Various Ranges: Overall Range -110ºC to +20ºC
Dewpoint
Digital Indication in ºC or ºF
Automatic Calibration
Guaranteed Accuracy ±2ºC Dewpoint
Desiccant Dry-Down Chamber for Rapid Readings
Battery and Mains Power Supply
Sample Flow Control for Inlet Pressure up to 20barg
Sample Flow Indication
Supplied Laboratory Calibrated and Ready for Use
Quick Connect Fittings at Inlet
Alpha Moisture Systems' Model P35 is a
fully self contained dewpoint meter which has been designed specifically
for use during the assembly, commissioning and service of Sulphur
Hexaflouride (SF6) gas insulated switchgear; though its features
make it ideal for many other tough on site applications. By incorporating
the Desiccant Dry-Down Chamber together with additional components
for sample flow control and indication, the user is assured that
an accurate reading will be made using a minimal amount of valuable
(SF6) gas.
Dewpoint readings are taken at atmospheric pressure, though the sampling
system incorporated in the instrument will provide for inlet pressures
up to 20 barg. Sample inlet and outlet are through high quality stainless
steel fittings, and the outlet fitting may be used for sample recovery.
The instrument combines battery and mains power operation to save
battery life during long periods of use indoors. It is supplied ready
for use with batteries installed, calibration certificate traceable
to National and International Standards, two metres of stainless
steel braided PTFE sampling hose and instruction manual.