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Customer Care representatives are available by phone Monday–Friday, from 9am–5pm CST.

(800) 616–3837

Contact a Customer Care Representative

We’ll get back to you within 24 hours or the following business day.

Prefer to call?
Customer Care representatives are available by phone Monday–Friday, from 9am–5pm CST.

(800) 616–3837

PQ-200w Water Quality Tester

The PQ-200w water quality tester delivers water quality data in virtually any location or environment without the prep work typically needed to conduct water testing. This solution uses an all-inclusive cartridge that provides multiparameter testing of potable source water.

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  • Parameters
    Aggressive Index, Ammonium, Bicarbonate Alkalinity, Calcium Hardness, Chlorine to Ammonia Ratio, Conductivity*, Dissolved Carbon Dioxide, Dissolved Inorganic Carbon, Free Ammonia, Free Chlorine*, Ionic Calcium, Langlier Saturation Index, Monochloramine*, Nitrification Capacity, ORP*, pH*, Ryzner Stability Index, Sample Temperature, Total Alkalinity, Total Ammonia, Total Chlorine, Total Dissolved Solids*, Total Hardness

    *Available with the 8-parameter test cartridge

    Aggressive Index, Ammonium, Bicarbonate Alkalinity, Calcium Hardness, Chlorine to Ammonia Ratio, Conductivity*, Dissolved Carbon Dioxide, Dissolved Inorganic Carbon, Free Ammonia, Free Chlorine*, Ionic Calcium, Langlier Saturation Index, Monochloramine*, Nitrification Capacity, ORP*, pH*, Ryzner Stability Index, Sample Temperature, Total Alkalinity, Total Ammonia, Total Chlorine, Total Dissolved Solids*, Total Hardness

    *Available with the 8-parameter test cartridge

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Multiparameter Water Quality Testing

The PQ-200w water quality tester is a low-cost solution that improves reliability, electronic read-out and overall data accuracy.

  • Portable Testing. Validate in-situ water quality equipment or perform ad-hoc testing in the field.

  • Real-time Data. Receive fast, accurate water quality data at the push of a button.

  • Self-Calibrating. Calibrates during off hours to ensure equipment is always ready for use.
  • Test Accuracy. Each cartridge is factory-calibrated and will not operate once it has reached the end of its shelf life, unlike competitive color key systems that will function past its expiration with less accurate results.

Get The PQ Monitor App and Onboarding Guide

The PQ Monitor app is a cloud-based water quality tool to gather, manage, analyze and track water quality parameters. The app is available on Windows®, iOS® and Android™ operating systems and connects to the PQ-200w via Bluetooth® wireless technology. Collected data integrates into any current LIMS or SCADA system using a web-based database.

Apple App Store Google Play Onboarding Guide

Product Specifications

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  • Parameters
    Aggressive Index, Ammonium, Bicarbonate Alkalinity, Calcium Hardness, Chlorine to Ammonia Ratio, Conductivity, Dissolved Carbon Dioxide, Dissolved Inorganic Carbon, Free Ammonia, Free Chlorine, Ionic Calcium, Langlier Saturation Index, Monochloramine, Nitrification Capacity, ORP, pH, Ryzner Stability Index, Sample Temperature, Total Alkalinity, Total Ammonia, Total Chlorine, Total Dissolved Solids, Total Hardness
    Aggressive Index, Ammonium, Bicarbonate Alkalinity, Calcium Hardness, Chlorine to Ammonia Ratio, Conductivity, Dissolved Carbon Dioxide, Dissolved Inorganic Carbon, Free Ammonia, Free Chlorine, Ionic Calcium, Langlier Saturation Index, Monochloramine, Nitrification Capacity, ORP, pH, Ryzner Stability Index, Sample Temperature, Total Alkalinity, Total Ammonia, Total Chlorine, Total Dissolved Solids, Total Hardness
  • Operating Temperature
    2… 40° C
    35.6…104° F
  • Accuracy
    ±10% or a specific value (parameter dependent)
    ±10% or a specific value (parameter dependent)
  • Power
    USB charging port with LED indicator
    USB charging port with LED indicator
  • Battery
    Rechargeable 24.4Wh (6600mAh) Li-ion battery (standard USB-C charging cable)
    Rechargeable 24.4Wh (6600mAh) Li-ion battery (standard USB-C charging cable)

Market Applications

  • Wastewater Treatment

    Wastewater treatment facilities feature complex operational processes involving a wide range of flow measurement, water quality monitoring and toxic gas detection solutions, designed to conserve water, increase regulatory compliance and safeguard water quality, people and the environment. From individual monitors to multiparameter measurement, our versatile solutions deliver continuous and proactive monitoring for early event detection, odor control, pollution prevention, chemical management and toxic gas detection.

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  • Industrial Process

    The measurement and monitoring of flow, water quality and toxic and combustible gas plays a vital role in industrial processes for consistent delivery of quality control, personnel safety, environmental protection, process monitoring and optimization. Our comprehensive range of robust, real-time and reliable instrumentation provides dependable solutions that are easy to install, simple to maintain, creates safe areas of work and deliver increased regulation compliance.

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  • Heating, Ventilation and Air Conditioning (HVAC) Systems

    Integrating metering components with flow, temperature and water quality sensors allows facility managers to measure energy costs for hydronic chilled and hot water applications. Our instrumentation accurately measures flow and water quality, delivering energy-efficient solutions with proactive prevention against corrosion within closed-loop systems, protecting the lifespan of HVAC systems and increasing sustainability.

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  • Drinking Water Treatment

    Drinking water treatment facilities have the critical job of producing a safe supply of high-quality drinking water. Complex operational processes demand the highest flow meter accuracy and reliability, as well as long-term stability and a low cost of ownership. Badger Meter water treatment solutions meet the challenge, assisting utility customers with increasing compliance levels, protecting treatment assets and providing opportunities for process optimization using predictive analytics.

    View Solutions

Product Documentation

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Contact a Customer Care Representative

We’ll get back to you within 24 hours or the following business day.

Prefer to call?
Customer Care representatives are available by phone Monday–Friday, from 9am–5pm CST.

(800) 616–3837