Answer / gopalkrishnan

Dead weight tester used for pressure gauge, pressure
transmitter, pressure switch calibration in high range.
(Kg\cm2or bar). it is used for industrial purpose in
instrumentation department.

Answer / praveen kumar

Dead Weight Tester is Master calibration equipment for
calibration of Low & High pressure ranges, Instruments i.e
Transmitters,Switches, Gauges also.

Answer / guest

Dead weight tester is used for calibrating prssure gauges.

Answer / vinod

Deadweight Tester (Pressure Balances)
are the most accurate instruments for the
calibration of electronic or mechanical
pressure measuring instruments. The direct
measurement of pressure, according to its
definition as a quotient of force and area,
and the use of high-quality materials result
in small uncertainties of measurement and
an excellent long-term stability of five years.
For these reasons, deadweight testers
have already been used in calibration
laboratories of industry, national institutes
and research labs for many years.

Answer / x y z

Dead weight tester is the test instruments, in which the
required test instruments is checked aganinst the standard
weight. And it is used to cablibrate pressure gaure and
PRV.

Answer / vinesh prajapati ,guj. +919974

Dead Weight Tester is Master calibration equipment for
calibration of Low & High pressure ranges, Instruments i.e
Transmitters,Switches, Gauges.

Pressure=Dead Weight/Area of piston

Answer / amith

Dead Weight Tester Is A Instrument Used to Caliberate the
Pressure Guage,Pressure Transmitters, Pressure Switchs,It
Is A industry Based Applicaion Instument.

Answer / prasad

dead weight tester is preasure calibration equipment used
ininstrumentation calibration labs basically meant for
calibrating preasure gauges,transmitters, preasure switches
etc.it is a primary standard for preasure calibrations

Answer / xxx

Dead wt tester is a caliberation gauge wherein you balance d
pressure due to known wt wit tat of ur unknwn pr gauge...

Answer / khustar9769797739

Dead weight tester used for pressure gauge, pressure
transmitter, pressure switch calibration in high range.
(Kgcm2or bar). it is used for industrial purpose in
instrumentation department

Dear All can any one told me that VFD Make ABB Model ACS800-01 used for dual Source like 1.DC Source applied at terminal UDC+,UDC- 2. 3 phase 400AC,50Hz

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