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-SS16S
Brand:tianyi
1.Introduction to Blue-Green Algae Sensor Products
Blue-Green Algae Sensor is a device that uses the principle of fluorescence to monitor the concentration of blue-green algae in real time.Blue-Green Algae Sensor is an electrode-based water quality analysis instrument that uses all-digital electrode detection to detect the blue-green algae parameters of water quality.The instrument is equipped with a self-developed FTIOT operating system, which has simple operation, stable performance, accurate measurement, wide detection range, and has a built-in high-capacity rechargeable lithium battery, which is convenient for users to conduct water quality inspection at any time in the field and in the laboratory.
2.Blue-Green Algae Sensor host parameters
| Charging input voltage | 4.5V-5.5V | 
| Charging current | <2A | 
| Screen size | 3.5 inches | 
| Screen resolution | 480*800☆ | 
| Screen interface | MIPI DSI☆ | 
| USB port | 2 (Support external expansion of mouse, keyboard, 4G, etc.)☆ | 
| Type-C | 1 (Support external expansion of mouse, keyboard, 4G, etc.)☆ | 
| RS485 | 2 (Support Modbus, json, asc input, etc.) | 
| External sensor power supply voltage | 12V | 
| External sensor power supply current | 1A | 
| operating system | ftiot (based on Linux-5.4)☆ | 
| CPU | 2*Cotex-A7, 650Mhz☆ | 
| RAM | 512M DDR3☆ | 
| Flash | 8G-64G | 
| OpenGL | ES 2.0☆ | 
| Wifi | support | 
| 4G | Selection | 
| button | support | 
| Capacitive touch screen | support | 
| Software Architecture | B/S☆ | 
| Web access | Support ☆ | 
| MTP mode | Support ☆ | 
| Multi-terminal login | Support ☆ | 
| IPV6 | Support ☆ | 
| Sensor communication method | RS485, TCP, UDP, Http☆ | 
| Data forwarding method | RS485, TCP, UDP, Http☆ | 
| Remote SSH | Support ☆ | 
| Remote debugging | Support ☆ | 
3.Blue-Green Algae Sensor parameters and configuration
| Serial number | name | Measurement range | principle | Measurement accuracy | Resolution | Configuration | Remark | 
| 1 | temperature | 0~50℃ | High-precision digital sensor | ±0.3℃ | 0.01℃ | ||
| 2 | pH | 0~14 (ph) | Electrochemistry (salt bridge) | ±0.1PH | 0.01 | ||
| 3 | ORP | -1500mv~1500mv | Electrochemistry (salt bridge) | ±6mv | 1mV | ||
| 4 | Conductivity | 0~5000uS/cm, 0~10000uS/cm | Contact electrode method | ±1.5% | 1uS/cm | ||
| 5 | TDS | 0-10000ppm 0-200ppt | Contact electrode method | ±1.5%; ±0.1°C | 1ppm 0.01ppt | ||
| 6 | salinity | 0-10000ppm 0-200ppt | Contact electrode method | ±1.5%; ±0.1°C | 1ppm 0.01ppt | ||
| 7 | Sludge concentration | 0~20.000g/L | Scattering light method | ±5% (depending on sludge homogeneity) | 0.001g/L | ||
| 8 | Turbidity | 0~40NTU (low turbidity) | Scattering light method | ±1% | 0.1NTU | Optional | |
| 0~1000NTU (medium turbidity) | Scattering light method | ±1% | |||||
| 0~3000NTU (high turbidity) | Scattering light method | ±1% | |||||
| 9 | Dissolved oxygen | 0~20mg/L | Fluorescence life method | ±2% | 0.01mg/L | ||
| 10 | Ammonia nitrogen | 0-1000.00mg/L (default) 0-100.00mg/l/ (customizable) | Ion Selection Electrode Method | 10% of reading, ±0.5℃ | 0.01mg | ||
| 11 | Suspension | 0~2000mg/L | Scattering light method | ±5% (depending on sludge homogeneity) | 0.1mg/L | ||
| 12 | Residual chlorine | 0~5.00mg/L | Ion Selection Electrode Method | ±5% of reading | 0.01mg/L | The best accuracy is when the flow rate is 0.42m/s-0.85m/s | |
| 13 | Chloride ions | 0-3500.0mg/L | Ion Selection Electrode Method | ±5% | 0.1mg/L | ||
| 14 | Total hardness | 0~1000.0mg/L | Ion Selection Electrode Method | ±10% of reading | 0.1mg/L | ||
| 15 | cod | 0~500mg/L | UV254 absorption method | ±5% | 0.1mg/L | COD and chlorophyll have automatic cleaners, which can prevent biological adhesion and avoid light window contamination, 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 | |
| 16 | Chlorophyll | 0~400ug/L | Fluorescence method | R2>0.999 | 0.01ug/L | ||
| 17 | Blue-green algae | 0~200.0Kcells/mL | Fluorescence method | R2>0.999 | 0.1Kcells/mL | ✔ | 
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