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MICRO / MILLI OHM METER
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dot -
401 |
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Digital micro / milli ohm meters dot 401 is a compact portable precision instrument measures
resistance of a conductor.
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APPLICATION :
For resistance measurement of resistors, conductors, wires, transformers, coils, motors, switches,
relays, metal bars, alloys, connectors etc.
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TECHNICAL SPECIFICATIONS : |
MODEL 401
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RESOLUTION |
CURRENT |
| 2000 uOhms |
0.1 uOhms |
1 A |
| 20 mOhms |
0.001 mOhms |
1 A |
| 200 mOhms |
0.01 mOhms |
100 mA |
| 2000 mOhms |
0.1 mOhms |
10 mA |
| 20 Ohms |
0.001 Ohms |
10 mA |
| 200 Ohms |
0.01 Ohms |
1 mA |
| 2000 Ohms |
0.1 Ohms |
1 mA |
| 20 KOhms |
0.001 KOhms |
100 uA |
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GENERAL SPECIFICATIONS :
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DISPLAY
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: 4 1/2 digits LED 0.5" height
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OVER RANGE INDICATION
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: Display starts blinking
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ACCURACY
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: 0.08% + 8 digits in 2000
uOhms, 0.03% + 4 digits in other ranges
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MEASUREMENT SYSTEM
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: 4 terminal type, avoids lead & contact resistance.
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POWER REQUIREMENT
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: 230 +/-10% V AC, 50 Hz, 1phase / optional 110 V AC
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CABINET SIZE
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: 260 (W)x70( H )x300(D) mm, Molded plastic with two tilt positions
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WEIGHT
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: 4.0 Kgs. approx.
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* The instrument is supplied with gold plated test leads, mains cord, spare fuse, operating manual.
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