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14. Technical Data
Display ..............................................................6000 counts (characters)
Measuring rate ..................................................Approx. 3 measuring operations/second
Measuring method AC ......................................True RMS, AC-coupled
Measuring line length .......................................Each approx. 80 cm
Measuring impedance ......................................≥10 MΩ (V-range)
Measuring jacks distance .................................19 mm (COM-V)
Automatic deactivation .....................................Approx. 15 minutes, can be deactivated manually
Voltage supply ..................................................9 V block battery (NEDA 1604, 6F22 or same build)
Operating time/battery ......................................Approx. 72 h (without display lighting/LED lamp)
Working conditions ...........................................0 to +30 °C (rH <75%)
..........................................................................
+31 to +40 °C (rH <50%)
Operating height ...............................................Max. 2000 m
Storage temperature .........................................-10 to +50 °C (rH <75%)
Weight ..............................................................Approx. 473 g
Dimensions (LxWxH) ........................................195 x 95 x 58 (mm)
Measuring category ..........................................CAT III 1000 V; CAT IV 600 V
Degree of contamination ..................................2
Safety according to ...........................................EN61010-1
Protection type ..................................................IP65 (dust-tight and jet-water-protected)
Measurement Tolerances
Statement of accuracy in ± (% of r display error in counts (= number of smallest points)). The accuracy is
valid for one year at a temperature of +23 °C (± 5 °C), and at a relative humidity of less than 75%, non-condensing. A
temperature coefficient applies outside of this temperature range: +0.1 x (specified accuracy)/1 °C.
The measurement can be impaired when the device is operated within a high-frequency electromagnetic field strength.
In an electromagnetically burdened environment up to 1 V/m, the accuracy increases by 5% of the measured value.
The area above 1 V/m is no longer specified and may cause wrong displays.
