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U2802A 31-Channel Thermocouple Input Signal Conditioner

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Discontinued / Currently Supported

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Overview and Features
Post-Purchase Upgrades
Resources

Overview and Features

Highlights

Up to 31 thermocouple inputs
Configurable for thermocouple or voltage input mode independently
Built-in thermistor for cold junction compensation, zeroing function, and isothermal construction terminal block
Open thermocouple detection
NIST traceable calibration
Voltage input range up to 10 V
Supports thermocouple type J, K, R, S, T, N, E and B

The Keysight U2802A 31-Channel Thermocouple Input module is a thermocouple input signal conditioner device that functions to convert low input voltage signal from a thermocouple into an output voltage range suitable for the data acquisition device. The U2802A thermocouple signal conditioner is to be used together with the U2355A and U2356A model data acquisition to enable thermocouple inputs.

Giving users more flexibility, the U2802A is compatible with a wide range of application development environments such as Keysight VEE, MATLAB® R2007a, NI LabVIEW and Microsoft® Visual Studio®.

Visual Studio and Microsoft are registered trademarks of Microsoft Corporation in the United States and/or other countries.

MATLAB is a U.S. registered trademark of The Math Works, Inc.

Post-Purchase Upgrades

Resources

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Quick Start Guides (3)

Application Notes (2)

Brochures (2)

Data Sheets (2)

User Manuals (2)

Technical Overviews (1)

Application Notes

Practical Temperature Measurements (.pdf 2.28 MB)

Learn practical tips to get an accurate temperature measurement, as well as how Keysight measurement systems help you to get a reliable measurement result.

2024-08-28

Data Sheets

USB Modular Products (.pdf 6.85 MB)

Keysight's compact USB modular products are a series of modules that are flexible to be used standalone or plugged into a compatible chassis to make synchronized measurements as a modular unit. Essential measurements can be made with a laptop PC and these modules through USB high-speed 2.0 connections.

2023-06-09

Data Sheets

U2802A 31-Channel Thermocouple Input Device (.pdf 545.49 KB)

This document provides the specification for U2802A 31-Channel Thermocouple Input Device

2023-02-01

Brochures

PXI and AXIe Instruments, Software, Reference Solutions and Services (.pdf 4.43 MB)

This brochure provides an overview of Keysight's PXI and AXIe instrument, software, solutions, and services offering.

2020-09-04

Brochures

Easily Arrange and Rearrange your Tests (.pdf 10.28 MB)

USB Modular Products Brochure.

2017-12-01

Technical Overviews

Bench and System Switching (.pdf 6.42 MB)

Choose Keysight for confidence in your switching and measurements; this catalog will help you. Whether you use switching to route signals for design verification applications or for complex automated functional test systems, reliable and repeatable switching is critical for your measurement...

2017-12-01

User Manuals

U2802A 31-channel Thermocouple Input Module User's Guide (.pdf 1.82 MB)

User’s Guide for Keysight U2802A 31-channel Thermocouple Input Module.

2017-07-01

Quick Start Guides

U2802A 31-channel Thermocouple Input Module Quick Start Guide (.pdf 1.72 MB)

Keysight U2802A 31-channel Thermocouple Input Module Quick Start Guide.

2017-07-01

Quick Start Guides

U2802A Quick Reference Card (.pdf 659.84 KB)

Describes the recommended power-on procedure for U2355A/U2356A and U2802A.

2017-07-01

Quick Start Guides

AMM for U2802A 31 Channel Thermocouple Input Quick Start Guide - English (.pdf 2.12 MB)

U2802A software QSG

2017-06-30

User Manuals

USB Modular Products Manual Update (.pdf 613.25 KB)

The information in this addendum is provided to improve the contents of the Keysight USB Modular Products user manuals pertaining to the product changes after the manual print date. Please retain this update sheet.

2017-05-31

Application Notes

Small Engine Dyno Testing (.pdf 1.83 MB)

Keysight USB data acquisition (DAQ) modules provide an inexpensive, flexible solution for small engine dynamometer testing. Learn more.

2014-07-31

Showing 1 to 12 of 12