4G Digital Universal Multimeter Data Logger for Temperature – GAOTek
$59.93
$80.31
Description Overview GAOTek 4G Digital Universal Multimeter Data Logger for Temperature, Pressure, AC/DC Voltage and Modbus in Water and Power Applications is designed for precise measurement and reliable data transmission across multiple parameters. This product supports monitoring of temperature, pressure, and electrical values such as alternating and direct current voltage, making it suitable for industrial, utility, and water management systems. With integrated 4G connectivity, it ensures seamless remote data logging and communication. Its versatility and robust performance make this device an ideal solution for real-time monitoring in demanding environments. Features Supports multi-parameter monitoring including temperature, pressure, and AC/DC voltage Integrated 4G connectivity for real-time remote data logging and transmission Modbus protocol compatibility for seamless integration with existing systems High-precision measurements for industrial and utility applications Reliable performance in water management and electricity monitoring environments User-friendly interface with clear data visualization Compact and durable design for long-term use in demanding conditions Technical Specifications Infrared Resolution 128 x 64 Thermal Color Palettes Monochrome Material ABS Input Voltage 0 to 5 V, 1 to 5 V, 0 to 20 mV, 0 to 100 mV Current Input 0 to 10 mA, 4 to 20 mA (0 to 20 mA optional) Input Resistance Yes Input Frequency 0.5 to 5000 Hz (customizable for other ranges) Thermal Resistance PT100, Cu50, G53, Cu100, BA1, BA2 (requires 3 balance wires, lead resistance < 10 Ω) Thermocouple Support S, B, K, T, R, E, N, J Radiation Pyrometer F1, F2 Distribution Output 24 VDC, standard distribution < 30 mA (customizable: 12 VDC or 5 VDC) Analog Output Up to 2 channels, 4 to 20 mA standard current, load capacity ≤ 750 Ω Relay Alarm Output Up to 4 channels, 3 A at 220 VAC or 1 A at 30 VDC; configurable for high/low alarm limits Communication Interface RS232C or RS485, supports Modbus RTU, baud rates: 1200 to 57600 bps Recording Capacity 64 MB, 128 MB, 192 MB, or 248 MB (FLASH selectable) Power Supply 220 VAC 50 Hz, supports 24 VDC (22 to 28 VDC) or 12 VDC (11.2 to 16 VDC)
