| General specifications |
| Operating error |
Refers to the operating temperature range and is guaranteed for 2 years |
| Storage temp. range |
-20 °C to 60 °C (-4 °F to 140 °F ) |
| Reference temp. range |
23 °C ± 5 °C (73 °F ± 9 °F ) |
| Storage humidity |
< 75 % RH |
| Operating humidity |
< 85 % RH |
| Display |
9999 digit LC-display with special symbols |
| Protection |
IP20 according to IEC 529/EN 60529 |
| Safety |
300 V, CAT III / pollution degree 2 IEC 61010-1 |
| Weight |
640 g (1.4 lb) |
| Conductor size |
35 mm (1.38 in) approximately |
| Dimension (length x width x depth) |
257 mm x 100 mm x 47 mm
(1 in x 3.9 in x 1.9 in) |
| Emission |
IEC 1000 4-2, IEC 61326-1 class B |
| Immunity |
IEC 61000-4-2, 8 kV (air) criteria A
IEC 61000-4-3, 3 V/m performance criteria A |
| Range selection |
Auto |
| Overload indicator |
“OL” on display |
| Measuring time |
0.4 sec |
| Measuring frequency |
3.333 kHz |
| Battery type |
9 V alkaline (type IEC 6 LR 61) |
| Battery life |
≥ 8 hours (continuous operation) |
| Power consumption |
40 mA |
| Low battery indication |
Display symbol |
| Ground Loop Resistance (Autorange) |
| Operating temperature |
0 °C to 50 °C (14 °F to 122 °F) |
| Range |
Resolution |
Operating error1 |
| 0.025 - 0.250 Ω |
0.002 Ω |
± 1.5 % rdg ± 0.05 Ω |
| 0.250 - 9.999 Ω |
0.02 Ω |
± 1.5 % rdg ± 0.1 Ω |
| 10.00 - 99.99 Ω |
0.04 Ω |
± 2.0 % rdg ± 0.3 Ω |
| 100.0 - 199.9 Ω |
0.4 Ω |
± 3.0 % rdg ± 1.0 Ω |
| 200.0 - 400.0 Ω |
2 Ω |
± 5.0 % rdg ± 5 Ω |
| 400.0 - 600.0 Ω |
5 Ω |
± 10 % rdg ± 10 Ω |
| 600.0 - 1500 Ω |
20 Ω |
± 20 % |
| 1Note: Loop resistance with no inductance, external magnetic field < 50 A/m, external electrical field < 1 V/m, conductor centered. |
| Continuity |
| Beep if |
resistance < approx. 40 Ω |
| Ground/leakage current mA~ |
| (Autorange, 50/60 Hz, true-rms, crest factor < 3.0) |
| Operating temperature |
-10 °C to 50 °C (14 °F to 122 °F) |
| Range |
Resolution |
Operating error |
| 0.200 - 1.000 mA |
0.001 mA |
± 2.5 % rdg ± 0.05 mA |
| 1.00 - 10.00 mA |
0.01 mA |
± 2.5 % rdg ± 0.05 mA |
| 10.0 - 100.0 mA |
0.1 mA |
± 2.0 % rdg ± 0.3 mA |
| 100 - 1000 mA |
1 mA |
± 2.0 % rdg ± 3 mA |
| Current A~ |
| (Autorange, 50/60 Hz, true-rms, crest factor < 3.0 ) |
| Operating temperature |
-10 °C to 50 °C (14 °F to 122 °F) |
| Range |
Resolution |
Operating error |
| 0.20 - 15.00 |
A0.01 A |
± 2.0 % rdg ± 0.03 A |
| 15.00 - 30.00 |
A0.01 A |
± 3.0 % rdg ± 0.03 A |
| HI/LO Limit Evaluation |
| Values from 0 Ω to 1510 Ω may be preset for automatic comparison. If the measured value is outside of the limit an audible and visual signal is given. |
| Recording |
| Measured values can be saved or logged with a defined time interval from 1 to 255 s. Recorded values may then be recalled on the display of the instrument. |
