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NI PXI-4351

High-Precision Temperature and Voltage Logger

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  • Accuracy -- 0.42 °C for J-type thermocouples, 0.03 °C for thermistors, 0.12 °C for RTDs
  • 8 digital I/O lines (TTL)
  • 16 voltage or 14 thermocouple inputs; up to 60 readings/s
  • 24-bit ADC resolution
  • Includes autozero and cold-junction compensation
  • Data Sheet  |   Configure System popup

View Diagram

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

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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
777790-01 NI PXI-4351 -- For price, select country  

Each NI PXI-4351 requires: 1 Cable, 1 Connector Block

NI PXI-4351 Cable Connector Block
Step 2: Select Cable
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
Shielded
182419-02 SH6868 Cable (2m)
NI Recommended		 -- For price, select country  
182419-01 SH6868 Cable (1m) -- For price, select country  
182419-05 SH6868 Cable (5m) -- For price, select country  
184749-01 SH68-68-EP Cable (1m) -- For price, select country  
184749-02 SH68-68-EP Cable (2m) -- For price, select country  
184749-05 SH68-68-EP Cable (5m) -- For price, select country  
184749-10 SH68-68-EP Cable (10m) -- For price, select country  
192061-01 SHC68-68-EPM Cable (1m) -- For price, select country  
192061-02 SHC68-68-EPM Cable (2m) -- For price, select country  
192061-0R5 SHC68-68-EPM Cable (0.5m) -- For price, select country  
192061-10 SHC68-68-EPM Cable (10m) -- For price, select country  
191945-01 SHC68-68 Cable (1m) -- For price, select country  
191945-02 SHC68-68 Cable (2m) -- For price, select country  
192288-0R3 SHC68-68M-EPM Cable (0.3m) -- For price, select country  
Unshielded
182482-01 R6868 Cable (1m) -- For price, select country  
Step 3: Select Connector Block
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
User-Defined
777926-01 CB-68T - Unshielded
NI Recommended		 -- For price, select country  
Screw Terminals
777232-01 TBX-68T - Unshielded -- For price, select country  
777141-01 TBX-68 Unshielded, I/O Connector Block with DIN-Rail Mounting - Unshielded -- For price, select country  
Thermocouple Miniconnector
777510-01 TC-2190 - Shielded, Rack Mountable -- For price, select country  
Step 4: Select Optional Accessories
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
Calibration
960439-01 Detailed Calibration for Data Loggers -- For price, select country  
Step 5: 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-4351 is a computer-based precision instrument designed specifically for temperature measurements (with thermocouples, RTDs, thermistors), chromatography measurements, and for low-frequency analog signals within ±15 V. It delivers exceptional measurement quality, previously not available in a computer-based format.

Data Sheet | View Pricing and Purchasing Information »

Specifications Documents


Specifications Summary


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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

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