Tianqiong 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
PRODUCT CENTER
-
Weather station
-
Hydrological Monitor
-
Water Quality
-
Agricultural Weather Stations
-
Road Weather Station
-
PV Weather Station
-
Environmental monitoring
-
Virus Detection
Recommended articles
- FT-WQX6 Micro Weather Sensor: Integrated 6-Parameter Meteorological Monitoring Solution
- Building-Buried Termite Monitoring Systems: Design Principles, Working Mechanisms, and Integrated Pest Management
- Grid-Based Air Quality Monitoring Stations: Technology, Advantages and Applications" Chinese
- Ultrasonic Weather Stations: Modern Meteorological Monitoring
- FT-WQX8B Photovoltaic Weather Station: Advanced Environmental Monitoring Solution for Solar Power Generation
- Integrated Cellular Weather Stations for Real-time Environmental Monitoring
Contact us
Dissolved oxygen meter
Model：FT-SS8
Brand：tianqiong
Dissolved oxygen meter is used to measure the amount of oxygen dissolved in aqueous solution and is widely used in wastewater, surface water and aquaculture.
Get a Free Quote- Product details
- Related products
- Related articles
1.Dissolved oxygen meter product introduction
Dissolved oxygen meter is used to measure the amount of oxygen dissolved in aqueous solution and is widely used in wastewater, surface water and aquaculture.SS8 model Dissolved oxygen meter is an electrode method water quality analysis instrument that uses full digital electrode detection to detect dissolved oxygen parameters.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.Dissolved oxygen meter 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.Dissolved oxygen meter sensor parameters and configuration
| 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, 0~10000uS/cm | Contact electrode method | ±1.5% | ||
| 5 | TDS | 0～20μS/cm (TDS 0-10mg/L) | Contact electrode method | ±1.5% | ||
| 6 | salinity | 0-2.5ppt or 0-80ppt | Contact electrode method | ±0.05ppt or ±1ppt | ||
| 7 | Sludge concentration | 0～20.000g/L | Scattering light method | ±5% (depending on sludge homogeneity) | ||
| 8 | 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% | ||||
| 9 | Dissolved oxygen | 0~20mg/L | Fluorescence life method | ±2% | ✔ | |
| 10 | Ammonia nitrogen | 0-1000.00mg/L (default) 0-100.00mg/l/ (customizable) | Ion Selection Electrode Method | 10% of reading, ±0.5℃ | ||
| 11 | Suspension | 0~2000mg/L | Scattering light method | ±5% (depending on sludge homogeneity) | ||
| 12 | Residual chlorine | 0~5.00mg/L | Ion Selection Electrode Method | ±5% of reading | 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% | ||
| 14 | Total hardness | 0～1000.0mg/L | Ion Selection Electrode Method | ±10% of reading | ||
| 15 | 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 | |
| 16 | Chlorophyll | 0~400ug/L | Fluorescence method | R2>0.999 |
Address:https://www.tianqiongsensor.com/Portable-Water-Quality-Monitor/Dissolved-oxygen-meter.html
Previous Article ：Conductivity Meter
Next Article：Portable Turbidimeter
-
08-062025
Water Level Monitoring Station: Empowering Efficient Water Conservancy Management Through IoT Sensing
Against the backdrop of accelerating informatization in water conservancy, the demand for monitoring in the field of water conservancy management is rising increasingly. To address issues such as frequent flood disasters and the need to improve the efficiency of water resource management, a Water Le...
-
07-252025
Scenic Spot Advancement with Negative Oxygen Ion Monitoring Station at Its Core
Negative ions, known as the "vitamins in the air", are beneficial to human health. Medical research shows that a high-concentration negative ion environment can effectively improve human immunity, promote metabolism, soothe nerves, relieve fatigue, and even have auxiliary therapeutic effec...
-
07-032025
FT-NQ8 Meteorological Observation Station: Tailored for Agriculture—8 Key Elements, 100% Growth Empowerment
FT-NQ8 Meteorological Observation Station, specifically designed for agriculture, can accurately monitor 8 key elements. Each of these 8 elements is closely related to crop growth. Temperature is a key factor affecting the growth rate and physiological activities of crops. Different crops have speci...
-
07-182025
How to Choose the Right Anemometer? A Guide to Common Types and Selection Tips
Faced with numerous types of anemometers on the market, how can one select a product that meets their own needs? First, let's understand the common types of anemometers.Mechanical AnemometerAmong mechanical anemometers, the cup anemometer is relatively common. It relies on the rotation of cups u...
Hello, my friend！
What kind of support do you need? Our products is sure to satisfy you.
What kind of support do you need? Our products is sure to satisfy you.
Skype
whatsapp
mail