The GT12R hybrid paper recorder is used in pharmaceutical equipment. It can stably detect real-time temperature and print real-time temperature curves, realize automatic detection and measurement of equipment, stabilize the stable performance of processing equipment, and improve equipment utilization and efficiency. It has up to 8 input channels, and the channels are isolated point by point. Each channel can receive a variety of signals, such as thermocouple signals, thermal resistance signals, voltage signals, current signals, etc. The recorder can perform digital display, trend recording and digital recording of the measured signal. It can simultaneously record the scale value, time and the curve of each signal on a 110mm wide paper grid and print the channel number next to the track of each channel. Real-time display and viewing through LCD screen. The printing and recording function of the R1200 paper recorder adopts an imported fixed thermal head, which has no pen and ink consumption, no pen position error, and is anti-vibration. At present, R1200 paper recorder is widely used in metallurgy, medicine, petroleum, chemical industry, electric power and other industries.