Measuring function | |||
AC current | |||
Measuring range | Resolution | Accuracy | Accuracy |
4 mA | 0.001 mA | ±(2% + 10 digits) | ±(3% + 5 digits) |
40 mA | 0.01 mA | ±(2% + 10 digits) | ±(3% + 5 digits) |
400 mA | 0.1 mA | ±(2% + 5 digits) | ±(3% + 3 digits) |
4 A | 0.001 A | ±(2% + 5 digits) | ±(3% + 3 digits) |
40 A | 0.01 A | ±(2% + 10 digits) | ±(3% + 5 digits) |
150 A | 0.1 A | ±(2% + 10 digits) | ±(3% + 5 digits) |
Frequency range: 40 Hz ... 1 kHz (sine wave) | |||
Maximum input current: 150 A AC | |||
Measuring function | |||
DC voltage | |||
Measuring range | Resolution | Accuracy | |
4 V | 0.001 V | ±(0.5% + 4 digits) | |
40 V | 0.01 V | ||
400 V | 0.1 V | ||
600 V | 1 V | ||
Input impedance: 10 MΩ | |||
Maximum input voltage: 600 V AC/DC RMS | |||
Measuring function | |||
AC voltage | |||
Measuring range | Resolution | Accuracy | |
4 V | 0.001 V | ±(1% + 3 digits) | |
40 V | 0.01 V | ||
400 V | 0.1 V | ||
600 V | 1 V | ||
Input impedance: 10 MΩ | |||
Maximum input voltage: 600 V AC/DC RMS | |||
Frequency range: 40 Hz ... 1 kHz (sine wave) | |||
Measuring function | |||
Resistance | |||
Measuring range | Resolution | Accuracy | |
400 Ω | 0.1 Ω | ±(0.8% + 3 digits) | |
4 kΩ | 0.001 kΩ | ||
40 kΩ | 0.01 kΩ | ||
400 kΩ | 0.1 kΩ | ||
4 MΩ | 0.001 MΩ | ||
40 MΩ | 0.01 MΩ | ±(1% + 3 digits) | |
Measuring voltage in open circuit: ca. 0.4 V | |||
Overvoltage protection: 600 V AC/DC RMS | |||
Measuring function | |||
Continuity test | |||
Measuring range | Resolution | Accuracy | |
Beep at <40 Ω | 0.1Ω | - | |
Overvoltage protection: 600 V AC/DC RMS | |||
Measuring function | |||
Temperature | |||
Measuring range | Resolution | Accuracy | |
-20 ... 0 °C | 1 °C | ±(3% + 5 digits) | |
-4 ... 32 °F | 1 °F | ||
-0 ... 400 °C | 1 °C | ±(1.5% + 5 digits) | |
32 ... 757 °F | 1 °F | ||
400 ... 1000 °C | 1 °C | ±(3% + 5 digits) | |
752 ... 1832 °F | 1 °F | ||
Overvoltage protection: 600 V AC/DC RMS | |||
The temperature accuracies do not include the accuracies of the temperature sensors | |||
Measuring function | |||
Capacity | |||
Measuring range | Resolution | Accuracy | |
40.00 nF | 0.01 nF | ±(3% + 8 digits) | |
400.0 nF | 0.1 nF | ||
4.000 µF | 0.001 µF | ||
40.00 µF | 0.01 µF | ||
400.0 µF | 0.1 µF | ||
4.000 mF | 0.001 µF | ||
40.00 mF | 0.01 µF | ||
Overvoltage protection: 600 V AC/DC RMS | |||
Measuring function | |||
Diode test | |||
Measuring range | Resolution | Accuracy | |
3.2 V | 0.001 V | - | |
Overvoltage protection: 600 V AC/DC RMS | |||
Test voltage: 3.2 V | |||
Forward current: 1 mA | |||
The accuracies refer to the following ambient conditions: 23 ± 5 °C / 9°F and <75 % r.H | |||
General specifications | |||
Maximum current clamp opening | 30 mm / 1.18" | ||
Automatic shutdown | after 30 minutes, can be deactivated | ||
Power supply | 2 x 1.5V AAA battery | ||
Measuring rate | 3 measurements per second | ||
Display with overvoltage | "OL" | ||
Maximum display | 4000 | ||
Display | LC display | ||
Maximum working height | 2000 m / 13,123 ft | ||
Temperature coefficient | 0.1 x accuracy x °C* | ||
Operating conditions | 18 ... 28 °C / 64 ... 82 °F | ||
Storage conditions | -10 ... 50 °C / 14 ... 122 °F | ||
Dimensions | 213 x 62 x 38 mm / 8.4 x 2.4 x 1.5" | ||
Weight | ca. 238 g / 8.4 oz with batteries | ||
*The temperature is the difference between the temperature of the operating conditions and the current ambient temperature. | |||
Example: | |||
Is the current ambient temperature greater than the temperature of the operating conditions | |||
(50°C / 122°F (current ambient temperature)) - (40°C 104°F (operating temperature)) = 10°C / 50°F | |||
Is the current ambient temperature less than the temperature of the operating conditions | |||
(0°C / 32°F (operating temperature)) - (-5°C / 23°F (current ambient temperature)) = 5°C / 41°F |