quick view Choose Options Zytron Control Products, Inc. Zytron Direct Replacement for OEM 100-4-Z021 MSRP: $917.00 DESCRIPTION Low cost, enclosed analog incubator temperature controller. OEM REPLACEMENT 100-4-Z021 TEMPERATURE RANGE 96° to 101°F (factory SP of 97.5°F) SENSOR 100 ohm PRTD (SKU# 50-1107-3) CONTROL MODE Proportioning INPUT... Choose Options Add to Wish List Add to My Wish List Create New Wish List Compare
