LORAWAN, NB-IOT Wireless Blue Screen Paperless Recorder can input up to sixteen channels. The instrument features fully isolated inputs, integrating thermocouple signals, RTD signals, standard voltage, and standard current signals. The output adopts a modular structure, providing functions such as alarms (up to 16 alarm outputs), power supply, transmission, temperature and pressure compensation, printing, and communication. The instrument boasts powerful display capabilities, including high-precision bar graph display, real-time curve display, historical curve review, instantaneous flow display, cumulative flow display, and alarm status display. It also allows direct query of data for a specific year, month, day, hour, minute, or second, making it quick and convenient. External U disk transfer function greatly enhances the convenience of data transfer. It can directly connect to a mini printer to print real-time data, historical data, and curve data for a specified time. Using RS232 and RS485 communication, it can be configured with professional software such as Kingview and MCGS. It adopts the standard MODBUS communication protocol.

Main Features

Utilizes a 5-inch TFT color LCD with wide viewing angle, high brightness, and high contrast.
Full Chinese menu design, intuitive interface, rich information, user-friendly human-machine interface, easy to learn and use, with fast operation.
Uses surface-mount technology (SMT) for a more concise design.
12-channel input with optoelectronic isolation between channels to avoid interference.
Supports multiple input types, offering flexible and convenient on-site configuration.
Thermocouple and RTD inputs employ nonlinear correction for high measurement accuracy and stability.
Equipped with large-capacity storage, basic configuration of 8MB, and supports TF card expansion (can automatically transfer instrument data to TF card), with ultra-long recording time.