What is the correct way to wire the pH controller?

সংক্ষিপ্ত: Learn the correct way to wire the RS485 PH ORP Tester in this informative video. The APX2-C3A/C3D pH ORP meter is designed for real-time online monitoring and control of pH and ORP values in industrial processes, with a range of -2~16pH and ±2000mA.
সংশ্লিষ্ট পণ্যের বৈশিষ্ট্য:
  • Supports multiple installation methods including wall mounting, pipe clamp, and panel installation.
  • Features a 3.2-inch LCD screen with 128*64 black and white graphic dot matrix display.
  • Enhances durability with an ABS housing material, making it strong and wear-resistant.
  • Includes 2 settable SPST relays and 2 configurable 0/4~20mA active current loop outputs.
  • Equipped with a two-wire RS485 interface supporting MODBUS RTU and JSON data formats.
  • Records up to 14,000 historical data points with user-defined intervals for comprehensive data management.
  • Offers diagnostic functions for sensor maintenance and performance checks with on-screen prompts.
  • Widely applicable in water treatment, chemical, petroleum, paper, food, and pharmaceutical industries.
সাধারণ জিজ্ঞাস্য:
  • What is the measuring range of the RS485 PH ORP Tester?
    The measuring range is -2~16pH for pH and ±2000mV for ORP.
  • What power supply options are available for the APX2-C3A/C3D models?
    The APX2-C3A supports 100-240V AC, while the APX2-C3D supports 18-36V DC.
  • How does the pH ORP analyzer ensure data accuracy and reliability?
    It features a clock function for time-stamped data recording, diagnostic functions for sensor checks, and records up to 14,000 historical data points for analysis.
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