Fluke Calibration 2638A/05/C 120 22 Ch Hydra Series III Data Acq Syst

Description

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Fluke Calibration 2638A/05/C 120 22 Channel Hydra Series III Data Acquisition System/Data Logger with Accreditation
Brand:
Fluke Calibration
Model No:
2638A/05/C 120
Ref No:
4794979
Our Model No:
2638A05C
Product Overview
Features
DC accuracy: 0.0024%
Thermocouple accuracy: 0.5°C
Up to 66 universal differential isolated inputs, 20 on-board math channels, 45 channels/second basic DC scan rate
Selectable Inputs: AC V, DC V, AC I, DC I, thermocouple, PRT (2, 3, 4 w), thermistor, resistance (2-4 w), frequency
Digital Multimeter Mode: 6.5-digit bench Digital Multimeter function for front panel inputs
One-button screen capture: For chart or data displays, color trendgraphing and analysis
Multi-channel real-time data: Monitor function for real-time viewing and charting between scans
Memory and data: Internal 75,000 scan/setup file memory, USB flash drive support, data security features
Safety rating: IEC Category II 300V
Front Panel:
Standard DMM style inputs for DMM channel with automatic resetting overcurrent protection
Back-lit main function keys always let you know your operating mode and confirms recording status
Memory management for downloading and moving data and setup folders
Dedicated Digital Multimeter function with graphing and statistics
Five function keys support faster setup and operation
Standby button pauses operations without losing accuracy or data
Navigation keys for fast, easy selection of information
USB support for easy transfer of data and setup files
Back Panel:
Power and fuse selection for 100V, 120V, 220V, 240V
Three slots hold relay cards and input modules; 22 channels/slot
Blank panels for unused card bays
USB (virtual serial port)
LAN 10/100
Totalizer, DIO, alarm outputs, external trigger port
Comes with accreditation
Description
The Fluke Calibration 2638A05C120 22 Channel Hydra Series III Data Logger with Accreditation continues the Hydra Series legacy of precision, multi-channel data acquisition. The Series III improves on Hydra's industry-leading thermocouple accuracy and adds a new dimension to how you collect and view data in a portable system.
DC measurement accuracy of 0.0024%, basic 0.5°C thermocouple accuracy, full-color display, easy-to-use menu system and industrial safety ratings put the 2638A/05/C 120 in a category of its own as a precision data acquisition system. The dedicated 6.5 digit digital multimeter (DMM) mode provides additional utility and value.
The 2638A/05/C 120 is expandable from 22 to 66 channels of differential analog inputs. A flexible, 22-channel Universal Input Connector lets you connect and disconnect any type of input to any channel, quickly and easily. Selectable inputs include dc voltage, ac voltage, resistance, thermocouple, RTD, thermistor, frequency and dc and ac current. You can also use the 2638A/05/C 120 with optional software and other Fluke data loggers to create a flexible, customized data acquisition system with an almost unlimited number of input channels.
Accurate Industrial Thermocouple Measurements
The 2638A/05/C 120 incorporates the Fluke patented Universal Input Connector to bring more accuracy to thermocouple measurements than most other instruments in its class. The Universal Input Connector supports 14 common thermocouple types. Temperature-focused menu selections make the 2638A/05/C 120 especially suitable for temperature validation applications.
If you need to zero a large number of thermocouples to a known reference temperature before starting a temperature profiling or validation test, the 2638A/05/C 120 will normalize all readings to your reference channel at the push of a button and store the offsets for reference in a supporting data file. If you are conducting chamber tests, heat treating tests under AMS guidelines, or validating temperature devices under 21 CFR regulations, Hydra Series III makes it that much easier to comply.
Universal Input Connector
The Universal Input Connector plugs into any open slot in the 2638A/05/C 120 that contains a relay card. The Universal Input Connector has 22 input channels (20 universal inputs and 2 dedicated, lowburden input current channels). Each input connector contains a CJC (cold-junction compensation) device, which is calibrated at the factory. The calibration date and input connector serial number are programed into the input connector and are read by the 2638A/05/C 120 when installed. This information is saved in the test setup data file, which is available for review with any associated scan data from a test setup. This feature is a valuable form of traceability if you are working in a regulated industry.
Wiring a test or system setup for 20 to 60 or more channels can be time consuming. With the inexpensive plug-in Universal Input Connector, you can wire your system once, quickly disconnect the connector from your Hydra, then reconnect the Hydra to another input connector for use in a different area.
