ACT Meters CALMASTER - Manual

Operating Instructions
CALMASTER
InHouse Multimeter Calibration TestBox
Ensure your multimeters are always deemed accurate with
CALMASTER. This useful bench tester checks that meter
ranges are to calibration standard. It’s quick and easy to use
- and reduces the number of meters sent away unnecessarily
for calibration.
Meters Ltd
www.actmeters.com
+44(0)1744 886660
CALIBRATED METER CALIBRATED METER METER UNDER TEST CALIBRATED METER
METER UNDER TEST
CALIBRATED
METER
METER
UNDER TEST
DCV BOTH
METERS
ISOLATED AC OUTPUT
AC VOLT ADJUST FUSE (5OmA MAX)
POWER ON
RESISTANCE: UP TO 1OOk
DC VOLTS O - 36VDC MAX
SWITCH TO DC
1O/2OA RANGE 1A
1OOmA
1OmA
1mA
METER UNDER TEST
DC CURRENT RANGES MIN MIN MAX MAX
COARSE
ACT CALMASTER
Ω
Ω
MIN
FINE
MAX
CALINST/0513
ACT Meters Ltd
The Old Smithy
Church Road
Rainford
Merseyside
WA11 8HD
United Kingdom
w: www.actmeters.com
e: [email protected]
t: +44(0)1744 886660
f: +44(0)1744 886661