Liquid environment thermometer TFA-Dostmann PALMA

The TFA-Dostmann PALMA liquid environment thermometer lets you monitor water temperature remotely and view room temperature at the base station. The floating pool transmitter measures temperature down to 120 mm depth and transmits readings wirelessly to the base unit. The transmitter also has its own local temperature display. The compact base station stores maximum and minimum values and shows current room temperature at its location. Up to two additional pool transmitters can be connected as optional extras.

Advantages

The PALMA thermometer provides wireless transmission from the floating transmitter to the base station for convenient indoor monitoring. It includes a local display on the transmitter, records max/min values on the base unit, and supports connection of up to two extra transmitters. The device is compact, battery operated (1.5 V AAA), and measures temperature in °C.

Suitable for

• Monitoring swimming pool temperature from indoors
• Checking pond temperature for fish or aquatic life
• Measuring water temperature in small reservoirs or tubs

Key specifications

• Brand: tfa dostmann
• Model: PALMA (MPN 30.3067.10, EAN 4009816033499)
• Measurement depth: 120 mm
• Temperature units: °C
• Power: 1.5 V AAA battery (transmitter and/or base)
• Dimensions (base): 70 × 23 × 98 mm
• Weight: 0.065 kg
• Colour: Black, Grey
• Expandability: supports up to 2 additional pool transmitters (sold separately)

How to use

Place the floating transmitter on the water surface so the sensor reaches approximately 120 mm depth. Position the base station indoors within wireless range to receive temperature readings. Read the current water temperature on either the transmitter display or the base station screen. Use the base station buttons to view stored maximum and minimum values when needed. Replace batteries with 1.5 V AAA cells as required.

Recommendations

Install the base station away from large metal objects and other strong wireless sources to ensure reliable transmission. For best accuracy, allow the floating sensor to stabilise in the water before taking readings and check batteries regularly.