مولتی متر دیجیتال تستو مدل testo 760-3 دارای مشخصات فنی زیر است:
| Measuring range | -4.0° to 932.0 °F / -20 to +500 °C |
| Accuracy | ±1.8 °F (32° to 212 °F) / ±1 °C (0 to +100 °C) |
| Resolution | 0.2 °F / 0.2 °C |
| DC voltage | |
|---|---|
| Measuring range | 0.1 to 1000 V |
| Resolution | max. 0.1 mV |
| Accuracy | ± (0.8 % of mv + 3 Digit) |
| AC voltage | |
|---|---|
| Measuring range | 0.1 mV to 1000 V |
| Resolution | max. 0.1 mV |
| Accuracy | ± (1.0 % of mv + 3 Digit) |
| DC current | |
|---|---|
| Measuring range | 0.1 μA to 10 A |
| Resolution | max. 0.1 |
| Accuracy | ± (1.5 % of mv + 5 Digit) |
| AC current | |
|---|---|
| Measuring range | 0.1 μA to 10 A |
| Resolution | max. 0.1 μA |
| Accuracy | ± (1.5 % of mv + 5 Digit) |
| Resistance | |
|---|---|
| Resolution | max. 0.01 Ohm |
| Measuring range | 0.01 to 60.00 MOhm |
| Accuracy | ± (1.5 % of mv + 3 Digit) |
| Capcitance | |
|---|---|
| Resolution | max. 0.01 nF |
| Measuring range | 0.001 nF to 60000 μF |
| Accuracy | ± (1.5 % of mv + 5 Digit) |
| Frequency | |
|---|---|
| Resolution | max. 0.1 Hz |
| Measuring range | 0.001 Hz to 60.00 MHz |
| Accuracy | ± (0.1 % of mv + 1 Digit) |
| General technical data | |
|---|---|
| Operating humidity | 0 to 80 %rH |
| Weight | 11.99 oz. / 340 g |
| Dimensions | 6.6 x 3.3 x 1.8 in. / 167 x 85 x 45 mm |
| Operating temperature | 14° to 122 °F / -10 to +50 °C |
| Product colour | Black |
| Connectable probes | 1 x temperature probe (adapter required for type K thermocouples) |
| Protection class | IP64 |
| Standards | EN 61326-1; EN 61010-2-033; EN 61140 |
| Battery type | 3 x AAA |
| Display type | LCD |
| Display size | 2 lines |
| Interface | 4 measuring jacks |
| Storage temperature | 5° to 140 °F / -15 to +60 °C |
| Overvoltage Category | CAT IV 600V; CAT III 1000V |
| Authorizations | CE; CSA |
| Internal_resistance | 11 MOhm (AC / DC) |
| Instrument Measurement Functions | |
|---|---|
| Diode test | yes |
| Continuity testing | yes |
| Current probe measurement with adapter | yes |
| Display ligthing | yes |
| Hold | yes |
| MinMax | yes |
| Temperature measurement with adapter | yes |
| True RMS | yes |
| Low-pass filter | yes |
| Duty cycle measurement | yes |
| Display (counts) | 6,000 |
| μA current measuring range | yes |
| Autom. measurement parameter detection | yes |
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