Datasheet

Data Sheet
www.tektronix.com/dmm4050_404014
Capacitance (DMM4050 Only)
Accuracy is stated as ±(% of measurement + % of range)
Range Resolution 1 Year Accuracy
*12
(23 °C ±5 °C)
Temperature Coefficient/°C
Outside 18 to 28 °C
1 nF 1 pF 2% ±2.5% 0.05 + 0.05
10 nF 10 pF 1% ±0.5% 0.05 + 0.01
100 nF 100 pF 1% ±0.5% 0.01 + 0.01
1 μF 1 nF 1% ±0.5% 0.01 + 0.01
10 μF 10 nF 1% ±0.5% 0.01 + 0.01
100 μF 100 nF 1% ±0.5% 0.01 + 0.01
1mF 1 μF 1% ±0.5% 0.01 + 0.01
10 mF 10 μF 1% ±0.5% 0.01 + 0.01
100 mF 100 μF 4% ±0.2% 0.05 + 0.05
*
12
Stated accuracy is attained when Zero function is used.
Temperature (DMM4050 only)
Test Current: 1 mA
Accuracy is stated as ± °C and is based on a Platinum RT100 (DIN IEC 751, 385 type) RTD with less than 10 Ω lead resistance. The accuracy listed in the table
below are valid only when using the 4-wire RTD measurement function. Specifications do not include probe accuracy, which must be added.
Range Resolution Accuracy Temperature Coefficient/°C
Outside 18 to 28 °C
90 Days
(23 °C ±5 °C)
1 Year
(23 °C ±5 °C)
-200 °C 0.001 °C 0.06 0.09 0.0025
-100 °C 0.001 °C 0.05 0.08 0.002
0 °C 0.001 °C 0.04 0.06 0.002
100 °C 0.001 °C 0.05 0.08 0.002
300 °C 0.001 °C 0.1 0.12 0.002
600 °C 0.001 °C 0.18 0.22 0.002
Additional Errors
Digits NPLC Additional NPLC Noise Error
6½ 100 0 °C
6½ 10 0 °C
5½ 1 0.03 °C
5½ 0.2 0.12 °C
4½ 0.02 0.6 °C