Academic Company Events NI Developer Zone Support Solutions Products & Services Contact NI MyNI

NI PXI-4065 PXI DMM

Low-Cost 6½-Digit PXI DMM

Print Configure page for PDF
  • Basic 6½-digit DMM measurement capabilities
  • 7 built-in measurements - AC/DC voltage, AC/DC current, 2- or 4-wire resistance, and diode test
  • ±300 VDC/Vrms isolation
  • 3000 readings/s (maximum) at 4½ digits
  • Create high-channel-count data-logging systems with NI PXI switches
  • For high-performance DMM requirements, consider NI 407x FlexDMM devices
  • Data Sheet  |   Configure System popup
  • New! Compare to similar products

View Diagram

Select one of the following options for product configuration and pricing:

Select Module and Accessories Below » Configure and Price a Complete PXI System »
 
Module Accessories   Chassis, Controllers, Modules Software & Services
Step 1: Verify Device and Quantity Selection
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
780011-01 NI PXI-4065 -- For price, select country  
Step 2: Select Optional Accessories
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
Probes and Cables
761000-01 P1 Probe Set -- For price, select country  
184698-01 P2 Probe Set -- For price, select country  
185692-01 P-3 Probe Set, Banana Plug to Bare Wire DMM Cable, 1 m -- For price, select country  
184931-0R5 Trigger Cable (50 cm) -- For price, select country  
Step 3: Add to Cart or Get a Quote

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

The National Instruments PXI-4065 6½-digit PXI digital multimeter (DMM) is a low-cost module for measuring voltage, current, and resistance or for diode test. Along with the NI PCI-4065 and NI PCIe-4065 boards, it is ideally suited for OEMs, educational laboratories, or other cost-conscious test and measurement facilities. With ±300 VDC/Vrms of isolation, current measurements up to 3 A, and 2- or 4-wire resistance measurements, the NI 4065 DMMs provide a complete multimeter solution for basic 6½-digit measurement needs.

For higher-performance requirements, consider using NI 407x PCI and PXI FlexDMM devices. These devices combine industry-leading accuracy and resolution at 6½ and 7½ digits with 1.8 MS/s digitizer capability for faster sampling rates in production test environments.

Integration with PXI Switches
You also can use the PXI-4065 with PXI switches to form a multichannel, high-voltage data acquisition system. The NI PXI-2527 64-channel, 300 V multiplexer offers a low-thermal emf solution for both high- and low-voltage measurements. The NI PXI-2530 128-channel reed relay multiplexer offers more density for higher-channel-count systems and better performance for low-current switching. For additional switch configurations, visit “NI PXI Switches” in the Resources section.

Data Sheet | View Pricing and Purchasing Information »

Specifications Documents


Specifications Summary

General 
Form FactorPXI
OS SupportWindows, Real-Time
Measurement TypeCurrent, Resistance, Thermocouple, Voltage
LabVIEW RT SupportYes
Analog Input 
Number of Channels1 DI
Sample Rate3 kS/s
Bandwidth100 kHz
Frequency Range0..100 kHz
Resolution22 bits
Digits of Resolution6 ½ digits
Maximum Voltage Measurement Range-300..300 V
      Range Sensitivity1 mV
Minimum Voltage Measurement Range-100..100 mV
      Range Sensitivity100 nV
Maximum Current Measurement Range-3..3 A
      Range Sensitivity3 µA
Minimum Current Measurement Range-10..10 mA
      Range Sensitivity10 nA
Maximum Resistance Measurement Range0..100 MOhm
      Range Sensitivity100 Ohm
Minimum Resistance Measurement Range0..100 Ohm
      Range Sensitivity100 µOhm
Maximum Common Mode Voltage300 V
Input Impedance10 GOhm, 10 MOhm
Integrated Signal ConditioningCurrent excitation
Analog Output 
Number of Channels0
Digital I/O 
Number of Channels0
Timing/Triggering/Synchronization 
Synchronization Bus (RTSI)Yes
TriggeringDigital
External ClockingYes
Physical Specifications 
Length16 cm
Width10 cm
I/O ConnectorShrouded banana plugs

View Pricing and Purchasing Information »

Factory Installation

Reduce your setup time with National Instruments installation services and get a system you can use out of the box. Factory installation services include:

  • Installation of all individual hardware and software components as well as full testing to eliminate conflicts
  • Custom documentation plus a custom restore and startup utility
  • 2-year warranty and calibration coverage

This service is only available for PXI, CompactRIO, and Compact FieldPoint systems.

Extended Warranties

National Instruments designs and manufactures all products to minimize failures, but we know unexpected failures can still occur. Extended warranties provide a fixed economical price at the time of system purchase covering any repair costs for up to three years.

  • Significant cost savings compared to individual repair incidents
  • Fault location, diagnostics, and repair by NI any time the system product fails
  • All parts and labor costs covered as well as any adjustments needed to bring the hardware back to manufacturing specifications

Calibration

NI recognizes the need to maintain properly calibrated devices for high-accuracy measurements. We provide manual calibration procedures, services to recalibrate your products, and automated calibration software to calibrate many of our measurement products.

