status signals for every channel are supplied
as volt free relays for:
- failure
- function control
- maintenance requirements
- moisture alarm
• Self monitoring of instrument function.
• All changes and settings are saved on
several levels (user and administrator) with
password protection.
• The analogue output can be scaled freely.

APPLICATIONS
• Producers and users of technical and
medical gases
• Microelectronics

• Mechanical and apparatus engineering
• Heat treatment / hardening processes
• Research and laboratories

• Chemical industries (especially for
technologies with aggressive gases)

For more information on the Model EDM range Call +44 (0) 1274 733 100
or Email: info@amsystems.co.uk or see our website www.amsystems.co.uk
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