Yokogawa VJH1-016-A6NO Smart Valve Positioner

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October 11, 2025
Category Connection: YOKOGAWA Instruments
Brief: Discover the Yokogawa ZR802G Zirconia Oxygen/Humidity Analyzer, a versatile solution for monitoring oxygen concentration and high-temperature humidity in industrial applications. Featuring a digital display, touchscreen HMI, and advanced self-diagnosis, this analyzer ensures reliable performance in boilers and combustion devices.
Related Product Features:
  • The ZR802G analyzer combines a probe and converter for dual functionality as an oxygen and high-temperature humidity analyzer.
  • Features a digital LCD touchscreen for easy operation and displays cell temperature, cell emf, and oxygen concentration.
  • Probe includes a replaceable built-in heater assembly, reducing maintenance costs and ensuring long-term reliability.
  • Utilizes three-reference gas supply methods: natural air convection, instrument air, and pressure compensated.
  • Converter offers a sensor resistance check function for self-diagnosis, confirming sensor deterioration status.
  • Records alarm history and measured values for up to 40 days, providing comprehensive data tracking.
  • Integrated type reduces wiring and installation costs with an optical switch for easy on-site operation.
  • Supports remote maintenance via digital communications (HART, Modbus TCP, and RTU), lowering maintenance expenses.
Faqs:
  • Are the products genuine OEM units?
    Yes, these items are certified by Achievers Automation Limited as genuine OEM units obtained through OEM or independent third-party channels.
  • How will you arrange shipment?
    We can arrange shipment based on your request, our partnered forwarders can ship via FedEx, DHL, or TNT at competitive prices.
  • What is the warranty of the goods?
    The Yokogawa ZR802G analyzer comes with a one-year warranty.