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Graphtec GL220 midi Logger

Handheld, 10-channel Data Logger (replaces the GL200A - view comparison)

(compare to GL820 and GL900)

GL220 Data Logger

Product Highlights

  • Built-in 4.3" WQVGA TFT LCD Color Display
  • Stand-alone or PC-connected operation
  • 10 Analog Channels
  • Input-to-output and channel-to-channel Isolation
  • USB PC Interface

With its color monitor and internal memory the GL220 is a compact, lightweight, multi-channel data logger that provides 10 analog measurement channels, in addition to four channels each of discrete logic and pulse inputs. The GL220 also supports one external trigger input and four alarm outputs. The GL220 is equipped with a 2 GB internal flash memory to allow the direct capture of acquired data, and its built-in USB port may be used to connect any standard USB flash drive for incremental capacity. Alternatively, the USB interface may be connected to a PC to allow data upload in real time or from memory, as well as remote configuration and real time data acquisition.

Wide Voltage Measurement Range

Each GL220 analog channel can measure from 20 mV to 50 VFS across eleven programmable measurement ranges.

Full Electrical Isolation Per Channel

Each analog GL220 channel is electrically isolated from all others and from instrument ground to allow accurate and safe measurements in industrial applications where ground potential differences are common.

Humidity Measurements

Use the GL220 to measure humidity with an optional sensor.

Voltage, Current, and Temperature Measurements

Use the GL220 to measure voltages, currents, 4-20 mA process currents, as well as thermocouple-based temperatures.

Four Pulse Inputs for Speed and Counting Measurements

The GL220 provides four discrete input channel that can be used for counting and rotational speed measurement applications.

Real Time and Post-recorded Calculations

The GL220 may be programmed to calculate average value, peak value, minimum value, rms and arithmetic operations.

Four Alarm Outputs

Program the GL220 to trigger its alarm outputs as a function of analog input signal level judgment, pulse judgment, or logic pattern.

Wide Sample Interval Selections

Sample intervals can be programmed to be one of sixteen values ranging from 10 ms to one hour.

Bright TFT LCD Color Display

The focal point of the GL220 is its 4.3" built-in WQVGA color display that allows real time trending, data review, and complete instrument configuration.

Engineering Units Scaling

Each GL220 channel allows up to four break points to be programmed for accurate scaling into meaningful units like psi, grams, newtons, gallons per minute, etc.

Total of Four Discrete Inputs for Logic Measurements

Use the GL220 to measure the binary status of any external system.

Flexible Triggering Options

The GL220 allows data capture to be started or stopped based upon signal level, an external event, date/time, alarm, duration, or Boolean channel combinations. Analog signal triggers can be programmed based upon level and window tests: above threshold, below threshold, inside window, or outside window.

Flexible Power Requirements

Power the GL220 from its provided international AC adaptor, from an optional built-in battery pack, or from any 9 to 24 VDC source using an optional cable.

PC Connectivity and Memory Expansion via USB Interface

Allows data transfer to the PC either in real time or from the GL220ís memory. Also allows complete configuration of the GL220. Connect any standard USB Flash Drive to the USB port for external memory expansion.

PC Software Bundle Included

The GL220 includes a Windows application for direct capture, measurement, and monitoring of GL220 data. In addition to waveform and data value capture and display, the application can export data to an Excel file for further analysis and report creation. The software includes built-in help for quick reference.

Ordering Information, Models, and Prices

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Part Number Description Price
(US)
DATAQ Store
GL220
Same Day Shipping!
Compact, lightweight, multi-channel data logger with 10 analog measurement channels, 20mV to 50V Full Scale measurement range, and 2 GB internal flash memory. Includes calibration certificate traceable to NIST, PC-based software, and AC adaptor. (Direct replacement for the GL200A)
Temporary $300 price break (23% discount)
$1295
$995
Quantity: 

Note: We do not accept orders for Graphtec data loggers (GL220, GL820, GL900, and MT100) to shipping or billing addresses outside of North/Central/South America.

Note: Use the GBD to WinDaq Converter program to import data to WinDaq Playback Software.

Optional GL220 Data Logger Accessories

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Part Number Description Price
(US)
DATAQ Store
GBD to WinDaq Converter FREE utility (beta) to convert GBD files created with Graphtec products to WinDaq Playback files (WWB). Learn More. FREE DOWNLOAD NOW
B-517 Battery Pack
7.2V/2200mAh lithium battery pack.
$135
Quantity: 
B-514 DC Power Cable
2-meter DC power cable, bare tips.
$60
Quantity: 
B-530 Humidity Sensor
3-meter with dedicated power connector.
$470
Quantity: 
B-513 Logic Alarm Cable
2-meter logic/alarm cable, bare tips.
$95
Quantity: 
B-536 Carrying Case
Interior padding and rugged exterior for safe transportation of your GL220 data logger. View photo.
$430
Quantity: 
R250 Resistor
Precision 250 Ω resistor, 0.1%. Learn More about 4-20mA current loop data acquisition.
$0.99
Quantity: 
GLACP Spare AC Power supply
Spare AC power supply for GL200A, GL220, GL820, and GL900 products
$165
Quantity: 

Note: Use the GBD to WinDaq Converter program to import data to WinDaq Playback Software.

Contact Customer Support

Datasheet and Manuals

GL220 Data Logger DatasheetDatasheet (pdf)

GL220 Data Logger ManualManual (pdf)

 

Software

The GL220 includes a Windows application for direct capture, measurement, and monitoring of GL220 data. In addition to waveform and data value capture and display, the application can export data to an Excel file for further analysis and report creation. The software includes built-in help for quick reference. This software is not available online.

Please note: Use the GBD to WinDaq Converter program to import data to WinDaq Playback Software.

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