Name: GT72R Data Logger
Brand: Jujea Tech

GT72R Data Logger

The GT72R data logger is suitable for monitoring and recording multiple parameters such as temperature, humidity, pressure, flow rate, and liquid level. It supports 1-32 channels of isolated current/voltage/RTD/thermocouple signal input, features a 1-second sampling rate, and a 7-inch color touchscreen displaying digital values, bar graphs, and trend charts. It includes alarm relays, analog outputs, and is equipped with USB/RS485/Ethernet interfaces and 1-8 channels of 4-20mA transmitter output. The USB interface supports up to 32GB of storage, making it practical and efficient.

Technical Specifications & Engineering Parameters

Display Module	7.0-inch 65K Color TFT Touch Screen + Membrane Keypad
Input Channel Range	16 to 32 universal isolated input channels
Universal Signals	T/C (all standard types), RTD (Pt100/Cu50), 4-20mA, 0-20mA, 0-10V
Measurement Accuracy	±0.15% of reading ± 1 digit
Recording Memory	512MB internal high-reliability industrial flash memory
Data Export & Networking	USB 2.0 host, 10/100M Ethernet port with built-in Web Server & FTP Server
Software Suite	Free Windows-based data management software for historical curve analysis and printing
Alarm & Control	Up to 16 relay alarm outputs + 4 analog 4-20mA retransmission channels
Operating Temperature	-10°C to +55°C, humidity 10% to 90% non-condensing
Power Input	AC 85-265V 50/60Hz or DC 24V (Power consumption < 20W)
Panel Cutout	Standard 138×138mm panel cutout

GT72R Data Logger

Specification

Technical Specifications & Engineering Parameters

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