Wireless pool temperature sensor GreenBlue GB216 IPX7 waterproof, model GB216

The GreenBlue GB216 wireless pool temperature sensor provides a compact, IPX7-rated solution for measuring water temperature in pools and other outdoor water environments. Designed to operate while submerged briefly and to transmit readings wirelessly to compatible receivers, this sensor helps monitor pool conditions and supports routine maintenance. Its small form factor makes it easy to position in different parts of the pool for localized temperature readings.

Advantages

The GB216 sensor combines waterproof construction with wireless transmission for convenient, remote temperature monitoring. IPX7 protection ensures the unit tolerates temporary submersion, and its compact design allows flexible placement. Wireless data delivery reduces the need for cabling and simplifies installation near pools or water features. The device is intended to deliver stable temperature readings to support pool comfort and maintenance tasks.

Suitable for

• Measuring and monitoring swimming pool water temperature
• Outdoor spa and hot tub temperature checks
• Garden ponds and small water feature temperature monitoring
• Integration with compatible weather station systems for water temperature data

Key specifications

• Water resistance level: IPX7 (temporary submersion protected)
• Mounting/placement: compact, floats or can be positioned in water
• Function: wireless transmission of water temperature readings to compatible receivers
• Intended environment: pools, spas, ponds and outdoor water applications
• Power: battery-powered (replaceable or integrated battery as supplied)

How to use

Place the GB216 sensor in the water at the location where temperature measurement is required and ensure it is within range of the compatible receiver unit. Follow the receiver’s instructions to add or pair the sensor so that temperature readings are displayed. Regularly check the sensor position to avoid obstructions and to obtain representative water temperature data. Replace the sensor battery according to the device maintenance guidance supplied with the system or when transmission becomes intermittent.

Usage recommendations

For accurate readings, position the sensor away from direct heater outlets, pumps, or return jets and allow it to stabilize in the water for a few minutes before taking measurements. Periodically inspect for surface deposits or biofilm and clean according to manufacturer instructions to maintain reliable temperature transmission.