Keithley 2110 User Manual

In this section:
Basic measurement functions .................................................. 3-1
Triggering and data buffer ...................................................... 3-28
Enhancing measurement performance .................................. 3-37
Basic measurement functions
The Model 2110 5½ Digit Multimeter can perform the following measurements:
• Voltage (DC and AC)
• Ratio (DC voltage input / DC voltage reference)
• Current (DC and AC)
• Resistance (2-wire and 4-wire)
• Frequency and period (voltage input or current input)
• Continuity
• Diode testing
• Temperature (RTD and thermocouple)
• Capacitance
Voltage measurements
The instrument can measure DC voltage (DCV) up to 1000 V and AC voltage (ACV) up to 750 V
(measurement CAT II at maximum 600 V).
• DC voltage (DCV) measurement ranges: 100 mV, 1 V, 10 V, 100 V, and 1000 V
• AC voltage (ACV) measurement ranges: 100 mV, 1 V, 10 V, 100 V, and 750 V AC-coupled true
RMS (1000 V peak)
Do not apply more than 1000 V (peak; measurement CAT II at maximum 600 V) to the
instrument. Applying higher voltage is an electric shock hazard and could result in personal
injury or death. It may also damage the instrument.
Section 3
Basic DMM operation

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