AT4716A Multi-Channel Temperature Tester

The upgraded AT47A series (AT4708A, AT4716A, AT4724A, AT4732A, AT4740A, AT4748A, AT4756A, AT4764A) multi-channel temperature tester features a high-performance ARM microprocessor, 64GB built-in storage, 7-inch capacitive LCD touchscreen display, and touch operation for convenient viewing of temperature values, temperature curves, bar charts, etc.

It can simultaneously collect multi-channel temperature data with high/low temperature alarm and communication functions. The AT47A series can collect up to 64 channels of temperature data, compatible with K/N/E/J/T/R/S/B type thermocouples, with fast response speed, stable data, and thermocouple disconnection detection. Each channel can be independently set and calibrated.

The instrument supports USB communication, and data collection, analysis, and printing can be achieved through the standard computer software. It supports USB disk storage for real-time storage of sampling data. Users can independently calibrate each channel data.

The AT47A series uses fully isolated digital and analog signals, enabling live testing (isolation voltage 350VDC, 230VAC), ensuring safety and reliability.