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-SS9
Brand:fengtu
1. Product Introduction of Portable Turbidimeter
Portable Turbidimeter uses the scattering method to measure turbidity by sending light through a sample and detecting how much light is scattered by particles in the water.The SS9 model Portable Turbidimeter is an electrode method water quality analysis instrument that uses fully digital electrode detection to detect water 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 Turbidimeter 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 Turbidimeter 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 accuracy is best when the flow rate is 0.42m/s-0.85m/s. | |
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 |
Preface.The ultrasonic wind measurement technique uses ultrasound to detect wind speed and direction and has no moving parts compared to older anemometers, so rapid changes in wind speed, especially gusts and wind fluctuations, can be measured more accurately. This technique provides a more reliable...
precipitation measurement unit measures the amount of rainfall in millimeters or inches, primarily collecting the water that falls on it and recording changes in the depth of the rainfall over time....
Photovoltaic weather stations are crucial for large-scale ground photovoltaic power stations. In terms of photovoltaic radiation monitoring, they can determine how much photovoltaic radiation is incident on the surface of photovoltaic modules, which is significant for assessing the potential for pow...
Soil moisture monitoring system can continuously monitor soil moisture for a long time. Users can install soil moisture sensors at different locations and depths according to their needs. The system also supports the addition of other sensors for measuring soil temperature, conductivity, pH, as well...