0512-87663997
sales@yosemitech.com
Product Description
Yosemitech Y561-A Online Ammonium ISE Sensor measures ammonium electron concentration without using any chemicals. No reagent, no pollutants, more economic and environmentally friendly. The sensor uses pH, Ammonium Ion electrodes, and an optional potassium ion electrode to determine the NH4+-N concentration.It is designed for use in all kind of natural water, such as lakes, streams, rivers, as well as wastewater plants.
Product Features
Digital sensors, RS-485 output, MODBUS support;
No reagent, no pollutants, more economic and environmentally friendly；
Automatic compensation for pH and temperature in water;
Ionic electrode method, no electrolyte, the electrode can be replaced separately, easy to maintain;
Can be directly connected to Yosemitech’s controller, handheld meter, more convenient to use.
Product Size
Product Parameters
Name | Ammonium ISE Sensor |
Model | Y561 -A |
NH4_N Range | 0-100mg/L （0-1000mg/Loptional） |
NH4_N Accuracy | ±10% or ±0.5mg/L |
NH4_N Resolution | 0.01 mg/L |
pH Range | 4-10 |
pH Accuracy | ±0.1pH |
pH Resolution | 0.01 |
Size | Φ36mm*265mm（with protective cover） |
Housing IP Rating | IP68 |
Deepest Depth | 10m underwater |
Temperature Range | 0 ~ 50℃ |
Sensor Interface | Supports RS-485, MODBUS protocol |
Construction | NPT3/4 thread，submersible mounting |
Power | DC 9~24V，current<100mA |
Cable Length | 10m standard, Custom length available |
Calibration | one-point or two-points calibration |
Sensor housing material | POM+316L |
FAQs
1. How to Calibrate Ammonia in Water?
How to measure ammonia in water-Yosemite Technologies Co., Ltd_UV254 COD, ODO,pH (yosemitech.com)
2. Difference Between Ammonia and Ammonium
Ammonia VS Ammonium-Yosemite Technologies Co., Ltd_UV254 COD, ODO,pH (yosemitech.com)
3. Why is Testing for Ammonia in Water Crucial?
Testing for ammonia in water is vital to ensure environmental safety and ecosystem health. High levels of ammonia can indicate water pollution, signaling the presence of harmful substances.
Sources of Ammonia
Ammonia originates from various industrial activities, including the production of fertilizers, animal feed, plastics, paper, and rubber. These industries can release ammonia into water bodies, leading to contamination.
In aquatic environments, ammonia is highly toxic to fish and other marine organisms. Fish, for example, excrete ammonia directly into water, but excessive levels can become fatal. Monitoring ammonia concentrations helps prevent such adverse effects and maintains biodiversity.
Ammonia levels above 0.1 mg/L usually suggest polluted conditions. Regular testing allows for the timely identification of pollution sources. It assists in adopting corrective measures to protect water quality and aquatic habitats.
By understanding ammonia's sources and effects, industries and environmental agencies can implement better waste management practices, ensuring the protection and sustainability of vital water resources.
4. Can the Ammonium ISE Sensor Be Used in Saltwater Environments?
No, the ammonium ISE sensor is designed specifically for freshwater applications and is not suitable for use in saltwater environments.
Design Specifications:
The ammonium ISE sensors are calibrated and optimized for freshwater conditions. Saltwater, with its high concentration of ions and salts, can interfere with the sensor’s accuracy and performance.
Potential Interferences:
Saltwater contains a variety of ions that can compete with the ammonium ions you wish to measure. This interference can lead to inaccurate readings or even damage the sensor over time.
Alternative Options:
For measurements in saltwater environments, consider sensors specifically designed for marine applications. These are engineered to handle the conductivity and ion composition unique to seawater.
5. How to Use Y560-A Ammonium Sensor?
Yosemitech Technologies Co., Ltd
Email: sales@yosemitech.com
Add: Bldg,25,CECEP Industrial Park, No. 18 Dongchang Rd. Suzhou Industrial Park, Jiangsu Province,China 215126, China
