The from Keithley is a 20 channel differential multiplexer with automatic CJC. The CJC sensor is mounted on the multiplexer module’s PC board and it. Buy Keithley Digital Multimeter for RTD, Thermistor, Thermocouple Browse our latest data-acquisition-accessories offers. Free Next Day Delivery. Keithley Ch Differential Multiplexer Module w/Auto CJC/Screw Terminals for , , – at the Test Equipment Depot.

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Thus, the DAQ with its 12 switch modules provides an extensive range of flexibility to build a wide range of data acquisition or test systems. Getting insights quickly is important, so KickStart plots your data immediately and dedicates a large portion of the viewing area to the graph, while also allowing you to view and edit the most essential parameters of other instruments in your test setup.

Automatic CJC is provided so that no other accessories are required to make thermocouple temperature measurements. Two-year accuracy specifications are included, so you can be assured keihley critical measurements remain accurate and fully traceable. Many of the plug-in switch modules have multi-pin D-sub connectors to ensure secure, minimal maintenance connections in automated test environments.

With 12 plug-in switching and control modules available and two module slots, 770 can build a test system that can measure or control up to 80 devices-under-test DUTs in a multiplexing configuration. Save bench space and cost with an instrument that performs like a DMM and a data logger. This allows you to create jeithley measurement applications without an integrated development environment IDE. A large 5-inch That is the minimum set of parameters needed to run a test.

A number of modules have cold junction compensation, temperature references for thermocouple temperature monitoring of devices during environmental testing, and HALT and HASS accelerated life testing. The measurement on that channel is displayed next to the closed channel. Kickstart also includes comparison tools to allow you to plot and overlay data from keithlet run history of each test. For example, measure the temperature of devices in an environmental chamber with thermocouples using the plug-in switch modules that have automatic cold reference junction compensation for thermocouple measurements.


This will reduce the life cycle costs on your DAQ by keithely. Thus, channel performance can be verified during set up or debugged if the measurement is out of the expected range before the test is executed.

Even switch signals from wireless devices with RF modules having a maximum switching frequency of 3.

Krithley test scripts are complete test programs based on an easy-to-use yet highly efficient and compact scripting language, LUA www. If main power is lost, the Keithley DAQ will re-start the scan when the power is restored.

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keihley Test scripts can contain any sequence of routines that are executable by conventional programming languages including decision-making algorithmsso the instrument can manage every facet of the test without the need to communicate with a PC for decision making. Thus, when relay switch closures approach the manufacturers’ relay life specification, the switch card module can be replaced during scheduled maintenance. The D-sub connectors minimize downtime when changing plug-in switch modules during system maintenance or during the setup of a new test keithleey.

Program statements control script execution and provide facilities such as variables, functions, branching, and loop control. Build a test sequence and define the required measurements from one setup screen. The DAQ has the built-in intelligence to execute a test script, make decisions, and control other instruments. The touchscreen, graphic display shows the channel setup and the measurement programmed for each channel. Also measure other parameters in addition to temperature.

TSPLink technology supports up to 32 instruments, so it’s easy to scale a system to fit the requirements of an application.

Used Keithley Instruments 20 Channel Multiplexer Card | MATsolutions

There are two additional protected channels for current measurements. Also select a control module and two RF modules with 2 GHz and 3.

You can choose the interface that is most suitable for your needs. In jeithley to an indication of measurements in an overflow condition, limit settings can be programmed for any channel. Connection is provided with simple low cost Category 5 Ethernet cabling.


The Keithley DAQ can be operated from the front panel while a test is in progress.

Unplanned system downtime results in loss of productivity and delayed product shipments or loss of valuable development time during product audit testing, accelerated life testing, and environmental testing. Then define both the time interval between measurements and scans if multiple scans are required. The new data will be stored in a separate data buffer with time-stamped measured data so that the lost time due to the power failure can be noted.

Its factory-installed applications that allow the creation of a modified display to show data from multiple channels; and report plug-in module relay closure counts that enable determination of when a plug-in module needs to be replaced. You can control up to eight instruments at the same time and retrieve millions of readings from each instrument.

These examples highlight the unique ability of the Keithley DAQ to run specialized applications that customize the user interface. Use a TSP script and the TSP-Link interface to execute a test for instrument-to-instrument communication without interaction with a computer.

NEW Data Sheet 3. Thus, for most applications, the calibration cycle for the DAQ can be two years.

There are additional optional parameters to adjust the measurements and the switching to meet a specific application. Build a Keithley DAQ test system with a selection of 12 plug-in switch modules with a wide range of functionality.

Use the scan status, swipe screen to continuously monitor channels. For example, the DAQ can send commands to a temperature chamber to operate at specific temperatures and execute a scan when the chamber has reached the programmed temperatures. Add customized applications to the DAQ to enhance the instrument’s capability. For maximum accuracy, measurements can be filtered and integrated over a range of time intervals.