Micro Ohm Meter Dealers

As a stand-alone unit, static testing can be performed with a direct readout on a built in LCD meter. When used in conjunction with the Weis SA100, SA100R or SA100RS switchgear analyser breaker tester (having a travel input for breaker mechanism movement), a dynamic micro-ohm test can be made that will give detailed information about the state of fixed contact surfaces, moving contact surfaces, main contact, arcing contact and the complete current circuit of the breaker in every step during a close-open operation.

This digital Micro Ohm is highly useful for resistance measurement of coils, chokes, wimpling Transformers, motors etc. Cleanly substitutes wheat stone & Kelvin bridges for terminal resistance measurement.Useful range - 10 micro ohm to 2000 ohmsInput current - 1 mA to 1 Amp DC Application :- In Transformer / Motor Industries for winding resistance measurement. Useful for coil manufacturer. Useful for wires / cables Industries. Useful for switches / contactors / bus bar manufactures.

We offer Micro Ohm Meter. Features True Four Terminal Measurement Regulated and Highly stable 1 Amp Current Source 3 ½ Digital LED Display 1uOhm resolution on 2000 uOhm range Stable and fast measurement Technical Specifications Range : 1 uOhm - 19.99 KOhm Accuracy : +0.5% of reading Display : 3 ½ Digit LED Display Power Supply : 230V AC, 50Hz, 1 Phase Standard Accessories One set of Test leads (1 meters) with Crocodile clips Mains Cord User Manual

• capacity: 1 amp

Micro-ohm Meter 1 amps capacity 3.5 digit suitable to checking low resistance of copper wires and other conductors from 1 micro-ohm to 19.99 ohm in 5 ranges.The unit is designed for working on 230 V AC + 10% and consumes 12 W Power.The resistance is displayed directly on seven segment LED display

• Brand Name: Probetek
• Display Type: 3 1/2 digit, 7 Segment LED Display
• Operating Temperature: 20 to 50 deg C
• Properties: Measures Resistance of Wires & Conductors
• Model Number: Ptek-153k
• Place of Origin: Bangalore-India
• Name: Digital Micro Ohm Meter
• Color: Grey

We are offering micro ohm meter. 3 12 digit digital micro ohm meter, ptek-153k in 5ranges, measures resistance by-dc-4wire-kelvin method, constant current is injected & voltage drop across unknown resistor is measured. R is measured from 1uohm to 19.99 ohms in 5ranges. Test current from 10ma to 1a-dc max, accuracy=0.3%reading + 2 counts.

• Accuracy: + 0.3% + 2 dgs
• Features: Compact Highly Reliable 3-1/2 Digit Instrument, Uses 4 Terminal Measurement method, Has 12.5 mm high 7 segment 3-1/2 Digits LED Display
• Model: 53C
• Range: 0 - 1999u / 19.99m / 199.9m / 1.999 / 19.99 / 199.9 / 1999 Ohms
• Normal Test Current: 1.5 / 0.75 / 0.75 / 75m / 7.5m/ 0.75m / 0.075mA
• Warm up Time: 3 minutes
• Input: 230V Single Phase AC 50Hz

In response to ever growing demands for safer and more accurate methods of testing circuit breakers, Weis has developed the Self Powered MM200 portable micro-ohm meter. It is used for measurement of resistance (μΩ) by injecting a heavy current through a breaker contact or load carrying joint. A fixed regulated test current output of 100A pure DC or 200A pure DC is used in either pulsed or true continuous test modes, for static resistance measurement.

Our range of digital micro OHM meters is a compact and high reliability 312 digit instrument suitable for measurement of resistivity of copper wires from 70 SWG to 50 SWG, resistance of cables, windings, coils, heater elements and contact resistance of switches, relays, etc. Emphasis is provided to the designing of the instrument in order to ensure quick, stable and repeatable readings of resistance. The instrument uses 4-terminal measurement so that resistance of test leads and contacts is eliminated from test results. Actual value of resistor is directly displayed on seven segment 12.5 mm display.

• Accuracy: 0.5 %

The offered Digital Micro Ohm Meter is used to measure resistances of cables, wires, transformers, motor windings, coils etc. This meter is manufactured using ultra-modern technology under the stern guidance of experienced professionals in tandem with industry defined quality standards. Provided meter is widely appreciated by clients for its hassle free performance.

•  Measurement     System:   4 Terminal
•   Stability:   25 PPM / °C
•   Over Range:   1 or –1 is displayed
•   Supply:   230±10%VAC

 Range   1 micro ohms to 19.99 K ohms in 8 full scale ranges of   0-1999 micro ohms, 0-19.99 milli ohms,   0-199.9 milli  ohms,  0-1999 milli ohms,   0-19.99 ohms, 0-199.9 ohms,  0-1999 ohms and 0-19.99 K ohms   Resolution   1 micro ohms in 1999 micro ohms range,   0.01milli ohms 19.99 milli ohms range,   0.1milli ohms in 199.9 milli ohms range,   1 milli ohms in 1999 milli ohms range,   0.01 ohms in 19.99 ohms range,   0.1 ohms in 199.9 ohms range,   1 ohm in 1999 ohms in 19.99 K ohms range   Accuracy   ± 0.2 % ± 2 least counts in all ranges   except in 200 milli ohms, 20 milli ohms and 2000 micro ohms ranges.   ±0.5% +_ 3 least count in 200 milli ohms,  20 milli ohms and 2000 micro ohms ranges   Test Current   1 Amp DC in 1999 micro ohms, 19.99 milli ohms,   199.9 milli ohms and 1999 milli ohms ranges.   0.1    amp DC in 19.99 ohms range,   10 milli amp DC in 199.9 ohms range,  1 milli amp DC in ohms range,   0.1 milli amp DC in 19.99 K ohms range