At time of launch, CAL 9900 was a pioneering 1/16DIN controller and continues to be used in many temperature control applications to this day. ⢠1/16 DIN (48 x 48mm). ⢠Supports Heat-cool strategy. ⢠Auto-tune or Push-to-tune at setpoint. ⢠5A output relay on main control output. ⢠Dual output versions can plug into 11-pin base Output Type = Relay Supply Voltage = 115 V ac Size = 48 x 48 (1/16 DIN)mm Number of Outputs = 2 Temperature Range = -200 - +1800 °C Configurable Outputs = Relay Display Type = LED IP Rating = IP54 Range = CAL 9900 Series = 9900