Most items are also available for rental or lease. RoHS Compliant By Exemption Details. Due to size or weight of the product, your shipping charge may increase. 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. The model 3Digital Milli-Ohm Meter is used to ensure continuity and integrity of a wire, cable, conduit or any electrical connection.

The 3has a display resolution of 1micro-ohms and has a professional four wire Kelvin test lead set included to ensure accurate readings.

The heavy duty case has a rubber seal to . Resistance Range – Milli and Microhm Meters. Kelvin clip connection provides optimum accuracy. Typical applications include transformer, motor coil, and PC board resistance measurements.

The units of measure for resistances less than Ohm (Ω) are Milli- (mΩ) and Micro-(μΩ)Ohms. One MilliOhm (1mΩ) is equal to one thousandth of an ohm ( 01). A simple setup to measure milliohm and microhm DC resistances.

We accept purchase orders and provide educational and government discounts.

MΩ wide measurement range. Extech UM200: High Resolution . If you want to know the resistance of low resistance components such as wires, switches, and coils, this milliohmmeter can be used. It is very simple and inexpensive to make. It even fits in your pocket.

Most ohmmeters are accurate down to ohm but this one is sensitive to low resistance in the range of milliohms or even . Four terminal Kelvin measurements. Complete with 8AA batteries, and sets of test leads (wire with alligator clips and wire with Kelvin alligator clips). The GOM-8milliohm meter is designed for component and material resistance measurements in laboratories and other test environments. Buy weather stations, wireless weather stations, emergency radios, barometers, hygrometers, lightning detectors, thermometers, wind and rain gauges. A milliohm meter is a very handy piece of test equipment.

Most hand-held multimeters cannot measure low resistances and bench meters that can, are usually quite expensive. When using a single pair of leads . Devices that use a four-wire Kelvin probe system pass a test current through the probe so that the voltage is sensed by the center pin. This test method eliminates contact resistance and minimizes the . Milli-ohmmeters and micro-ohmmeters for lab and for field use.

Considering a milliohm meter to measure the resistance of windings in a 3-phase motor. Typical resistance is in the range of 0.

Milliohmmeter , Micro-ohmmeter Ohmmeter.