DMM4020 Tektronix, DMM4020 Datasheet - Page 5

• Manufacturer Part Number: DMM4020
• Description: Digital Multimeters 5.5 DIGIT BENCH MULTIMETER
• Manufacturer: Tektronix

Specifications of DMM4020

• Accuracy: 0.015 %
• True Rms: Yes
• Min / Max Hold: Yes
• Peak Hold: Yes
• Data Hold: Yes
• Resistance Range: 200 Ohms to 100 MOhms
• Frequency: 47 Hz to 440 Hz
• Characteristic: Trigger Delay: 400 msTrigger Input: TTL LevelsTrigger Output: 5 V max
• Current, Rating: 200 μA to 10 A, 1 nA Resolution
• Dimensions: 3.46 × 8.56 × 11.7 (88 × 217 × 297) In. (mm)
• Display Type: Vacuum Fluorescent Display, segment
• Frequency Range: 47 to 440 Hz
• Includes: National Instrument's LabVIEW SignalExpress™ TE Limited Ed.
• Interface: USB to RS-232
• Power Consumption: 15 VA peak (10 W average)
• Resolution: 5.5 Digit Resolution
• Temperature, Operating: 0 to 50 °C
• Temperature, Storage: –40 to 70 °C
• Voltage, Rating: 200 mV to 1000 V, 10 μV Resolution
• Warranty: 3 Years
• Weight: 4.6 (2.1) Lb. (kg)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Specifications
DC Voltage Specifications
Specifications are valid for 5½ digit mode and after at least a half-hour warm-up.
Input Characteristics
*
Accuracy
*
Characteristic
Maximum Input
Common Mode
Rejection
Normal Mode Rejection
A/D Nonlinearity
Input Bias Current
Settling Considerations
Range
200 mV
2 V
20 V
200 V
1000 V
Range
200 mV
2 V
20 V
200 V
1000 V
2
3
At some dual-display measurements, the input impedance of 200 mV and 2 V ranges may be changed to 10 MΩ.
Uncertainty given as ±(% of reading + % of range).
Description
1000 V on any range
120 dB at 50 or 60 Hz 0.1% (1 kΩ unbalance)
80 dB at Slow Rate
15 ppm of range
<30 pA at 25 °C
Measurement settling times are affected by source
impedance, cable dielectric characteristics, and input
signal changes
(5½ Digits)
Full Scale
199.999 mV
1.99999 V
19.9999 V
199.999 V
1000.00 V
23 °C ±5 °C
0.01 + 0.003
0.01 + 0.002
0.01 + 0.003
0.01 + 0.002
0.01 + 0.002
90 days
100 μV
10 mV
10 μV
Slow
1 mV
1 V
Uncertainty*
3
Resolution
Medium
1000 μV
100 mV
100 μV
10 mV
10 μV
0.015 + 0.004
0.015 + 0.003
0.015 + 0.004
0.015 + 0.003
0.015 + 0.003
23 °C ±5 °C
1 year
Digital Multimeters — Tektronix DMM4020
1000 μV
100 mV
100 μV
10 mV
10 μV
Fast
Temperature Coefficient/°C
Outside 18 – 28 °C
0.0015 + 0.0005
0.0020 + 0.0005
0.0015 + 0.0005
0.0015 + 0.0005
0.001 + 0.0005
Input Impedance
www.tektronix.com
10 MΩ ±1%
10 MΩ ±1%
10 MΩ ±1%
>10 GΩ*
>10 GΩ*
2
2
5