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-ZS07
Brand:tianyi
1.Product introduction of Multi-parameters Water Quality Analyzer
Multi-parameters Water Quality Analyzer is an advanced online analysis system designed for comprehensive water quality monitoring that monitors multiple parameters.Online Multi-parameters Water Quality Analyzer ZS07 is an instrument capable of measuring multiple water quality parameters simultaneously.It integrates a variety of sensors and measurement modules for communication storage, and can quickly and accurately record multiple key parameters in the water body.Including but not limited to water temperature, conductivity, pH, dissolved oxygen, ammonia nitrogen, COD, turbidity, etc., it 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.Multi-parameters Water Quality Analyzer application field
ZS07 Online Multi-parameters Water Quality Analyzer is widely used in the monitoring and control of various water bodies, including but not limited to the following areas:
1.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.
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.Scientific research: used for water quality monitoring in the field of scientific research, such as lake eutrophication, climate change and other research.
3.Multi-parameters Water Quality Analyzer technical features
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.Multi-parameters Water Quality Analyzer 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.Multi-parameters Water Quality Analyzer Product Size

6.Multi-parameters Water Quality Analyzer sensor configuration (optional)
| Serial number | name | Measurement range | Measurement principle | Measurement accuracy | Is it standard? | 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% | Low turbidity can be customized | |
| 0~1000NTU (medium turbidity) | Scattering light method | ± 1% | Customizable | |||
| 0~3000NTU (high turbidity) | Scattering light method | ± 1% | ✔ | Default send | ||
| 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 | cod | 0~500mg/ L | UV254 absorption method | ±5% | ✔ | With automatic cleaner, it can prevent biological adhesion and avoid light window contamination to ensure that long-term monitoring is still stable; it can set automatic cleaning time and cleaning times, and the power consumption is 0.7W |
| 9 | Suspension | 0~2000mg/L | Scattering light method | ±5% (depending on sludge homogeneity) | ||
| 10 | Chlorophyll | 0~400ug/L | Fluorescence method | R2>0.999 | With automatic cleaner, it can prevent biological adhesion and avoid light window contamination to ensure that long-term monitoring is still stable; it can set automatic cleaning time and cleaning times, and the power consumption is 0.7W |
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