ZFX-W3003 Digital Temperature Controller Intelligent Microcomputer Temp Control Thermostat for Freezer Fridge Hatching

Features:
High accuracy and wide measuring range.
Stable performance, supports long time use.
With large and clear display for better readability.
Adopts screw hole, can be installed on devices directly.
Applied to plant oil stove, hatching device, refrigerator and so on.