High quality performance and measurement software with useful functions
for the PC & smart device environment

For PC (APS)

For Smart device (GL-Connect)

Application software for PC (APS)

Supports : GL840 / GL820 / GL240 / GL220 / GL100

The application software connects GL series to PC. It perform such as setting, recording, and managing the captured data.

Supports up to 1000 channels as a maximum

The software allows to control up to 10 units of GL series or 1000ch

Various measurement screen

Display 3 types of the measurement screen

The direct-Excel function enables captured data to be written directly to an excel file.

Scheduling Function

Data capturing schedule can be set visually and intuitively.


Conected device search function

It easily can find a device that is connected with the PC and start the operation.


The recording synchronization with multiple devices and Automatic file synthesis function

In addition to each GL840 or GL240 individual file, the group file can be created by setting multiple GL840 or GL240 to the same group in the connection menu.



Software specifications for PC

Item Description
Model name GL100_240_840-APS
Supported OS Windows 10, 8.1, 8, 7, Vista (32/64-bit edition)
Supported device GL840 (USB, Ethernet, WLAN), GL240 (USB, WLAN), GL100 (USB, WLAN)
Functions Control the GL series, Real-time data capture, Replay data, and Data format conversion
Supported units & channels Up to 1000 channels total, Up to 4 groups (number of units is limited by model)
Settings control Input condition, Capturing condition, Trigger/Alarm condition, Report, etc.
Capturing data Saved to PC Saves captured data in real time (in GBD binary or CSV format)
Saved to GL unit Saves to the SD memory card (in GBD binary or CSV format)
Displayed information Y-T waveform, Digital values, Report, X-Y graph (specified period of data, data
reply only), Two displays for the current and past data, and Statistical calculation
File operation Converting data format to CSV from GBD binary, merge multiple data files
in the time axis or as an additional channel
Warning function Send e-mail to the specified address when the alarms occur
Statistical calculation Maximum, Minimum, and Avarage during data capturing
Report function Creates the daily or monthly report automatically

Application software for Smart device (GL-Connect) ( Android / iOS )

Supports : GL840 / GL240 / GL100



■iOS9 /iOS10 /iOS11


Software specifications for Smart device

Item Description
Model name GL-Connect
Supported OS Android 4.1 to 6.0, iOS 7/8/9 (up to 9.3.4)
Supported device GL840 (WLAN), GL240 (WLAN), GL100 (WLAN)
Functions Control the GL series, Display measured data in waveform or digital value
Supported units Up to 10 units
Settings control Start/Stop, Sampling interval
Capturing data Saves captured data in the GL main body (data cannot be saved in the smart device)
Displayed information Data captured in real time by digital value, Replay the data stored in the GL body by the waveform