... ,prompt delivery,best service after sale.Armed with AT and AI PID Intelligent control algorithm function.Qualified with ISO9001, CE,and ... °C or 0.1°C display resolution.1segment.Based on AI-208, AI-216P is with one segment time programm,ramp/soak ... .,and 4-digit display.AI-526P, 30segments. MODBUS.Part 2 stands for Front panel dimension ...