digital aquarium & pond thermometer, fish tank thermometer, digital aquarium & pond thermometer, fish tank thermometer,  
 
shop | swimming pool thermometers & testers
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Here you'll find our range of swimming pool and spa thermometers and pH testers to help you keep your swimming pool as it should be.

conservatory thermometers
garden thermometers
pond thermometers
pool thermometers
weather stations
leisure & DIY thermometers
hydroponics thermometers
barbecue thermometers
pH testers & meters
 
digital pool thermometer 810-250
The floating pool waterproof thermometer is ideal for monitoring the temperature of swimming pools & spa baths. Sampling temperature once every second over the range of 0 to +50°C - MORE

  £  | Ex VAT
swimming pool pH tester, Senz pH water tester Senz pH water tester 813-560
Regular testing is essential to ensure the good quality of water in a swimming pool. The ideal pH for pool water is between 7.2 and 7.6 pH - MORE

  £  | Ex VAT
Water PAL Swimming pool TDS tester, pool water quality tester water PAL TDS meter 813-517
High levels of total dissolved solids (TDS) may produce cloudy water and cause corrosion, TDS should be kept at under 20ppm (parts per million). Regular testing is essential to ensure the good quality of water in a swimming pool - MORE

  £  | Ex VAT
Eco Swimming pool TDS tester, pool water quality tester, Eco TDS1 Eco TDS1 tester 813-535
High TDS can produce cloudy water and cause corrosion. Total dissolved solids should be kept under 2000 ppm. If TDS is higher part of the pool should be drained and replaced with fresh water - MORE

  £  | Ex VAT
Senz Redox tester 813-520
Redox is an effective way to measure chlorination. The Redox tester effectively tests the disinfection level of your swimmiming pool. - MORE

  £  | Ex VAT