quick view Special Order Zytron Control Products, Inc. Zytron Direct Replacement for OEM 1003-2-Z018 MSRP: $360.00 DESCRIPTION Digital Indicating Controller with fixed set point. OEM REPLACEMENT 1003-2-Z018, 784663, 84656 SETPOINT RANGE 165°F FSP SENSOR 100 ohm PRTD CONTROL MODE On-Off with 2°F (1°C) hysteresis INPUT 12.6VAC C.T. input... Special Order Add to Wish List Add to My Wish List Create New Wish List Compare