Features

• Built-in V source
• Full autoranging
• Built-in IEEE-488 interface
• Built-in V-Ohm Guard
• Resistance measurement from 0.1 ohm to >10¹⁶ohm

Volts

• Input Impedance: >200 Tohm in parallel with 20pF (< 2pF guarded)

Amps

• Input Voltage Burden: < 1mV except 3mV on 20mA range

Coulombs

Ohms

• Maximum Open Circuit Voltage: 300VDC
• V/I Mode: Used with V source; displays resistance (5 x 10⁴ to 10¹⁶ ohm) calculated from measured current.  V/I Ohms accuracy equal to accuracy of V source plus accuracy of selected amps range

Voltage Source

• Output: -102V to +102V in 50mV steps

General

• Display: 4½-digit numeric LEDs with appropriate decimal point and polarity indication; signed two-digit alphanumeric exponent
• Overrange Indication: Display reads "OL"
• Ranging: Automatic or manual
• Conversion Time: 330 ms
• Data Store and Min/Max: 100-reading store capacity
• Programs: Provide front panel access to IEEE address, choice of engineering units or scientific notation, and digital calibration
• Maximum Input: 250V peak, DC to 60Hz sine wave
• Input Connector: Two lug triaxial on rear panel
• Output Connectors: 5-way binding posts on rear panel for V source, preamp, and analog outputs.  Rear panel BNC for External Trigger and Meter Complete
• 2V Analog Output
• Preamp Output