Audited Supplier
Yosemitech Y561-A Ammonia Probe and Meter for Water doesn't require reagents, is green and pollution-free. Ammonium ion electrode, pH electrode and reference electrode are standard(potassium ion is optional), automatic pH and temperature compensation in the process of measuring ammonia nitrogen in water, so that the measurement value is more accurate. The Ammonium Probe is installed directly, which is more economical, environmentally friendly, convenient and fast than the traditional ammonia nitrogen analyzer.
Digital sensor, RS485 output, MODBUS protocol
No reagents required, no pollution, more economical and environmentally friendly
Automatically compensates for pH and temperature in water
Ion electrode method, no electrolyte required, electrodes can be replaced individually, easy to maintain
Built-in calibration parameters, accurately calibrated at the factory, ready for direct installation and use
| Name | Ammonium Sensor(without brush) |
| Model | Y561-A |
| Measurement principle | Ionic electrode method |
| NH4_N range | 0-100mg/L (0-1000mg/Loptional) |
| NH4_N accuracy | ±10% or ±0.5mg/L(take the bigger one) |
| NH4_N resolution | 0.01mg/L |
| pH range | 4-10 pH |
| Temperature range | 0-50ºC |
| IP range | IP68 |
| Sensor interface | Supports RS-485, MODBUS protocol |
| Power | 0.25W(suggested power supply: DC 9-24V,≥1A) |
| Sensor size | Φ36mm*265mm(with protective cover) |
| Cable length | 10m(default), customizable |
| Calibration | One or two point calibration |
| Sensor housing material | POM+316L(customizable titanium alloy) |
If you are interested in, feel free to contact us!
