Tianyi Sensor IOT Technology Co., Ltd
Sales Manager:Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email:info@fengtutec.com
Add:No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China

Sales Manager:Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email:info@fengtutec.com
Add:No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China

Model:FT-YY03
Brand:tianyi
1.Introduction to Hospital water quality monitoring
Hospital water quality monitoring performs regular water quality testing at the point of use, helping to ensure safe water for the health of patients and healthcare workers.YY03 Online Hospital water quality monitoring is an instrument that can monitor water temperature, residual chlorine and ph online.It integrates the corresponding sensor and measurement module communication storage, and can quickly and accurately record key parameters in the water body.At the same time, the instrument supports extended water quality multi-parameter sensors, including but not limited to pH, dissolved oxygen (DO), conductivity, turbidity, temperature, ammonia nitrogen, etc., which can be combined and configured according to different needs and applications, record and store historical monitoring data and alarm history records, and support the export of historical data.xlsx.The RS485 interface supports MODBUS-RTU communication protocol to facilitate users to communicate freely with PLC, DCS, configuration software, DTU and other devices to connect and transmit data.
2.Hospital water quality monitoring application field
Online Hospital water quality monitoring is widely used in the monitoring and control of various water bodies, including but not limited to the following areas:
1.Hospital medical wastewater monitoring: used to monitor hospital medical wastewater and domestic sewage, such as water temperature, residual chlorine, ph, etc., to ensure that it is harmless to the human body and the environment.
2.Groundwater monitoring: used to monitor the pH, conductivity, temperature and other parameters of groundwater in order to promptly discover and solve water quality problems.
3.River and lake monitoring: used to monitor the water quality of rivers and lakes, such as dissolved oxygen, turbidity, ammonia nitrogen and other parameters, so as to take pollution control measures in a timely manner.
4.Ocean monitoring: used to monitor the ocean's water quality, such as salinity, dissolved oxygen, temperature and other parameters, so as to promptly detect and control marine pollution.
5.Sewage treatment: used to monitor the water quality parameters of sewage, such as pH, COD, ammonia nitrogen, etc., in order to control and regulate the sewage treatment process.
6.Industrial production: used to monitor the water quality conditions in the industrial production process, such as pH, conductivity, dissolved oxygen and other parameters, so as to adjust the process process in a timely manner and ensure product quality.
7.Water plant: used to monitor the pH value, dissolved oxygen, turbidity and other parameters of tap water to ensure the safety and hygiene of tap water.
8.Scientific research: used for water quality monitoring in the field of scientific research, such as lake eutrophication, climate change and other research.
3.Technical characteristics of Hospital water quality monitoring
1.High reliability: suitable for long-term working in the wild environment, stable measurement and strong anti-interference ability.
2.Flexible and portable: Each probe can be freely combined, replaced independently, and used for plug and play.
3.Scalability: Freely combine multiple sensors.
4.Multiple applications: rapid on-site measurement, emergency monitoring, or long-term online monitoring of groundwater, river water, lake water sources, and urban pipeline water.
5.Tough shell: ABS+PC material, corrosion-resistant, can work normally for a long time.
6.Compact structure: can be installed in smaller sizes.
7.Communication connection: RS485 extended interface, master/slave interface isolation can communicate independently.
4.Hospital water quality monitoring technical parameters
| Display output | 4.3-inch touch screen with LED strong backlight, can be operated under direct sunlight | 
| power supply | DC power supply: DC12V | 
| Power consumption | The instrument power consumption is about 12V/1W | 
| Sound output | buzzer | 
| Communication protocol | Standard RS485 Modbus-RTU protocol and device master/slave transmission channel support | 
| Main materials | ABS+PC material | 
| Storage temperature | -20 to 70℃ | 
| Operating temperature | -10 to 50℃ | 
| Protection level | IP65 | 
| size | 175mm*140mm*49mm(Length×Width×Height) | 
| weight | About 0.5KG | 
5.Hospital water quality monitoring sensor configuration (optional)
| Serial number | name | Measurement range | principle | Measurement accuracy | Configuration | Remark | 
| 1 | temperature | 0~50℃ | High-precision digital sensor | ±0.3℃ | ✔ | |
| 2 | pH | 0~14 (ph) | Electrochemistry (salt bridge) | ± 0.1PH | ✔ | |
| 3 | ORP | -1500mv~1500mv | Electrochemistry (salt bridge) | ± 6mv | ||
| 4 | Conductivity | 0~5000uS/cm | Contact electrode method | ± 1.5% | ||
| 5 | Turbidity | 0~40NTU (low turbidity) | Scattering light method | ± 1% | Optional | |
| 0~1000NTU (medium turbidity) | Scattering light method | ± 1% | ||||
| 0~3000NTU (high turbidity) | Scattering light method | ± 1% | ||||
| 6 | Dissolved oxygen | 0~20mg/L | Fluorescence life method | ± 2% | ||
| 7 | Ammonia nitrogen | 0-1000.00mg/L (default) 0-100.00mg/l/ (customizable) | Ion Selection Electrode Method | 10% of reading, ±0.5℃ | ||
| 8 | Suspension | 0~2000mg/L | Scattering light method | ±5% (depending on sludge homogeneity) | ||
| 9 | Residual chlorine | 0~5.00 mg/L | Ion Selection Electrode Method | ±5% of reading | ✔ | |
| 10 | Chloride ions | 0-3500.0mg/L | Ion Selection Electrode Method | ±5% | ||
| 11 | Total hardness | 0~1000.0mg/L | Ion Selection Electrode Method | ±10% of reading | ||
| 12 | cod | 0~500mg/ L | UV254 absorption method | ±5% | COD and chlorophyll have automatic cleaners, which can prevent biological adhesion and avoid light window pollution, so as to ensure that long-term monitoring is still stable; automatic cleaning time and cleaning times can be set, and the power consumption is 0.7W | |
| 13 | Chlorophyll | 0~400ug/L | Fluorescence method | R2>0.999 | 
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