LORAWAN and NB-IOT wireless Ethernet paperless recorders are suitable for measuring indoor temperature and humidity. They can be widely used in public places such as subways, shopping malls, hospitals, stations and docks, libraries, museums, workshops, sports venues, as well as in building automation, food storage, and cold chain transportation. They are also applicable in various other scenarios requiring indoor temperature and humidity measurement.

Main Features

Equipped with a 5-inch TFT color LCD, featuring wide viewing angles, 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.
Utilizes surface mount technology (SMT), making the design more concise.
12-channel input with optoelectronic isolation between channels to avoid interference.
Supports multiple input types, offering flexible and convenient on-site configuration.
Thermocouple and thermal resistance inputs employ nonlinear correction, ensuring high measurement accuracy and stability.
Features large-capacity storage, with a basic configuration of 8MB, and supports TF card expansion (enabling automatic data transfer to the TF card), providing ultra-long recording time.