POOL MGR. PRO 250 Test Kit Model PRO250 PLUS-NJ

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The PRO250 Series kit includes methods for monitoring Chlorine, pH, Total Alkalinity, Calcium Hardness, Cyanuric Acid, and Acid and Base demands. The Pro250 PLUS kit also includes tests for Copper and Iron. Kits are supplied in durable, blow-molded cases.
In stock


Each kit includes three Octa-Slide 2 color bars with eight translucent color standards in each bar. Two Chlorine color bars and one pH color bar optimize testing.

Drop Count Titrations

Hardness and Alkalinity titrations use simple drop count methods and allows either 1 drop equal to 10 ppm or 1 drop equal to 20 ppm. The Acid and Base Demand tests are also drop count procedures.

Color Chart (PRO250 PLUS Only)

The Copper and Iron tests use a color chart for precise low range testing. Reactions in test tubes are compared with four color standards (0.1-1.0) while looking down through a 5 mL sample.

Cyanuric Test

LaMotte’s Cyanuric Acid tablet dissolves rapidly to provide a cloudy precipitate in the presence of chlorine stabilizer. A calibrated tube is used to measure results by the disappearing dot method.

Proposition 65 Information

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Model PRO250 PLUS-NJ PRO 250 Series Test Kit

Test Factor Range # of Tests
Free Chlorine 0.2-3.0 & 0.5-10.0 288
Total Chlorine 0.2-3.0 & 0.5-10.0 288
pH 6.8-8.2 288
Total Alkalinity 1 drop = 10 ppm 140+
Calcium Hardness 1 drop = 20 ppm 140+
Acid Demand Drop count 70
Base Demand Drop count 70
CyA 0-100 100
Copper 0.1-1.0 50
Iron 0.1-1.0 50
Instructions (171.54 kB)