The Digital Micro Ohm Meter is designed for measuring very low resistance values with high accuracy. It is essential for precision testing in electronic components and materials.
"CROWN" made 4 1/2 DIGIT AUTO RANGING DIGITAL MICRO OHM METER is a compact highly reliable instrument suitable for measurement of resistivity of copper wires from 7 SWG to 50 SWG resistance of cables , windings , coils, heater elements & contact resistance of switches , relays etc. Emphasis in the design of this instrument has been to provide quick , stable & repeatable readings of resistance . The instrument uses 4 terminal measurement so that resistance of test leads & contacts in eliminated from test results . Actual value of resistor is directly displayed on seven segment 12.5mm LED display .
RANGE | : 1 micro Ohm to 19 .999K Ohm in 8 Range |
RANGE (OHMS) | RESOLUTION | NOMINAL TEST CURRENT | ACCURACY |
---|---|---|---|
0 - 1999.9μΩ | 0.1μΩ | 2.00 A | ± 0.1% ± 3 Digits |
0 - 19.999mΩ | 1μΩ | 1.00 A | ± 0.05% ± 2 Digits |
0 - 199.99mΩ | 10μΩ | 1.00 A | ± 0.05% ± 2 Digits |
0 - 1.9999Ω | 100μΩ | 100 mA | ± 0.05% ± 2 Digits |
0 - 19.999 Ω | 1mΩ | 10 mA | ± 0.05% ± 2 Digits |
0 - 199.99 Ω | 10mΩ | 1 mA | ± 0.05% ± 2 Digits |
0 - 1.9999 KΩ | 100mΩ | 100 μA | ± 0.05% ± 2 Digits |
0 - 19.999 KΩ | 1Ω | 10 μA | ± 0.05% ± 2 Digits |
WARMUP Time for rated accuracy | := 3 min. |
INPUT VOLTAGE | : 230V AC ± 10% |
OVER RANGE | : Three most significant digit blank & ‘1’ appears |
STANDARD ACCESSORIES | : Test Lead-Banana to Crocodile Clip, One Set Of 4 Leads |
"CROWN" made 3 ½ DIGIT AUTO RANGING DIGITAL MICRO OHM METER is a compact highly reliable instrument suitable for measurement of resistivity of copper wires from 7 SWG to 50 SWG resistance of cables , windings , coils , heater elements & contact resistance of switches , relays etc. Emphasis in the design of this instrument has been to provide quick , stable & repeatable readings of resistance . The instrument uses 4 terminal measurement so that resistance of test leads & contacts in eliminated from test results . Actual value of resistor is directly displayed on seven segment 12.5mm LED display .
RANGE | : 1 micro Ohm to 19 .999K Ohm in 8 Range |
RANGE (OHMS) | RESOLUTION | NOMINAL TEST CURRENT | ACCURACY |
---|---|---|---|
0 - 1999μΩ | 1μΩ | 2.00 A | ± 0.3% ± 2 Digits |
0 - 19.99mΩ | 10μΩ | 1.00 A | ± 0.2% ± 2 Digits |
0 - 199.9mΩ | 100μΩ | 1.00 A | ± 0.2% ± 2 Digits |
0 - 1.999Ω | 1mΩ | 100 mA | ± 0.2% ± 2 Digits |
0 - 19.99 Ω | 10mΩ | 10 mA | ± 0.2% ± 2 Digits |
0 - 199.9 Ω | 100mΩ | 1 mA | ± 0.2% ± 2 Digits |
0 - 1.999 KΩ | 1Ω | 100 μA | ± 0.2% ± 2 Digits |
0 - 19.99 KΩ | 10Ω | 10 μA | ± 0.2% ± 2 Digits |
WARMUP Time for rated accuracy | := 3 min. |
INPUT VOLTAGE | : 230V AC ± 10% |
OVER RANGE | : Three most significant digit blank & ‘1’ appears |
STANDARD ACCESSORIES | : Test Lead-Banana to Crocodile Clip, One Set Of 4 Leads |
"CROWN" made 3 ½ DIGIT DIGITAL MICRO OHM METER CUM COMPARATOR is useful for accurate measurement of low resistance of copper wire conductors , cables, coil, heater element , contact resistance of switch relays etc. Four terminal measurement system ensures error free reading without effect of test lead resistance with PASS/FAIL Facility we can set the upper lower limit of value using the Multi turn Potentiometer and display the actual value also.
RANGE | : 1 micro Ohm to 19 .999K Ohm in 8 Range |
RANGE (OHMS) | RESOLUTION | NOMINAL TEST CURRENT | ACCURACY |
---|---|---|---|
0 - 1999μΩ | 1μΩ | 2.00 A | ± 0.3% ± 2 Digits |
0 - 19.99mΩ | 10μΩ | 1.00 A | ± 0.2% ± 2 Digits |
0 - 199.9mΩ | 100μΩ | 1.00 A | ± 0.2% ± 2 Digits |
0 - 1.999Ω | 1mΩ | 100 mA | ± 0.2% ± 2 Digits |
0 - 19.99 Ω | 10mΩ | 10 mA | ± 0.2% ± 2 Digits |
0 - 199.9 Ω | 100mΩ | 1 mA | ± 0.2% ± 2 Digits |
0 - 19999 KΩ | 1Ω | 100 μA | ± 0.2% ± 2 Digits |
0 - 19.99 KΩ | 10Ω | 10 μA | ± 0.2% ± 2 Digits |
ACCURACY | :± 0.2% ± 2 Digit |
LIMIT SETTING | :Upper & Lower Limit Settable By Multiturn pot |
RESOLUTION | :1 In 1999 Count |
DISPLAY | :3 1⁄2 Digit 12.5 mm Height LED |
INDICATION | :RED & GREEN LED FOR Pass Fail indication with Audiable Buzzer (on fail condition) |
POWER | :230V AC + 10% |
STANDARD ACCESSORIES | :Test Lead-Banana to Crocodile Clip One Set Of 4 Leads |
"CROWN" made 3 ½ DIGITAL MICRO OHM METER is a compact highly reliable instrument suitable for measurement of resistivity of copper wires from 7 SWG to 50 SWG resistance of cables , windings , coils , heater elements & contact resistance of switches , relays etc. Emphasis in the design of this instrument has been to provide quick, stable & repeatable readings of resistance . The instrument uses 4 terminal measurement so that resistance of test leads & contacts is eliminated from test results . Actual value of resistor is directly displayed on seven segment 12.5mm LED display .
RANGE | : 1 micro Ohm to 19 .99K Ohm in 8 Range |
RANGE (OHMS) | RESOLUTION | NOMINAL TEST CURRENT | ACCURACY |
---|---|---|---|
0 - 1999.9μΩ | 0.1μΩ | 2.00 A | ± 0.3% ± 2 Digits |
0 - 19.999mΩ | 1μΩ | 1.00 A | ± 0.2% ± 2 Digits |
0 - 199.99mΩ | 10μΩ | 1.00 A | ± 0.2% ± 2 Digits |
0 - 1.9999Ω | 100μΩ | 100 mA | ± 0.2% ± 2 Digits |
0 - 19.999 Ω | 1mΩ | 10 mA | ± 0.2% ± 2 Digits |
0 - 199.99 Ω | 10mΩ | 1 mA | ± 0.2% ± 2 Digits |
0 - 1.9999 KΩ | 100mΩ | 100 μA | ± 0.2% ± 2 Digits |
0 - 19.999 KΩ | 1Ω | 10 μA | ± 0.2% ± 2 Digits |
WARMUP TIME FOR RATED ACCURACY | :3 min |
INPUT VOLTAGE | :230 AC ± 10% |
OVER RANGE | :Three Least significant Digit Bank & '1' appears |
STANDARD ACCESSORIES | :Test Lead-Banana to Crocodile Clip One Set Of 4 Leads |