Data Sheet
MO-100
Milliohm Meter
Diagnose potential failure with the MO-100, portable battery
powered Milliohm Meter. Quickly check windings opens or shorts
in motors, generators and transformers, wire-to-wire connection
resistances, heating elements testing and contact resistance in
critical electrical connections.
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Accurate four terminal measurement down to 100μ ohms does
not require test leads resistance compensation
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5 Ranges from 200.0m ohms to 2000 ohms with minimum
resolution of 100μ Ohm
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Measurement precision with three test currents with
over-temperature protection
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Protection against inadvertent connection to overvoltage
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Large LCD
No hassle
warranty
No waiting.
No shipping
charges.
Our commitment to
high-quality products
and customer service
is demonstrated by
our industry exclusive
“No Hassle” warranty.
In the unlikely event
that an Amprobe Test
Tool requires warranty
service, any of our
local dealers are
authorized to replace
it, on the spot.
(note: $500 MSLP limit)
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Potential lead resistance, current lead resistance checks
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AUTO-HOLD and AUTO-OFF features
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Lightweight, robust & compact.
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Indicates
measurement errors due to temperature or
connection problems
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“O-Ring” sealed enclosure
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Battery powered
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IEC / EN 61010-1
Amprobe® Test Tools
www.Amprobe.com
MO-100 Milliohm Meter
Specifications
Measuring Ranges
Data Sheet
Accuracy
Test Current
Accuracy
Protection Fuses
Dimensions
Weight
Accessories
0-200.0m ohms in steps of 100μohm
0-2000m ohms in steps of 1m ohm
0-20.00 ohms in steps of 10m ohm
0-200.0 ohms in steps of 100m ohm
0-2000 ohms in steps of 1 ohm
±0.5% of reading ±2 digits over the operating temperature range, -15°C to 55°C (5°F to 131°F),
with the supplied test leads
1mA =>2000 ohms range
10mA =>200/ 20 ohms ranges
100mA =>2000m / 200m ohm ranges
±0.1%
Mains = 0.5A, HBC, 5 x 20mm, DIN
Current = 0.5A, HBC, 5 x 20mm, DIN
Voltage = 0.5A, HBC, 5 x 20mm, DIN
Maximum Output
Voltage (C1-C2) 20V
250(L) x 190(W) x 110(D)mm (9.8 x 7.5 x 4.3 in)
1500 g (3.3 lb)
Test leads, Instruction manual, Shoulder belt, 1.5V(AA) x 8 Batteries
Amprobe® Test Tools
website: www.Amprobe.com
email: info@amprobe.com
Everett, WA 98203
Tel: 877-AMPROBE
Amprobe® Test Tools Europe
In den Engematten 14
79286 Glottertal, Germany
Tel.: +49 (0) 7684 8009 - 0
©2009 Amprobe Test Tools. All rights reserved.
7/2009 3520387 Rev A
Amprobe® Test Tools
www.Amprobe.com