Electronic tester to determine the acid-base balance and the concentration of chlorine in the pool water. Simple and easy to use.

The Bestway Electronic Tester is a practical device for measuring pH and Cl

The chemical properties of the basin are constantly changing, especially in open models that are subject to precipitation and other contaminants. Without a periodic check of the condition of the water, the chemicals for the pool may not bring the expected result. The electronic tester Bestway will help you without any problems to know the level of active chlorine (Cl) in the pool, will show the acid-base balance (pH) of water. The device is designed to measure the properties of water in any pool (inflatable, prefabricated, spa, stationary).

Calibration of the tester (for older models)

The new tester must be calibrated. To do this, you need to know the current state of chlorine in water (measured by a drop, tablet or striped tester). When calibrating, it is recommended to use water with already adjusted Cl and pH to normal. For the calibration procedure, the Bestway tester should be lowered to the black mark in the water by stirring it gently.

After that, the adjusting wheel on the front panel of the device should be scrolled to the left to the left (to the label CL), and then to the right until the indicator on the screen gives out the value of the active chlorine content that was determined earlier. The wheel must be left at this value and pulled out the probe from the water, the arrow of the indicator goes to the right side of the screen to the letter values ​​A, B, C, D, E. The letter on which the arrow stops will be the calibration calibration mark. Attention since 2016 all models of testers 58225 are configured by simply switching the rocker switch and Cl.

Principle of operation of the device

Bestway's electronic analyzer combines universal measuring algorithms for testing. It accurately and quickly can determine the chlorine content in the range of 0.2 - 3.5 ppm (parts per million), as well as the pH from 5.5 to 9.0. The tester probe is immersed in water, after which a definite value is displayed on the display screen. The device does not require a connection to the network or additional devices. The tester is powered by replaceable batteries (AA batteries). Before commissioning, it is necessary to clean the tester probes with sandpaper (supplied) and wipe them with a damp cloth and then with a dry cloth.

Application and precautions

Lower the probe of the calibrated tester into the water to the level of the black mark and wait until the arrow shows the exact value of chlorine in the water. After that, do not remove the dipstick and switch the toggle switch to the right to the PH mark until it clicks, and wait until the arrow indicates the actual pH value. We remind you that the recommended concentration of free chlorine in the basin should be 1.2 - 1.7 ppm. The normal pH level is 7.2 - 7.6.After completing the procedure for measuring the state of water, be sure to wipe the probe with a cloth and put it into the side holder of the device. Use the device only in accordance with the manufacturer's instructions and only as directed. Keep in the off state, do not allow children to play with the device


Write a review

Note: HTML is not translated!
    Bad           Good

Electronic tester Bestway 58225 for LV and Cl

  • Product Code: bestway
  • Availability: 1
  • 623грн

  • Ex Tax: 623грн

Tags: Electronic tester