GT80R Data Logger

The GT80R industrial-grade high-precision data logger integrates data acquisition, analysis, display, and alarm functions. Equipped with a 10.4-inch true-color TFT LED screen, it supports 1-48 analog inputs and is compatible with thermocouples, RTDs, voltage, and current signals, enabling continuous recording of multiple parameters such as temperature, pressure, and flow rate. It includes 16 distributed outputs, 8 current transmission outputs, and 24 relay alarm outputs, and features RS232/RS485 communication interfaces. It is widely used in industries such as petrochemicals, water treatment, and food and pharmaceuticals.


  • Specification

Technical Specifications & Engineering Parameters

System Tier Flagship High-Density Process Data Acquisition & Recording Workstation
Display Interface 7.0-inch or 10.4-inch High-Brightness Industrial Color TFT LCD
Input Channel Capacity 16 to 64 universal isolated analog channels (Plug-and-play modular card slots)
Supported Inputs Thermocouples, RTDs, 4-20mA, 0-20mA, 0-5V, 0-10V, Pulse frequency counting
Conversion Accuracy ±0.1% to ±0.2% F.S. with 24-bit AD conversion per channel
Storage Architecture 1GB onboard industrial eMMC storage + Front-panel USB drive port
Network Functions RJ45 Ethernet (Modbus-TCP, Web Server, FTP, NTP time synchronization) + RS485 Modbus
Mathematical Functions Built-in math engine: addition, subtraction, multiplication, division, square root, flow accumulation
Relay Outputs Up to 24 SPDT/SPST relay alarm channels with latching logic
Power Supply 100-240V AC 50/60Hz with redundant power supply option
Mechanical Cutout 160×160mm DIN standard panel mount (Panel cutout 152×152mm)

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