Model P35 Portable SF6 Dewpoint Analizer0 pages

Model P35
Portable SF6 Dewpoint Analyser
Ranges available between -800C to 00C (-1120F to +320F) Td.
Model P35 is a fully self-contained portable hygrometer
from Alpha Moisture Systems, designed specically for
use during the assembly, commissioning and service of
SF6 gas insulated switchgear, though its features make it
ideal for many other on-site applications.
Designed with the operator in mind, Model P35 is
extremely easy to use and the microprocessor technology
enables accurate and reliable readings over long periods
of time, ensuring the most dependable moisture
measurement in both industrial and laboratory
applications.

Fully Portable SF6 Analyser - Rugged - Fast Response -

Measuring instrument
conforms with
EN 61326

Stable - Reliable - Accurate - Easy set up.
Features
• Range available between -80°C to 0°C Td
(-112°F to +32°F)
• Guaranteed Accuracy ± 2°C Dewpoint
• User Friendly - Simple Operation
• Portable - Fully Self Contained
• Digital Indication in °C or °F
• Automatic Calibration
• Sample Flow Indication

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Quick Connect SS Fittings
Battery or Mains/AC Operated
Supplied with a Certicate of Calibration
Sample Flow Control for Inlet Pressure up to
20 barg
• Desiccant Dry-Down Chamber For Rapid
Measurements.

The incorporation of the Desiccant Dry-Down Chamber (See page 2), together with stainless steel quick
connect ttings and additional components for sample ow control and indication, means that the user
can be assured that an accurate reading will be made using a minimal amount of valuable SF6 gas.
Designed to measure at atmospheric pressure, Model P35 encompasses an overall range from -80°C to
0°C dewpoint. Precise factory calibration ensures guaranteed accuracy and reliability of operation.
The instrument can be operated from a switchable mains/ac supply of 100/120V or 200/240V AC, or using
self contained internal batteries.
Model P35 is supplied ready for use with batteries installed, a certicate of calibration traceable to
National and International Humidity standards, two metres of stainless steel braided PTFE sampling hose
and
instruction manual.

© Alpha Moisture Systems Ltd.

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