Gas Data GFM600, Руководство пользователя

Страница: 4 / 23

G F M 6 0 0 U S E R M A N U A L
Introduction
The Gas Data GFM600 is designed
specifically for measuring gas
velocity in a variety of applications.
Operation is extremely simple, yet
the readings obtained are highly
accurate. The instrument uses a
plug-in vane anemometer to
measure gas velocity and provides a
digital read-out of velocity in ms
-1
.
The GFM600 has rechargeable
Nickel Metal Hydride batteries
giving around twenty hours use
between charges. A battery charger
and mains unit is supplied with the
instrument and a field replaceable
battery pack is also available as an
optional extra.
Warranty policy
This instrument is guaranteed, to the original end user purchaser, against defects in
materials and workmanship for a period of one year from the date of shipment to
the user. During this period, Gas Data Limited will repair or replace defective parts
on an exchange basis. Freight charged to and from the Gas Data factory or
authorised service centre will be paid by the end user. The decision to repair or
replace will be determined by Gas Data Limited.
Conditions and exclusions
To maintain this warranty, the purchaser must perform maintenance and
calibration as prescribed in this user guide. This includes prompt replacement or
repair of defective parts and such other necessary maintenance, calibration and
repair as may be required according to the use of the equipment in the reasonable
judgement of Gas Data Limited.
Normal wear and tear, and parts damaged by abuse, misuse, negligence or accidents
are specifically excluded from the warranty.
GFM600 - 1 - GFM600 Velocity Monitor User Manual