MACHEREY-NAGEL Swimming Pool Test 5 in 1 Test Strips (50 Strips) REF / Product Code: MN 90759

Product Overview

The MACHEREY-NAGEL Swimming Pool Test 5 in 1 (REF 90759) is a rapid, semi-quantitative water testing solution for monitoring swimming pool and spa water quality. Each strip simultaneously measures Free Chlorine, Total Chlorine, Total Hardness, Total Alkalinity, and pH, providing reliable results within seconds. The kit contains 50 ready-to-use test strips and requires no additional reagents or instruments. �

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Key Features

Simultaneous measurement of 5 critical water quality parameters

Fast, easy dip-and-read testing

Results available in approximately 30 seconds

No reagents or laboratory equipment required

Ideal for swimming pools, spas, hot tubs, and recreational water

Compact, portable tube with 50 test strips

Manufactured in Germany by MACHEREY-NAGEL

Long shelf life with stable color indicators when stored correctly. �

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Parameters Measured

Free Chlorine (Cl₂)

Total Chlorine (Cl₂)

Total Hardness (as CaCO₃)

Total Alkalinity (as CaCO₃)

pH

Measurement Ranges

Parameter

Measurement Range

Free Chlorine

0, 0.5, 1, 3, 5, 10 mg/L Cl₂

Total Chlorine

0, 1, 3, 5, 10 mg/L Cl₂

Total Hardness

0, 100, 250, 500, 1000 mg/L CaCO₃

Total Alkalinity

0, 80, 120, 180, 240 mg/L CaCO₃

pH

6.4, 6.8, 7.5, 7.6, 8.4

Technical Specifications

Specification

Details

Brand

MACHEREY-NAGEL

Product Name

Swimming Pool Test 5 in 1

REF

90759

Test Type

Semi-Quantitative Test Strips

Number of Tests

50 Strips

Additional Reagents

Not Required

Instrument Required

No

Storage Temperature

4°C to 30°C

Shelf Life

Up to 2 years from production

Country of Origin

Germany

Packaging

Plastic tube containing 50 strips

Applications

Swimming pool water monitoring

Spa and hot tub water testing

Residential pools

Commercial pools

Hotels and resorts

Water parks

Sports clubs

Educational institutions

Recreational water quality checks

Advantages

Five tests in one strip

Quick and simple operation

Reliable color comparison chart

Cost-effective routine testing

No calibration required

Portable and easy to carry

Suitable for professional and home users

How to Use

Remove one test strip and immediately close the container.

Dip the strip into pool water and move it gently back and forth for 5 seconds.

Remove the strip and shake off excess water.

Compare the Free Chlorine and Total Chlorine pads immediately.

Wait 30 seconds, then compare Total Hardness, Total Alkalinity, and pH with the color chart provided. �

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Storage Instructions

Store in a cool, dry place between 4°C and 30°C.

Keep the container tightly closed after removing a strip.

Do not touch the reagent pads.

Protect from direct sunlight and moisture. �

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Package Contents

1 × Tube containing 50 Swimming Pool Test 5 in 1 Test Strips

Integrated color comparison chart

User instructions