Keysight formerly Agilent T&M 44465A

969 Visitors viewed NSCA Technologies LLC ads in the last 30 Days

The HP 3421A is suitable for small data acquisition projects. It can be configured with several different computers into a variety of systems designed for low- to medium-size applications.

• 30-channel scanning
• LCD display with power and error indicators
• Measurements: DCV, ACV, 2/4-wire ohms, frequency, temperature
• DCV ranges: 300 mV to 300 V; accuracy: ±(0.009% reading + 3 counts),  5½ digits
• Autorange
• A/D converter with 5½, 4½, 3½ digits
• 30-reading storage buffer
• Reading rates: 2 to 35 readings/second
• Type T thermocouple built in
• Interface: HP-IL standard, HP-IB optional
• High-level command set
• The following assemblies can be added:
  • 8-bit input/output digital assembly
  • 10-channel analog multiplexer/actuator assembly with thermocouple compensation
  • breadboard assembly for custom circuitry