R600 RS485 data logger is with large display, built-in sound and light alarm, and if with an external printer can print all records or print in real-time.
R600 uses Switzerland integrated sensor to assure the accuracy and consistency; through the RS485 bus network, to achieve multi-point monitoring at the same time, networking and remote, and the TronFlux software also supports hybrid networking

R90-W series adopts WiFi wireless communication which can achieve real-time multi-point monitoring and remote transmission in LAN and Internet mode. Digital LCD display, data recording and visual & audible alarm function as well as hybrid network connect to the Internet. Users can finish the setup on PC or smart phone conveniently and easily. Local download by USB or remotely via wifi fromTronFlux

R90-G GSM GPRS temperature humidity data loggers can send SMS alarm message once the setting limits being exceeded and users can dial the SIM card number to get the current temperature and humidity datas.Besides, R90-G series can upload all data wirelessly to users' PC through GPRS network and users can check and download remotely with our TronFlux software;

R90 USB series is a kind of simple sound and light temperature humidity data logger, support desk-top, wallmounted and hand-held. Adopt high accuracy sensor,rechargeable battery and ultra-wide temperature range monitoring . Sample interval, log interval, high and low limits etc, all can be set via Loglive. Data can be exported as PDF, BMP and text, also can be graphed directly on software.

R90-U K series data logger is a helper for environment temperature measurement; compact, portable, accurate and reliable. Enjoy wide temperature range; support K/T/J/R/S/E/N/B different thermocouple and suitable for air/surface/liquid various applications. Widely used for high/low temperature environment, such as ultra-low freezing room, high temperature oven, steel plants etc; This R90-U K series definitely can help you with reliable temperature measurement and data records.

R90 USB series is a kind of simple sound and light temperature humidity data logger, support desk-top, wallmounted and hand-held. Adopt high accuracy sensor,rechargeable battery and ultra-wide temperature range monitoring . Sample interval, log interval, high and low limits etc, all can be set via Loglive. Data can be exported as PDF, BMP and text, also can be graphed directly on software.