قصيرة: Discover the Industry Online NH4-N Transmitter for sewage monitoring, designed for accurate ammonia nitrogen measurement in water. This advanced analyzer uses electrochemical technology for reliable, continuous operation in various water sources.
خصائص المنتج ذات الصلة:
Compatible with all DRFN digital Ammonia sensors for versatile use.
Features a 3.2-inch LCD screen with adjustable backlight for clear visibility.
Supports multiple installation methods including wall and panel mounting.
Includes 2 settable SPST relays and 0/4~20mA current outputs for flexible control.
RS485 interface with Modbus RTU protocol ensures stable communication.
IP66 waterproof level protects against corrosive environments.
Records up to 14000 historical data points with customizable intervals.
User-friendly interface available in both Chinese and English languages.
الأسئلة:
Which sensors can be connected to the NH4-N controller?
The NH4-N controller is compatible with all DRFN digital NH4-N sensors.
How does the NH4-N controller collect sensor data?
The connected sensor uploads data via encrypted communication, ensuring high-precision and stable data collection.
Does the NH4-N controller have an ambient temperature alarm function?
Yes, the NH4-N controller includes an ambient temperature alarm function for added safety.
Does the NH4-N controller support RS485 Modbus RTU?
Yes, the NH4-N controller supports RS485 Modbus RTU, providing stable and reliable communication for industrial environments.