6514/E

6514/E is a programmable electrometer that combines flexible interfacing capabilities with current sensitivity, charge measurement capabilities, resolution, and speed that are equal or superior to our earlier electrometers. The built-in IEEE-488, RS-232, and digital I/O interfaces make it simple to configure fully automated, high-speed systems for low-level testing. The 5½-digit model 6514 is designed for applications that demand fast, yet precise measurements of low currents, voltages from high resistance sources, charges, or high resistances. The Model 6514 offers far greater current sensitivity and significantly lower voltage burden (as low as 20µV) than other instruments can provide. Model 6514 offers the flexibility and sensitivity needed for a wide array of experiments, providing better data far faster than older electrometer designs. Applications include measuring currents from light detectors and other sensors, beam experiments, and measuring resistances using a current source.

• Less than 1fA noise and greater than 200TW input impedance on voltage measurements
• Charge measurements from 10fC to 20µC
• High speed - up to 1200 readings/second
• Interfaces readily with switches, computers, and component handlers
• Cancels voltage and current offsets easily
• Display reads “OVRFLOW for over range indication, automatic or manual ranging
• 250V peak, DC to 60Hz sine wave; 10s per minute maximum on mA ranges maximum input
• Five instrument setups storage, store up to 2500 readings in the internal buffer
• When using the GPIB, the instrument can be programmed using the SCPI or DDC programming language
• Power range from 90-125V or 210-250V, 50-60Hz, 60VA

Contents

Electrometer, 237-ALG-2 low noise triax cable, 3-slot triax to alligator clips 2m (6.6ft).

Notes

In addition, we have calibration services for this product (Europe Only). Visit our calibration service page to see details of what options are available.