Measurement function |
Range and resolution |
Best accuracy (% of reading + LSD) |
V dc |
400.0 mV, 4.000 V, 40.00 V, 400.0 V, 1000 V |
0.1% + 1 |
V ac (true-rms) |
400.0 mV, 4.000 V, 40.00 V, 400.0 V, 1000 V |
0.7% + 2 |
mA dc |
30.000 mA |
.05% + 2 |
A dc |
1.000 A (0.440 A continuous) |
0.2% + 2 |
A ac |
1.000 A (0.440 A continuous) |
1% + 2 |
Resistance |
400.0 Ohms, 4.000 k, 40.00 k, 400.0 k, 4.0 M, 40 M |
0.2% + 1 |
Frequency (0.5 Hz to 20 kHz) |
199.99 Hz, 1999.9 Hz, 19.999 kHz |
.005% + 1 |
Diode test |
2.000 V (shows diode voltage drop) |
2% + 1 |
Continuity |
Beeps for resistance < approx. 100 ohms |
Output function |
Range and resolution |
Drive capability |
Accuracy (% of span) |
DC current output (Internal battery operation) |
0.000 to 20.000 mA or 4.000 to 20.000 mA, (selectable at power-up) Over-range to 24.000 mA |
24 V compliance or, 1,200 ohms, @ 20 mA |
0.05% |
DC current simulate (Ext. 15 V to 48 V loop supply) |
0.000 to 20.000 mA or 4.000 to 20.000 mA, (selectable at power-up) Over-range to 24.000 mA |
1000 ohms, @ 20 mA |
0.05% |
Current adjustment modes |
Manual: Coarse, Fine, 25% and 100% step |
Automatic: Slow Ramp, Fast Ramp, 25% step |
Temperature range of 18 °C to 28 °C, for one year after calibration |
General specifications |
Maximum voltage applied between any jack and earth ground |
1000 V RMS |
Storage temperature |
-40 °C to 60 °C |
Operating temperature |
-20 °C to 55 °C |
Temperature coefficient |
0.05 x (specified accuracy) per °C (for temperatures < 18 °C or > 28 °C) |
Relative humidity |
95% up to 30 °C; 75% up to 40 °C; 45% up to 50 °C; 35% up to 55 °C |
Vibration |
Random, 2 g, 5-500 Hz |
Shock |
1 meter drop test |
Safety |
IEC61010-1, Pollution Degree 2/IEC61010-2-033, CAT IV 600 V/CAT III 1000 V |
Size (HxWxL) |
50 x 100 x 203 mm (1.97 x 3.94 x 8.00 in) |
Weight |
600 g (1.3 lbs) |
Battery |
Four AA alkaline batteries |
Battery life |
140 hours typical (measurement), 10 hours typical (sourcing 12 mA) |
Warranty |
Three years |