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50mm WiFi Gen3 Swimming Pool Thermometer Pack
50mm WiFi Gen3 Swimming Pool Thermometer Pack
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Technical specifications
Technical specifications
Connectivity
Connectivity

Digital Pool Thermometer + Smart Pump Control via WiFi
The WiFi Pool Temperature Monitor Pack Gen3 50 mm is a solution designed to monitor water temperature and automate the operation of filtering pumps or pool heating systems via WiFi.
The system combines the Shelly 1 Gen3 with the Shelly Plus Add-On, allowing temperature probes to be connected and automations to be executed from the Shelly Smart Control app, without the need for an additional hub.
The Add-On works connected directly to the Shelly 1 Gen3, extending its capabilities to work with compatible temperature sensors.
The probe is installed directly into the pipe using a 50 mm polyethylene clamp, allowing for a reliable real-time water temperature reading.
Pool Monitoring and Automation
This pack allows you to:
- Measure water temperature in real-time
- View and track temperature from the app
- Schedule pump operating times
- Turn the pump on or off from your mobile
- Create temperature-based automations
It is a practical solution for systems such as:
- Filtration
- Recirculation
- Heating
- Heat pumps
Expandable and Flexible System
The Shelly Plus Add-On allows up to 3 DS18B20 probes to be connected simultaneously, facilitating the monitoring of different points in the hydraulic circuit.
Ideal for:
- Residential pools
- Heated pools
- Technical water circuits
- Automated filtration systems
Easy Installation in 50 mm Pipe
The system includes the necessary components to integrate the probe directly into the hydraulic installation:
- Polyethylene clamp 50x1/2”
- Temperature probe with thread
- Adaptation sleeves
The installation allows for a clean and secure integration into the pool pipe.
Pack Contents
- 1x Shelly 1 Gen3
- 1x Shelly Plus Add-On
- 1x Compatible temperature probe
- 1x Simple polyethylene clamp 50x1/2” (2 screws)
- Sleeves for temperature probe
Technical Specifications
Shelly 1 Gen3
- Power supply: 110–240V AC
- Max switching current: 16A
- Connectivity: WiFi + Bluetooth
- Local and remote control
- No hub required
Available Functions
- Scheduling
- Temperature automation
- Real-time reading
- Remote control from app
Also available
Also available in a version for larger diameter pipes: