Graphtec GL260 Multi-Channel Data Logger

Overview

The Graphtec GL260 is a compact, standalone multi-channel data logger featuring a 4.3-inch color TFT LCD display with improved visibility and simplified menu navigation. It offers 10 fully isolated analog input channels with simultaneous sampling, supporting voltage, temperature (thermocouples), humidity, logic, and pulse measurements. The unit provides 8GB of internal memory, expandable via SD card, and includes optional wireless LAN capability for remote monitoring and PC control through the G-REMOTE service.

Key Features

• 10 analog input channels, all isolated and balanced
• 4.3-inch TFT color LCD with improved visibility and simplified menu
• 8GB internal memory expandable with SD card
• Voltage measurement: 20 mV to 100 V DC and 1-5 V DC ranges
• Thermocouple support: K, J, E, T, R, S, B, N, C types
• Optional WLAN unit for wireless measurement and remote monitoring
• Max sampling interval 10 ms (narrower channel selection enables faster sampling)
• Alarm history with date/time logging
• Memory loop function (ring and relay capture modes)
• Hot-swappable SD card at sampling intervals 100 ms or slower
• USB, Ethernet connectivity with web server and FTP functions
• Alarm output and inter-channel calculation functions

Applications

• Industrial equipment performance monitoring
• Temperature and humidity data logging in controlled environments
• Long-term multi-parameter environmental measurement
• Remote condition monitoring via wireless LAN
• Laboratory and field testing applications

Included Accessories

• GL260 Data Logger unit
• Quick Start Guide
• AC Adapter (100-240 VAC, 50/60 Hz)
• Ferrite Core for cable radiation reduction