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True RMS Ψηφιακό Πολύμετρο UNI-T UT139B
- MAX/MIN/REL modes
- Data hold, LED backlight, auto power off
- Full range protection (600V)
- True RMS
- NCV
- Auto/manual ranges selectable
| UNI-T | |
| digital multimeter | |
|
AC current, AC voltage, capacitance, continuity, DC current, DC voltage, duty cycle, frequency, resistance |
|
| LCD (4000), with a backlit | |
| 40m/400m/4/40/400/600V | |
| ±(0,5% + 2 digits) | |
| 40m/400m/4/40/400/600V | |
| ±(0,8% + 3 digits) | |
| 400µ/4000µ/40m/400m/4/10A | |
| ±(0,7% + 2 digits) | |
| 400µ/4000µ/40m/400m/4/10A | |
| ±(1% + 3 digits) | |
| True RMS | |
| 400/4k/40k/400k/4M/40MΩ | |
| ±(0,8% + 2 digits) | |
| 10n/100n//1000µ/1m/10mF | |
| ±(4% + 5 digits) | |
| 10...10MHz | |
| ±(0,1% + 4 digits) | |
| 0.1...99.9% | |
| yes | |
| acoustic signal for R<10Ω | |
| 80x48x170mm | |
| 350g | |
| 2 batteries 1,5V LR6 (AA) | |
| EN61010 600V CAT III |
- auto and manual ranging
- automatic power-off
- contactless voltage detector
- HOLD function
- low battery indicator
- MIN/MAX/REL function
- batteries
- holster
- test leads
- Gross weight: 545.3 g
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