Product Description

Amprobe 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.

Features Amprobe MO-100 Milliohm Meter

Accurate four terminal measurement down to 100µ ohms does not require test leads resistance compensation
Ranges from 200.0m ohms to 2000 ohms with minimum resolution of 100µ Ohm
Measurement precision with three test currents with over-temperature protection
Protection against inadvertent connection to overvoltage
Large LCD
Potential lead resistance, current lead resistance checks
Auto-hold and auto-off features
Lightweight, robust compact.
Indicates measurement errors due to temperature or connection problems
O-Ring sealed enclosure
Battery powered
IEC / EN 61010-1

Specifications Amprobe MO-100 Milliohm Meter

FEATURE	MO-100
Measuring range	0 → 200.0 mO in steps of 100 µO 0 → 2000 mO in steps of 1 mO 0 → 20.00 O in steps of 10 mO 0 → 200.0 O in steps of 100 mO 0 → 2000 O in steps of 1 O
Test current	1 mA (2000 O range) 10 mA (20 O / 200 O range) 100 mA (200 mO / 2000 mO range)

Specifications
Measuring ranges	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
Accuracy	±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
Test current	1mA =>2000 ohms range 10mA =>200/ 20 ohms range 100mA =>2000m / 200m ohm range
Test current accuracy	±0.1%
Protection fuses	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