Other data loggers require you to wire your inputs directly to an expensive "plug-in" active component signal conditioning module. If you need your instrument for another test at another location, you must remove your wiring or use another expensive plug-in signal conditioning module. With Hydra Series III, all your signal conditioning is inside the mainframe, not in your input connector.
Using multiple low-cost Universal Input Connectors gives you the flexibility to leave your input connector at the test site, completely wired, and ready to use. When you need data from that site, simply plug in and load your saved setup file. It's that simple!
Expandable Channel Capacity
Each Fluke Calibration 2638A/05/C 120 has three slots in the rear panel. Each slot can hold a user accessible relay card and a 22-channel Universal Input Connector.
Three configurations are available, from 22 channels to 66 channels per mainframe. Select a base model with 22 channels and add 22-channel expansion kits when needed. The low cost per channel makes a 2638A/05/C 120 a good value for any budget.
Graphical Color Display with Easy-to-Use Menus
Never get lost again in a complex menu tree while configuring channels or setting up a test. The large, full color, thin film diode (TFD) display enables the Hydra Series III to display comprehensive easy-tounderstand data and easy menu navigation.
Back-lighted function keys quickly confirm the active menu selection. The "Record" key illuminates to indicate when the 2638A/05/C 120 is recording data in scan, monitor or DMM mode. You always have visible confirmation when your data is being recorded.
Copy-and-paste channel functions make repetitive channel setups a simple task. Top-of-screen menu bar headings always let you know where you are in the setup process.
View your data with the push of a button. Page through all channel data and alarms in a quick view mode or scroll through channels and channel statistics individually. Statistics include rate of change, min, max, standard deviation, average, sample size and peak-to-peak information.
Real-Time Data Charting with Historical Review
Chart the real-time data of up to four channels at once. Simply select your channels and view real time charts of your measurements. The chart will auto scale for best fit of the displayed values. Zoom in or out to view areas of interest with the push of a button. A history mode enables you to scroll through previously collected data within the scan file—all without a PC and expensive charting programs.
Language Support
All displayed text in the menus and data display area are translated to eight languages. You can change the language under the instrument setup area with the push of a button. French, Spanish, Japanese, German, Korean, English, Portuguese, Chinese and Russian are all supported languages in the 2638A/05/C 120.
Screen Capture Function
With one key push on the front panel, you can capture the screen contents of the 2638A/05/C 120 directly to the USB drive in .jpg file format. Capture trend chart results or data displays for reports or just closer review.
Two Alarms Per Channel
Each channel can be set for two alarm points: High-High, High-Low or Low-Low, in any combination. The 2638A/05/C 120 then compares the set points during each scan. An outof- range value is reported on the main display and data files. You can also assign any alarm point to any of six TTL alarm outputs.
Math Channels
Each channel measurement can be set to scale and record your measurement using mx+b gain and offset calculations that are available during your channel setup menu. In addition, each 2638A/05/C 120 mainframe has 20 internal math channels with alarm settings for more complex calculations that record results to your data file during each scan. Each channel result can be used as a variable in another math channel calculation.
DMM Mode Adds Functionality and Value
The Fluke Calibration 2638A/05/C 120 is based on a 6.5 digit (22-bit) precision digital multimeter measurement engine with exceptional measurement quality and resolution—so when you are not using your Hydra to collect multi-channel data, you can use it as a precision digital multimeter. Front-panel DMM-style input jacks and dedicated DMM menu selections enable you to measure dc voltage, dc resistance, ac voltage, ac resistance, Ohms, frequency, and temperature (thermocouples, RTDs and thermistors). Record Digital Multimeter measurements to a separate DMM data file for later viewing. The 2638A/05/C 120 also displays measurement statistics and graphs measurements right on the main display.
USB and Internal Memory
The Hydra Series III features 20 mb on-board memory for storing over 75,000 data records and configuration files. In addition to this large on-board memory, a built-in USB port is available to collect and store large files directly to a USB flash drive. An on-board file management menu makes moving data files or configuration files from internal or USB memory to your PC easy.
Memory Management
The main panel memory key opens a simple menu for managing data files and setup files. If you want to load a previously saved setup file for a test, simply select your file from either internal memory or from a USB drive and you are ready to start scanning. You can easily move stored internal data to a USB for PC analysis or move setup files to another 2638A/05/C 120. With Hydra Series III you have easy access to data without the need for a direct PC connection.
