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Millivolt
Calibrator for Thermocouple
Anadig
make digital sink and source calibration unit is with precision 4 ½
digit LCD display indication for Ma or Mv. The Calibrator generates
source upto 20 mA or mV.
The
same display is also used in SINK mode to measure external mA with
0.01 resolution. MA range display from 0.00 to 19.99 mA with 0.01
resolution.
Resolution
0.00 mA for display 4 ½ digit (optional model)
The
source mode can be operated with built in battery or optionally on
mains 230V AC.
In
battery operation mode push button is provided on the front panel to
indicate the setting of the mA source in battery position.
This
is to avoid drain of the DPM battery.
Specification:
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Display
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3 ½ digit or 4 ½ digit
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Sink Input
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0 to 19.99 mA 0.01 mA
reduction 0 to 19.999 0.001 mA reduction
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Source Output
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0 to 19.99 mA
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Sink/Source
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Selection by toggle switch
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Supply
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230 V AC +/- 10% or battery
9V DC alkaline
(selection by toggle switch)
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Battery
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9V DC eveready 216 with low
battery indication by for source 9V DC battery is provided at the
back panel for continuous and stable current output alkaline
battery is recommended
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Instrument is portable and
tabletop mounting
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Accuracy
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+/-0.01 mA +- 1 digit
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Enclosure shall be suitable
to use in corrosive atmosphere or portable ABS plastic model
optional
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