This is W1209WK Temperature Controller also names as  W2809 Temperature Controller is a very useful product for eggs incubators, Which have waterproof temperature sensor prob and its also useable as thermostats and other temperature control applications.

This is an XH-M452 Temperature humidity controller for an incubator that has good performance and accuracy. XH-M452 temp humidity controller has simple panel control, wide temperature range, simple design, elegant appearance, high mechanical strength. This digital temperature and humidity controller can be embedded in industrial equipment, convenient and fast. It can be used for hatch control, equipment cabinet, air conditioning system, temperature control protection, etc.

This is an XH-W3005 220v Digital Humidity Controller. This Multifunctional humidity controller can be used to control the humidity in many places, such as farms and other factories. This Hygrometer Controller adopts industrial-grade chip, high-precision SHT20 temperature, and humidity sensors, ensure the products with good reliability, high precision, and interchangeability. Adopt RS485 hardware interface (with the lightning protection design), the protocol layer compatible with standard industrial Modbus RTU protocol. All the delicate and sensitive components are kept safe in ABS flame retardant housing which is avirulent and environmental protective.