Shandong Fengtu 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-SS07
Brand:fengtu
1. Product Introduction of Portable Water Quality Meters
SS07 model Portable Water Quality Meters is an electrode method water quality analysis instrument that uses fully digital electrode detection to detect water quality, temperature, conductivity, PH, ammonia nitrogen, dissolved oxygen, cod, and turbidity parameters.The instrument is equipped with the self-developed ftiot operating system, which is simple to operate, has stable performance, accurate measurement, and wide detection range.It has a built-in high-capacity rechargeable lithium battery, making it convenient for users to conduct water quality testing at any time in the field or laboratory.
2.Portable Water Quality Meters 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 interface | 2 (Supports external expansion of mouse, keyboard, 4G, etc.)☆ |
Type-C | 1 (Supports external expansion of mouse, keyboard, 4G, etc.)☆ |
RS485 | 2 (Supports Modbus, json, asc input, etc.) |
External sensor supply voltage | 12V |
External sensor 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 | Optional |
button | support |
capacitive touch screen | support |
software architecture | B/S☆ |
web access | Support☆ |
MTP mode | Support☆ |
Multiple 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.Portable Water Quality Meters sensor parameters and configuration
serial number | name | Measuring 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 | scattered light method | ±5% (depending on sludge homogeneity) | ||
8 | Turbidity | 0~40NTU (low turbidity) | scattered light method | ±1% | Optional | |
0~1000NTU (medium turbidity) | scattered light method | ±1% | ||||
0~3000NTU (high turbidity) | scattered light method | ±1% | ✔ | |||
9 | Dissolved oxygen | 0~20mg/L | fluorescence lifetime method | ±2% | ✔ | |
10 | Ammonia nitrogen | 0~100mg/l | Ion selective electrode method | ±1mg | ✔ | |
11 | suspended solids | 0~2000mg/L | scattered light method | ±5% (depending on sludge homogeneity) | ||
12 | Residual chlorine | 0~5.00mg/L | Ion selective electrode method | ±5% of reading | ✔ | The flow rate is 0.42m/s-0.85m/s, with the best accuracy |
13 | Chloride ions | 0-3500.0mg/L | Ion selective electrode method | ±5% | ||
14 | Total hardness | 0~1000.0mg/L | Ion selective electrode method | ±10% of reading | ||
15 | cod | 0~500mg/L | UV254 absorption method | ±5% | ✔ | COD and chlorophyll are equipped with automatic cleaners to prevent biological adhesion and avoid light window pollution to ensure long-term monitoring is still stable; the automatic cleaning time and cleaning frequency can be set, and the power consumption is 0.7W |
16 | Chlorophyll | 0~400ug/L | Fluorescence method | R2>0.999 |
Agricultural Weather Stations are an important part of the construction of the demonstration base for smart agricultural meteorological services. The multi - element Agricultural Weather Stations standing in the fields can collect data on atmospheric temperature and humidity, soil moisture, and crop...
Both the piezoelectric rain gauge and the Stainless Steel Tipping Bucket Rain Gauge are commonly used tools for measuring rainfall data. So, which of these two products is better? How should consumers choose between them? Next, the editor will provide a detailed comparison of the differences between...
When driving in a tunnel, visibility monitoring is extremely crucial. The interior of a tunnel is relatively enclosed with limited air exchange and is prone to being affected by various factors that can reduce visibility. Such situations as bad weather, the accumulation of vehicle exhaust fumes, and...
Road Weather Stations provide crucial basic data. They accurately monitor the temperature. When the temperature drops below 0°C, the road may freeze. This data enables the traffic management department to issue early warnings and take timely measures such as spreading salt to melt snow or closing t...