Spa water analysis products for measuring the quality of jacuzzi water. pH meters, chlorine meters, photometers, probes and test strips. Large assortment.
Spa water analysis products for water control
Spa water analysis products for measuring the quality of jacuzzi water. pH meters, chlorine meters, photometers, probes and test strips. Large assortment.
Measuring the pH value of spa water with a pH meter
The PH value of the jacuzzi water is the most important metric. After all, if the pH value or acidity of the hot tub water is not correct, the disinfection will not take place properly.
What is the best pH value for water in a hot tub?
The best pH value of water for a hot tub is pH 7.2 - 7.3. This is almost neutral pH acidity.
What is the best method for pH measurement?
The best spa water analysis method for the pH value is a measurement with a Pocket pH meter. This digital meter measures with a pH probe and is fast, simple and accurate.
The chlorine measurement in a private jacuzzi with a chlorine meter
The chlorine measurement in a private jacuzzi is usually done with test strips. This chlorine analysis for hot tubs is the fastest, but not the most accurate. The most accurate chlorine analysis in spa water is the photometric measurement of chlorine. You can perform this chlorine spa water analysis with a photometer. Here you can find our very extensive range of photometers for water analysis. Our assortment chlorine meters includes RX pocket meters or photometers for free chlorine or the fully automatic Ondilo for pools or Ondilo for spas.
Thermometers for temperature measurement in spas
If you want to measure the temperature of the hot tub water, this can be done with a floating thermometer for continuous measurement or with, for example, a Pocket meter that, in addition to other water analysis (pH - acidity), usually also measures the temperature.
Handy is the buoy thermometer which floats on the water surface of the bubble bath.
With jacuzzis you can usually read the temperature on the display of the control.
Photometers for private and public spa water analysis
The most reliable and accurate analysis of your jacuzzi water is of course done with a photometer. We have small pocket photometers for the analysis of various parameters in hot tub water:
- Free chlorine photometer
- Pocket photometer for
- Copper water analysis
- measurement of alkalinity in bubble bath water
- Iron analysis in spas
- pH meter with a photometer
- Photometers for public jacuzzi water measurements
- the Lovibond PC CheckIT
- Hanna Pocket photometer
Spa water measurement photometers are rather cumbersome in use. The results of this analysis are well the most reliable spa water analysis results.
Measuring probes for automatic spa water treatment systems
What we as a company really specialize in due to our years of experience as pool builder, are the measuring probes. For all swimming pool dosing systems that we sell and install ourselves, we have replacement probes for pH measurement, chlorine measurement or free chlorine measurement.
The most sold electrode is the pH plastic electrode with BNC coupling.
We have measuring electrodes for most major brands of water analysis dosing systems and salt electrolyses
- Hanna Pool security
- Pole Basic
- Watersens
- Sugar Valley Control station
- and many more dosing systems.
The cheapest water analysis method: test strips
The fastest, easiest, cheapest but also least accurate measurement method for the spa water analysis of jacuzzi water are the test strips. There are many types of test strips. Most test strips are multifunctional and measure different parameters of the water such as chlorine, alkalinity, cyanuric acid, pH value, etc...
Test strips are usually packaged in tightly closed jars. After all, moisture is the great enemy for test strips. If they get wet, the test strips will no longer measure accurately or they will be lost. The shelf life of measuring rods for hot tub water measurement is also quite limited, which means that they are quickly lost.
Also the sun can test rods for water measurement degrade and disable.