1.precise digital tempearture control
2temoerature range: -90~ 200 degree
3.touch-screen imput
4.Integrated programmer
Process Control:
Change the control settings of the method, the response as soon as possible in the process of the system lags behind, be the smallest system overshoot. Controlled by two PID (PID is a variable in each group) control loop structure, known as the two sets of control loops: the main circuit and from the circuit, the main control loop from the loop output as the settings. System with feedforward with PV, the master PID loop operation results of the PV output and feedforward signals as the composite of the settings from the control loop, through such control of the temperature gradient to ensure the accuracy of temperature control system
Specification:
Model SUNDI-910W Temperature range -90 ~ + 200 C Pump L/min Pressure 40 L ,1bar Operation panel 7" colour touch screen Control 2 PID + PLC graphical display yes Display resolution 0.1 K Temperature accuracy ±0.5°C Refrigerants R404A , R508B Liquid storing capacity 7 Liter Heating power 7 kw Cooling power with at 200°C 7kW 7KW 7KW 6.5kW 5kW 3.2KW 1.2KW External sensor PT100 Cooled water connection Diameter DN15 Pump connection diameter DN20 Case material and piping material SUS 304 stainless steel Refrigeration technolohy Quickly cooling liquid from high temperature Temperature data record USB Accessories 1.8 m insulated stainless hose Dimension 600mm*700mm*1550mm Weight 310kg Power 380V/50Hz
at 100°C
at 20°C
at -20°C
at -40°C
at -60°C
at -80°C