Testers - water measurement, Page 3

Seko probe holder used for VA or Tekna machines On one side 1/2" male thread, on the other side a hole for a standard probe and 12mm diameter (ph or ORP - redox)...

Reference electrolyte for CLT total chlorine probe. Refill according to probe load.  

"Testing tablets for photometers - Poollab 1, Poollab 2, Milwaukee and others. Help tablets for ozone determination.  "

"For measuring hydrogen peroxide at low concentrations up to 2.9mg/l. One plate contains 10 tablets. For measurements in a !!! - digital tester (also lubricated as...

Spare C1 droplets for DUKE (Cl/pH) tester For DUKE CP drop tester for chlorine and pH - measures on blue and green scale Replacement drops have 22ml solution, allow 120...

FREE SHIPPING -Original pH Probe Durable electrode for pH measurement. Measuring bulb made of very fast pH glass for fast response and stable measurement. Connection via BNC...

FREE SHIPPING - compatible probe for Zodiac, including probe holder. Durable electrode for pH measurement. Measuring bulb made of very fast pH glass for fast response and stable...

FREE SHIPPING - compatible probe for Zodiac, including probe holder. Durable electrode for redox measurement - ORP Measuring bulb made of very fast ORP glass for fast response...

Drop tester (Cl/pH) for measuring free chlorine and pH of pool water. Ph is measured on the red scale, chlorine on the yellow scale! Includes a measuring water container with...

Zodiac probe holder used for ph Expert, Gen pH, Chlor expert, Gen Chlor On one side 1/2" male thread, on the other side a hole for a standard probe and 12mm diameter (ph or ORP...

Replacement membrane for CLT free chlorine probe. For ASEKO automation.

Replacement membrane for the CLF free chlorine probe. For ASEKO automation.

Spare C1 droplets for DUKE (Cl/pH) tester For DUKE CP drop tester for chlorine and pH - measures on blue and green scale Replacement drops have 22ml solution, allow 120...

FREE SHIPPING - genuine Zodiac probe Durable redox electrode - ORP Measuring bulb made of ultra fast ORP glass for fast response and stable measurement. Connection via BNC...

FREE SHIPPING CLF is a membrane probe for direct measurement of free chlorine in water. The electrochemical measuring system is separated from the measured water by a special...

The Digital Pool Water Tester for measuring pH is a waterproof and easy-to-use instrument that provides accurate and fast measurements right in your pool. When in use, it is...

Additional measuring container for testers DUKE.   Parameter Value Height 44 mm Diameter 24 mm  

Drop Tester CU for determining copper. Allows for 120 copper measurements at concentrations up to 2.0 mg/l Cu or up to 8 mg/l of blue vitriol directly. Higher concentrations...

FREE SHIPPING Quality probe for measuring Redox potential designed for use with the ASIN Aqua Salt series of machines. For the winter, the probe should be placed in...

Replacement membrane for free chlorine probe CLF 20mm For ASEKO automation systems.   Specifications Detail Membrane diameter 12 mm Diaphragm...

FREE SHIPPING CLF is a membrane probe for direct measurement of free chlorine in water. The electrochemical measuring system is separated from the measured water by a special...