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To be the brightest eyes for water quality monitoring on earth.

IOT-485-pH Digital Online pH Sensor 1
IOT-485-pH Digital Online pH Sensor 2
IOT-485-pH Digital Online pH Sensor 1
IOT-485-pH Digital Online pH Sensor 2

IOT-485-pH Digital Online pH Sensor

The IOT-485-pH digital online pH sensor, developed and manufactured by BOQU Instrument, represents a cutting-edge solution for precise pH monitoring. Its robust SS316 stainless steel housing is designed to withstand harsh environments, ensuring durability and ease of installation. This advanced sensor offers high pH measurement accuracy, rapid response, and stable long-term performance. Equipped with a built-in temperature probe, it provides instant temperature compensation, while its strong anti-interference capabilities allow for output cable lengths of up to 500 meters.

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    Sensor material
    SS316
    Protection Grade
    IP68
    Measurement Range
    pH:0~14 ; Temperature : 0~65℃
    pH Range
    0~14pH
    Temperature Range
    0~65℃
    Output
    RS485 Modbus
    Accuracy
    ±0.1pH ±0.5℃
    Communication
    Standard RS485
    Power
    9~36V DC

    Accurate, Portable, Easy-to-Use online PH sensor 

    Basic Principle of pH Electrode
    In PH measurement, the used electrode is also known as the primary battery. The primary battery is a system, whose role is to transfer chemical energy into electrical energy. The voltage of the battery is called the electromotive force (EMF). This electromotive force (EMF) is composed of two half-batteries. One half-battery is called the measuring electrode, and its potential is related to the specific ion activity; the other half-battery is the reference battery, often called the reference electrode, which is generally interlinked with the measurement solution, and connected to the measuring instrument.mainly application:various industrial sewages, environmental protection and water treatment.

    


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    Accurate and Reliable PH Measurement

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    IOT-485-pH Digital Online pH Sensor 8
    Accurate and Reliable
    IOT-485-pH Digital Online pH Sensor offers accurate and reliable measurements of dissolved oxygen levels in a laboratory setting.
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    Advanced Technology
    Its advanced technology and precision sensors allow for precise and consistent readings, ensuring the quality and integrity of experimental data.
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    User-friendly Interface
    With its user-friendly interface, this meter is the perfect solution for professionals and researchers in need of a dependable tool for their scientific work.
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    Durable Construction
    IOT-485-pH Digital Online pH Sensor is built with a durable construction to withstand the demands of laboratory use, ensuring long-lasting performance.

    Accurate online pH Measurement

    In pH measurement, the electrode used is also referred to as a primary cell. A primary cell is a system that converts chemical energy into electrical energy. The voltage generated by the cell is known as the electromotive force (EMF). This EMF consists of two half-cells: one is the measuring electrode, whose potential depends on the activity of specific ions, and the other is the reference cell, commonly known as the reference electrode, which is typically connected to the measurement solution and linked to the measuring instrument.

    Key applications include monitoring various industrial wastewater, environmental protection, and water treatment processes.

    


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    Application Scenario

    Boqu Company has two factories in Shanghai with 17 years of production experience. We are the source factory, producing and selling by ourselves. We have a research and development center to develop products that meet market demand, a production line managed by 5S standards, and a professional quality inspection team. 

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    Industrial Quality Control Description
    Industrial Quality Control Description
    The device is utilized in industrial processes to monitor oxygen levels for quality control and compliance with environmental regulations.
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    water Treatment Description
    water Treatment Description
    DOS-1707 is used in wastewater treatment processes to monitor oxygen levels and ensure the efficiency of the treatment system.
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    Scientific Research Description
    Scientific Research Description
    The meter is employed in various scientific experiments and research studies to measure the amount of oxygen dissolved in different liquids.

    Material Introduction

    IOT-485-pH Digital Online pH Sensor is constructed using high-quality and durable materials to ensure long-lasting and reliable performance. The product features a sleek and sturdy design, with a sensor input connector and data storage capabilities for calibration and measurement data. With its durable construction and precision engineering, IOT-485-pH Digital Online pH Sensor is an essential tool for continuous monitoring of ph levels in various industries, such as environmental protection, pharmaceutical, foodstuff, running water, and many more. Boqu Instrument Co., Ltd., a leading manufacturer, is dedicated to using advanced technologies to solve environmental problems, ensuring high-quality and reliable performance for its products.



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    We are a comprehensive enterprise, specializing in the R&D, design, manufacturing, sales and operation and maintenance services of water quality process monitoring instruments and sensors.
    Contact: Leon Lei
    Tel: +86 18955928790
    WhatsApp: +86 18955928790
    Company Address: No. 118 Xiuyan Road, Pudong New Area, Shanghai, zip code: 201315, China
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