AT4740 multi-channel temperature tester with high-performance ARM microprocessor control, 7-inch color LCD display, touch screen operation, easy to view temperature values, temperature changes Curves, histograms, etc., can collect multi-channel temperature data at the same time, super-super alarm and communication transmission, compatible with K/N/E/J/T/R/S/B Type thermocouple, fast response, stable data, and fault detection. Each channel can be set individually and independently corrected.
The instrument supports RS-232 communication, and data acquisition, analysis and printing can be realized through the standard computer software. Support USB disk storage for real-time storage of sampled data. Users can independently correct each data.
The AT47 series uses fully isolated digital and analog signals, ## (can be tested for live (isolated voltage 230V rms, 330VDC), safe and reliable.