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
PRODUCT CENTER
-
Sensors
-
Weather Station
-
Hydrological/Water Quality Monitor
-
Smart Agriculture
-
Road Weather Information System
-
Photovoltaic Inspection
-
Environmental monitoring
-
Operating condition monitoring
-
Plant Physiology Equipment
-
Food Testing Equipment
Recommended articles
- Beidou meteorological stations achieve all-weather monitoring in signal-free areas using an integrated eight-element sensor
- Intelligent insect pheromone trapping and monitoring device enables classification and statistical analysis of pest populations
- The online monitoring system for power transmission lines collects real-time meteorological data from transmission towers
- The wind-suction solar-powered insecticidal lamp utilizes a dual physical mechanism of light waves and air suction to achieve pesticide-free pest control
- The intelligent weather station can monitor more than ten meteorological elements in real time, including wind speed and direction
- Solar-powered insecticidal lamps utilize the phototaxis of insects to achieve physical pest control
Contact us
Salinity sensor
Model：FT-S7H
Brand：fengtu
1.Salinity sensor application environment description It is used for environmental water quality testing and various high/low ionic strength water sample testing, and can meet the requirements of most industrial/environmental applications for online conductivity, salinity, and TDS mea
Get a Free Quote- Product details
- Related products
- Related articles
1.Salinity sensor application environment description
It is used for environmental water quality testing and various high/low ionic strength water sample testing, and can meet the requirements of most industrial/environmental applications for online conductivity, salinity, and TDS measurement.
Signal output: RS485 (MODBUS-RTU).
Internal signal isolation technology, strong interference resistance.
Good reproducibility, thermal stability, low drift, small size, fast response
Easy and simple installation, 3/4NPT pipe thread, convenient for submersible installation or installation in pipes and tanks
Stable performance and long service life
IP68 waterproof standard
24*1.218*1.5*228*22
2. Salinity sensor technical performance and specifications
1. Technical parameters
| Measurement principle | Contact method of electrode |
| Signal mode | RS485 (MODBUS-RTU) |
| Conductivity measurement range | 0～30000μS/cm 0-30mS/cm |
| Electrical conductivity resolution | 1μS/cm 0.01mS/cm |
| Salinity measurement range | 0-10000ppm 0-30ppt |
| Salinity resolution | 1ppm 0.01ppt |
| TDS measurement range | 0-10000ppm 0-30ppt |
| TDS resolution | 1ppm 0.01ppt |
| Measurement accuracy | ±1.5%; ±0.1°C |
| Response time | 约30s(98% still liquid) |
| Case material | ABS |
| Temperature compensation | Automatic temperature compensation (M1820Z) |
| Cable length | Standard 5 meters |
| Supply voltage | 12-24VDC (0.4W@12V) |
| Measuring the environment | Temperature 0~50℃ (no freezing), <0.2MPa |
| Waterproof grade | IP68 |
| Installation method | Immersed installation, NPT3/4 thread |
2.Salinity sensor size chart
3. Salinity sensor installation and electrical connection
1.Salinity sensor installation
Note: The sensor cannot be installed upside down or horizontally, and must be installed at an angle of at least 15 degrees.
2. Electrical installation
The cable is a 4-core shielded wire:
Red - power cord blue/black - ground wire green - 485B yellow - 485A
Depending on the production batch, the color of the cable may be slightly different. Please refer to the cable screen printing for details.
Four. Salinity sensor maintenance and care
1.Use and maintenance
Conventional electrodes require periodic cleaning and calibration, and the maintenance cycle is determined by the customer based on his or her own working conditions. Conventional electrode cleaning method: use a soft brush to remove attachments (be careful to avoid scratching the electrode surface), then clean with distilled water, and then perform calibration operations.
Address:https://www.fengtusensor.com/Water-quality-sensor/Salinity-sensor.html
Previous Article ：Self-cleaning Turbidity Sensor
Next Article：Water Blue Green Algae Sensor
-
08-182025
Our Self-Developed Portable Weather Station: Functions, Design and Multi-Scenario Applications
Our company has independently developed a Portable Weather Station with comprehensive functions, which can provide efficient solutions for environmental data collection in various scenarios. This device breaks the limitations of traditional meteorological monitoring instruments by integrating the mo...
-
11-192024
The Crucial Water Level Monitoring System for Dock and Harbor Security
In docks and harbors, a Water Level Monitoring System with water - level sensors plays a vital role. It is a solid shield for the safety of ships and personnel.During maritime activities, weather and water level are unpredictable, like beasts lurking in the dark, threatening the safety of ships and...
-
11-202024
Cellular Weather Station of Fengtu: High - performance and Versatile Meteorological Equipment
If you are looking for a great - functioning Cellular Weather Station, Fengtu's products are really worth a look. Their ten - element Cellular Weather Station is an all - rounder, capable of measuring wind speed, wind direction, temperature, humidity, air pressure, sunlight, rainfall, PM2.5, PM1...
-
02-272026
Tea garden insecticidal lamps uses an insect-attracting light source to kill tea garden pests
Tea garden insecticidal lamps is solar-powered and uses an insect-attracting light source to attract and kill pests. It is primarily used to trap and kill tea garden pests such as the tea green leafhopper, lepidopteran pests, leafhoppers, and inchworms. It is also suitable for pest control in...
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