GL840 is Graphtec's newest Multichannel Standalone Data Logger
GL840 Comes Standard with:
*Optional accessories not included
Two separate GL840 models available
Max Sampling Interval of up to 10ms
GL840 series carries two SD memory card slots
SDHC up to 32 GB supported. Captured data can be stored in GBD (Graphtec Binary Data) or CSV file format.
Capturing time* (when all 20 analog channels are being used with Logic/Pulse inputs turned off).
*Figures are approximate. File size of captured data is 2GB in GBD or CSV file format on this chart. Sampling interval is limited by the number of channels in use (10ms:1ch, 50ms:5ch, 100ms:10ch). Limited sampling speed is available when digital sensors and GL100-WL are used as a remote monitoring device.
Full Specifications Datasheet: Download GL840 Datasheet
GL840 User Manual: Download GL840 User Manual
GL840 Sample Data File: Download GL840 Sample Data File (60 KB zip)
Please utilize this file to sample the GL APS software.
GL840 Terminal Extension Blocks Information: Download GL840 Terminal Extension Blocks Information
The GL840 is a comprehensive multichannel data logger and the best value market leader. This compact, various signal input datalogger accepts voltage, temperature, humidity, pulse, logic signals and more!
Application Industries Benefiting from data logging with the GL840
GL840 Comes with one year limited manufacturers warranty.
Read Complete Limited Warranty Information