Waterproof RTD PT100 Temperature Sensor - Stainless Steel 3 Wire Thermistor Probe for PID Temperature Controller NPT 1/4" Inch Pipe Thread with Insulation Lead Shield Wire -50~500℃ with 2m Wire

Waterproof RTD PT100 Temperature Sensor - Jaybva Stainless Steel 3 Wire Thermistor Probe for PID Temperature Controller NPT 1/4" Inch Pipe Thread with Insulation Lead Shield Wire -50~500℃ with 2m Wire

Inkbird PID Temperature Controller Kit, High Voltage 100ACV to 240ACV, Comes with SSR 40DA Solid State Relay, K Type Thermocouple, and White Heat Sink

Inkbird Solid State Relay 40DA DC SSR Black Heat Sink for PID Thermostat Temperature Controller