Training

NI training is the fastest, most certain route to productivity with NI tools and successful application development.

Repair Services

  • You can return your registered product under warranty at no additional labor and parts cost. NI offers fault location, diagnostics, and repair any time the system fails as well as any adjustments needed to bring the hardware back to manufacturing specifications.
  • Contact us to obtain a Return Material Authorization (RMA) form and shipping instructions
  • View your RMA support request status online
  • Register your product

Technical Support

www.ni.com/support

View Pricing and Purchasing Information »

Select your application need to see compatible software options for the NI PXI-4065 PXI DMM.

Application Need

Graphical Programming Text-Based Programming
Select any of the following software products
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
LabVIEW Software
776670-09 NI LabVIEW Full Development System for Windows (English)
NI Recommended		 -- For price, select country  
779037-09 NI LabVIEW SignalExpress for Windows -- For price, select country  
776675-01 LabVIEW Application Builder for Windows (English)
NI Recommended		 -- For price, select country  
Specialty Software
778807-09 DIAdem Advanced Edition (English) -- For price, select country  

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

Select any of the following software products
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
Application Software
776800-09 LabWindows/CVI Full Development System for Windows -- For price, select country  
778801-09 NI Measurement Studio Professional Edition for Microsoft Visual Studio -- For price, select country  
779384-03 NI LabWindows/CVI Run-Time Module for Linux -- For price, select country  
Specialty Software
778807-09 DIAdem Advanced Edition (English) -- For price, select country  

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

Other compatible software: ANSI C/C++, Visual Basic 6.0
Graphical Programming Text-Based Programming
Option 1: Select one of the following NI Developer Suite packages or Configure Your NI Developer Suite >>
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change)		 Qty
Pre-configured NI Developer Suite Packages
DS410841 NI Developer Suite Core with Automated Test Option (English)
NI Recommended		 -- For price, select country  

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

Option 2: Select any of the following software products
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
LabVIEW Software
776670-09 NI LabVIEW Full Development System for Windows (English) -- For price, select country  
776675-01 LabVIEW Application Builder for Windows (English) -- For price, select country  
Specialty Software
777777-09 NI TestStand Development System for Windows -- For price, select country  

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

Option 1: Select one of the following NI Developer Suite packages or Configure Your NI Developer Suite >>
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change)		 Qty
Pre-configured NI Developer Suite Packages
DS410841 NI Developer Suite Core with Automated Test Option (English)
NI Recommended		 -- For price, select country  

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

Option 2: Select any of the following software products
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
Application Software
776800-09 LabWindows/CVI Full Development System for Windows -- For price, select country  
778801-09 NI Measurement Studio Professional Edition for Microsoft Visual Studio -- For price, select country  
779384-03 NI LabWindows/CVI Run-Time Module for Linux -- For price, select country  
777875-03 NI LabWindows/CVI Enterprise Connectivity Toolkit for Windows -- For price, select country  
Specialty Software
777777-09 NI TestStand Development System for Windows -- For price, select country  

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

Other compatible software: ANSI C/C++, Visual Basic 6.0
Graphical Programming Text-Based Programming
Option 1: Select one of the following NI Developer Suite packages or Configure Your NI Developer Suite >>
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change)		 Qty
Pre-configured NI Developer Suite Packages
DS410838 NI Developer Suite Core with Real-Time Deployment Option (English)
NI Recommended		 -- For price, select country  

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

Option 2: Select any of the following software products
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
LabVIEW Software
776670-09 NI LabVIEW Full Development System for Windows (English) -- For price, select country  
777844Y-09 NI LabVIEW Real-Time Module for Windows -- For price, select country  
779953-09 NI LabVIEW Statechart Module -- For price, select country  
778915-03 NI LabVIEW Execution Trace Toolkit -- For price, select country  
Specialty Software
778807-09 DIAdem Advanced Edition (English) -- For price, select country  

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

Option 1: Select one of the following NI Developer Suite packages or Configure Your NI Developer Suite >>
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change)		 Qty
Pre-configured NI Developer Suite Packages
DS557505 NI Developer Suite Core with Real-Time for LabWindows/CVI Deployment Option (English)
NI Recommended		 -- For price, select country  

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

Option 2: Select any of the following software products
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
Application Software
776800-09 LabWindows/CVI Full Development System for Windows -- For price, select country  
778801-09 NI Measurement Studio Professional Edition for Microsoft Visual Studio -- For price, select country  
779667-09 NI LabWindows/CVI Real-Time Module -- For price, select country  
778915-03 NI LabWindows/CVI Execution Trace Toolkit -- For price, select country  
779509-03 NI LabWindows/CVI PID Control Toolkit -- For price, select country  
777607-01 NI ActiveX Automation Symbols Toolkit -- For price, select country  
777757-01 NI PID Toolkit for Visual Basic -- For price, select country  

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

Other compatible software: ANSI C/C++, Visual Basic 6.0

Driver Software

View Pricing and Purchasing Information »

Back to top »