Keithley 2110 User Manual

Section
3: Basic DMM operation Model 2110 5½ Digit Multimeter
Reference Manual
3-8 2110-901-01 Rev. C/August 2013
Measurement configuration commands can also be used to perform measurements. Use the
following commands to select a function (DCI or ACI), set the measure range, set measurement
resolution, perform a measurement, and acquire the reading.
MEASure:CURRent[:DC]? <range>, <resolution>
MEASure:CURRent:AC? <range>, <resolution>
<range> = -10 to 10 Expected DCI reading
= 0 to 10 Expected ACI reading
<resolution> = (see Note) Measurement resolution
The resolution setting range for <resolution> depends on the selected function and range. The
maximum value for DC measurement is 3.00e-04 x full-scale range, and the minimum value is
3.00e-07 x full-scale range. For example, for DCI 10 A range, the minimum value is (3.00e-07 x 10 A
= 3.00e-07). The maximum value is (3.00e-04 x 10 A = 3.00e-03). Therefore, <resolution> =
3.00e-06 to 3.00e-03 for the DCI 10 A range.
The maximum value for AC measurement is 1.00e-04 x full-scale range, and the minimum value is
1.00e-06 x full-scale range. For example, for ACI 10 A range, the minimum value is (1.00e-06 x 10 A
= 1.00e-05). The maximum value is (1.00e-04 x 10 A = 1.00e-03). Therefore, <resolution> =
1.00e-05 to 1.00e-03 for the ACI 10 A range.

Keithley 2110 Specifications

General

Model	2110
DC Voltage Range	100 mV to 1000 V
AC Voltage Range	100 mV to 750 V
Continuity	Yes
Diode Test	Yes
Category	Digital Multimeter
Display	5.5 digit
DC Current Range	100 µA to 3 A
AC Current Range	100 µA to 3 A
Resistance Range	100 MΩ
Frequency Range	3 Hz to 300 kHz
Frequency Accuracy	0.01% + 1 count
Capacitance Range	1 nF to 100 µF
Capacitance Accuracy	1% + 5 counts
Connectivity	USB, GPIB (optional)
Dimensions	88 mm
Power Supply	100 V to 240 V AC, 50/60 Hz
DC Voltage Accuracy	±0.012% + 2 counts