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Water Quality Test Equipment

Identifying contaminants in your water is the first step to treating it. Having accurate measurements of your water's chemistry is crucial when planning a system and pretreatment design to ensure long-term reliable performance.

Applied Membranes carries a large selection of water quality testers, ranging from pocket testers to analytical instrumentation for measuring SDI, TDS, pH, ORP, Conductivity, and other water quality characteristics.

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Silt Density Index (SDI) Testers

Test Kits and Monitoring Equipment for Measuring the Silt Density Index (SDI) of water to avoid membrane fouling.

Silt Density Index (SDI) Testers

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Pocket TDS Testers

Portable pocket TDS meters are compact in size making them ideal for use on the go for measuring the total dissolved solids in water up to 9,990 ppm.

Pocket TDS Testers

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Pocket pH Meters

Portable pocket pH meters are ideal for measuring the pH levels of water from 0-14 pH range. Their compact size makes them ideal for use on the go.

Pocket pH Meters

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Digital Thermometers for Testing Water Temperature

Electronic digital thermometers provide reliable measurement of temperature in a wide range of temperatures.

Digital Thermometers for Testing Water Temperature

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Pocket Combo-Meters Multi-Measurement Water Quality Testers

Portable pocket combo meters measure multiple water quality factors with a single meter. Their compact size makes them ideal for use on the go.

Pocket Combo-Meters Multi-Measurement Water Quality Testers

Pocket Combo-Meters Multi-Measurement Testers

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Pocket ORP Meters

Portable pocket ORP meters are ideal for measuring the ORP of water to approximately 1000 mV. Their compact size makes them ideal for use on the go.

Pocket ORP Meters

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Myron L Digital Water Quality Test Instruments

Obtain reliable and accurate measurements of your water source with Myron L’s Hand-Held Digital Water Testers.

Myron L Digital Water Quality Test Instruments

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Myron L Analog Test Meters

Myron Analog Test meters provide fast, accurate, on-the-spot measurements of total dissolved solids (TDS), conductivity, and pH.

Myron L Analog Test Meters

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Photometers for Water Quality Testing

Single parameter portable photometer water testers for measuring various substances in water such as chlorine, phosphorus, hardness, copper, and more.

Photometers for Water Quality Testing

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Chemical Test Kits for Testing Water Quality

Chemical test kits are available for measuring various substances in water from easy-to-use, single parameter color comparators to comprehensive portable laboratories with advanced instrumentation - for fast, accurate results in the field or labs.

Chemical Test Kits for Testing Water Quality

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Calibration and Buffer Solutions for TDS, pH, and ORP Testers

Conductivity Standard Solutions and pH Buffers are used for factory calibration of water quality testers. Regular use of these solutions is recommended to ensure specified instrument accuracy.

Calibration and Buffer Solutions for TDS, pH, and ORP Testers

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Flow Rate and Volume Meter for Point of Use Systems

Systems HM Digital's FLM-3 is a volume and flow meter perfect for home RO ro RO/DI under-sink water filters. In addition to displaying the flow rate, the meter tracks the total gallons or liters that have passed through the system, to assist in schedul

Flow Rate and Volume Meter for Point of Use Systems