Online Ammonia Nitrogen Analyzer
Key Specifications：
✅Range 0-100mg/L(Customisable)
✅RS485/4-20AM output
✅Ion electrode method
✅Plug and play easy to operate
✅High and low limit alarms relay output
The online ammonia nitrogen analyzer is a high-performance water quality monitoring device that can monitor the ammonia nitrogen content in water bodies in real time and support the monitoring of various other water quality parameters, such as pH value, dissolved oxygen and electrical conductivity.It has the functions of data recording and export, facilitating users to analyze historical data. And through the RS485 interface and MODBUS-RTU communication protocol, it can be easily connected to systems such as PLC and DCS to achieve remote data transmission.
Product Features
✅ plug and play easy to operate
✅RS485 output and 4-20mA output，it can be easily connected to systems such as PLC and DCS to achieve remote data transmission.
✅ Online monitor capable of analyzing ammonia nitrogen from sources on a 24-hour continuous basis.
✅High and low limit alarms relay output
✅ The flow system has a simple structure, no complicated parts, no need to use special tools, easy maintenance.
✅ With self-cleaning brush to prevent microbial adhesion for longer maintenance intervals.
Technical parameters
| Name | Online NH4+ Ammonium Analyzer |
| Model | YCH256 |
| Principle | Ion electrode method |
| NH4-N Range | 0-100mg/L (0-1000mg/L Optional) |
| NH4-N Accuracy | ±5%FS |
| NH4-N Resolution | 0.01mg/L |
| pH Range | 4-10 |
| Protection Level | IP68 |
| Working pressure | 1 bar |
| Output Signal | Support RS-485/4-20AM output |
| Operating Temp. | 0-50℃ |
| Assembly | Input Type |
| Power Supply | AC 220V |
| Cable Length | 5 meters (default),Customizable |
| Housing Material | POM+316L |
Product Advantages