To help safeguard your test data in the case of a power outage, the 2638A/05/C 120 has a menu selection to resume scanning in the same configuration immediately when power is restored. It is just another way the 2638A/05/C 120 works with and protects your data.Flexible triggers and resolution To begin a scan, you have several options that can be set in your test setup menu:
External trigger
Remote SCPI command
Alarm trigger
Time interval trigger
Manual trigger initiated from the front panel
Measurement resolution is at your control with the 2638A/05/C 120. You can choose between standard settings of Fast, Medium or Slow (4.5, 5.5, 6.5 digits) for the resolution you need. You can also select custom measurement speeds on individual channels to get the accuracy and resolution to suit your requirements.
Totalizer
A totalizer input located on the rear panel provides a simple counter that records to the data file on every scan. The totalizer count can accumulate up to 1,048,575 counts and be reset from the front panel or remote command.
Channel statistics
Each channel's measurement statistics can be viewed at any time. During scanning, monitoring or in DMM mode, you have rate-of-change (per minute and per second), standard deviation, minimum, maximum, peak-topeak, and average—all available at the touch of a button.
Connectivity
USB (virtual serial port) and LAN interface connections are available for easy connection to your company network or direct to you PC. Use Fluke DAQ application software for the 2638A/05/C 120 or develop your own interface with the standard SCPI command set, or use our Lab View driver or Indusoft Web Studio to support your specific application needs.
Category II International Safety Ratings
The Fluke Calibration 2638A/05/C 120 is the only general purpose portable data acquisition system with an IEC Category II safety rating to help protect you and your operators when making real-world measurements on machinery in industrial areas. Other data loggers that are not clearly rated for these types of category measurements should be reviewed before being used for industrial measurement. Fluke takes your safety and your measurements seriously.
Data Security
If you use your 2638A/05/C 120 in a regulated industry, you will appreciate the data traceability feature option in the instrument setup menu. This two level (administrator/ authorized user) system allows an administrator to assign up to five authorized users. The system provides an authenticated record of the operator of any recorded data. Both setup files and resulting data files contain the authorized user ID and timestamp. Guest users may use an existing secured setup file but cannot make changes, and any resulting data file carries the non-traceable label of "Guest."
Calibration
The 2638A/05/C 120 comes with a factory test report showing all points measured during the manufacturing phase. Accredited calibration certificates are available when specified at the time of order.
Calibration of the 2638A/05/C 120 is straightforward and only requires a password to access the calibration menu from the front panel. The 2638A/05/C 120 can be calibrated manually following the internal menu or by using automated procedures with Fluke Calibration MET/CAL Calibration Management Software.
Built-in Relay Maintenance Counter
The key to the isolation and accuracy of the 2638A/05/C 120 in part comes from the use of high-quality switching relays inside the unit. Because these relays do deteriorate with extended use, the 2638A/05/C 120 has a maximum relay counter for each installed relay board. This will assist a user in anticipating when replacing the relay board may be advisable.
Need a Large System Data Collection Metwork? No Problem!
Need a 200 or 2,000 channel system? Fluke DAQ application software (2680A-APSW) makes it easy to seamlessly collect data from multiple channels and mainframes. Version 6.0 or later of this powerful application software links all Fluke data acquisition products (NetDAQ® Networked Data Acquisition Unit, 2680 Series Data Acquisition Systems and Hydra III) into small or large data collection systems.
If you want to build your own system, use our LabView drivers. Or use Fluke DAQ software with the Indusoft WebStudio HMI software platform to create a customized, graphical processand- communication-interface with Fluke data acquisition products.
Trend Link Software Extends System Capabilities
Optional Trend Link software is a comprehensive and powerful trend plotting software package. It allows you to access, view and analyze tremendous amounts of historical and real time data in a trending or chart recorder-like display. With Trend Link software, you can zoom in on points of interest in your data, or zoom out to display a wide overview of long-term trends.
Included Components
1 - Accredited Calibration Certification
1 - Relay Card
1 - Universal Input Connector
1 - Test Lead Set
1 - Power Cord
1 - Screwdriver
1 - Safety Information
1 - DAQ V6.0 Control Software
1 - User Manual
Terms & Conditions
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