Y600-A&Y521-A Handheld Electrical Conductivity Meter
Yosemitech Y521-A Electrical Conductivity Sensor adopts advanced four-electrode technology and features an RS485 digital interface that supports the MODBUS protocol. In comparison to traditional two-electrode sensors, the Conductivity Sensor for Water offers higher accuracy, a wider measuring range, and better stability.
A Portable Handheld Electrical Conductivity Meter is a compact and lightweight device designed for measuring the electrical conductivity of solutions. These meters are particularly useful for field measurements and on-the-go applications due to their portability and ease of use. The device is widely used in scientific experiment equipment, chemical, pharmaceutical, environmental protection, metallurgy, papermaking, food, beverage and water supply industries.
Yosemitech Y600-A Handheld Instrument features a keyboard and backlight, as well as full functions, simple operation, and a quick interface. This handheld instrument is a portable gadget that can automatically recognize Yosemite's digital signalssensor and measure, display, and log. The microprocessor-based meter allows for easy USB signal transmission and sensor calibration on a single platform.
- Compact and Lightweight Design:
Portable conductivity meters are designed to be compact and lightweight, making them easy to carry and use in various field settings.
- Waterproof and Rugged Construction:
Waterproof and rugged, ensuring durability in harsh environmental conditions.
- Automatic Temperature Compensation (ATC):
Automatic temperature compensation ensures accurate readings by adjusting for temperature variations in the solution being measured.
- Large, Easy-to-Read Display:
Our portable conductivity meter with a large, easy-to-read LCD display, making it simple to read measurements even in bright sunlight or low-light conditions.
- Battery-Powered:
These meters are typically battery-powered, which adds to their portability and convenience for field use.
Name | Y521-A 4-electrode conductivity(salinity)sensor |
Measurement principle | 4-electrode |
CT range | 0.001-5mS/cm or 0.001-100mS/cm |
CT accuracy | ±1% or 0.01mS/cm（Max） |
SAL range | 0-2.5ppt or 0-80ppt |
SAL accuracy | ±0.05ppt or ±1ppt |
TDS range | 0-3200mg/L or 0-64000mg/L |
Temperature range | 0-50℃ |
IP range | IP68 |
Sensor interface | Supports RS-485, MODBUS protocol |
Power | 0.2W（Suggested power supply：DC 9-24V，＞500mA） |
Sensor size | Φ22mm*175.5mm |
Cable length | 10m (default), customizable |
Calibration | one-point or two-points calibration |
Sensor housing material | Nickel +PEEK+ titanium alloy |
Name | Y521-A 4-electrode conductivity(salinity)sensor |
Measurement principle | 4-electrode |
CT range | 0.001-5mS/cm or 0.001-100mS/cm |
CT accuracy | ±1% or 0.01mS/cm（Max） |
SAL range | 0-2.5ppt or 0-80ppt |
SAL accuracy | ±0.05ppt or ±1ppt |
TDS range | 0-3200mg/L or 0-64000mg/L |
Temperature range | 0-50℃ |
IP range | IP68 |
Sensor interface | Supports RS-485, MODBUS protocol |
Power | 0.2W（Suggested power supply：DC 9-24V，＞500mA） |
Sensor size | Φ22mm*175.5mm |
Cable length | 10m (default), customizable |
Calibration | one-point or two-points calibration |
Sensor housing material | Nickel +PEEK+ titanium alloy |
- Conductivity Sensor
- Handheld Meter
- User Manual
- Delivery Inspection Repor
- Other Accessorios
Surface Water Monitoring:
Lakes and Rivers: Monitoring conductivity to assess water quality and detect pollution.
Reservoirs: Ensuring the quality of water used for drinking and irrigation.
Municipal Sewage:
Wastewater Treatment Plants: Monitoring sewage conductivity to optimize treatment processes and ensure compliance with discharge regulations.
Industrial Wastewater:
Effluent Monitoring: Ensuring industrial effluent meets environmental standards by tracking conductivity levels.
Process Control: Managing conductivity in industrial processes to maintain product quality and safety.
Sewage Treatment:
Treatment Facilities: Optimizing treatment processes by monitoring conductivity levels.
Aquaculture:
Fish Farms: Monitoring water quality to maintain optimal conditions for fish health and growth.
Yosemitech 4 Electrical Conductivity Sensor for Water adopts advanced four-electrode technology and features an RS485 digital interface that supports the MODBUS protocol. In comparison to traditional two-electrode sensors, the Conductivity Sensor for Water offers higher accuracy, a wider measuring range, and better stability.
1. Soil Health and Fertility:
In agriculture, measuring the electrical conductivity of soil provides insights into its salinity and nutrient levels. High EC values can indicate an accumulation of salts, which can negatively impact plant growth and crop yields. By monitoring EC, farmers can manage soil health, ensuring optimal conditions for their crops.
2. Irrigation Management:
EC monitoring helps in understanding the suitability of irrigation water. Water with high electrical conductivity may lead to soil salinization, affecting plant health. By keeping track of EC levels, farmers can make informed decisions about irrigation practices and water sources.
3. Water Quality Monitoring:
In environmental science, monitoring the EC of water bodies is crucial for assessing their quality. Elevated EC levels can signify pollution or the presence of dissolved solids, which may be harmful to aquatic life and human health. Regular monitoring helps in identifying pollution sources and implementing necessary measures to protect ecosystems.
4. Aquaculture Management:
In aquaculture, the EC of water is an important factor to monitor as it affects the health of aquatic organisms. Different species have varying tolerance levels to salinity and dissolved solids. By tracking EC, aquaculture operators can create optimal living conditions for fish and shellfish, ensuring better growth and survival rates.
5. Industrial Processes:
In many industrial applications, electrical conductivity is monitored to ensure proper functioning of processes that depend on the ionic content of solutions, such as cooling systems, chemical manufacturing, and electronic component production. Maintaining the right EC levels is crucial for operational efficiency and product quality.
6. Public Health:
Monitoring the conductivity of drinking water can provide an early warning about contamination. Changes in EC can indicate the presence of harmful substances or the failure of water treatment processes, prompting prompt action to prevent health risks.
From April 21th to 23rd, 2025, IE Expo China 2025 concluded successfully at the Shanghai New International Expo Centre. As a highly anticipated communication platform in the industry, the exhibition attracted exhibitors, experts, scholars, and industry elites from around the world to gather in Shanghai. Through various forms such as cutting - edge technology displays and high - end forum sharing, it created a professional and forward - looking audio - visual feast for the industry.
Suzhou Yosemite Technology Co., Ltd. ("YOSEMITECH"), which has been deeply involved in the water quality monitoring field for over 11 years, always adheres to the mission of "Water Monitoring Made Simple". YOSEMITECH showcased its self - developed water quality monitoring sensors and instruments at the exhibition. As a manufacturer of water quality monitoring sensors, we had in - depth exchanges with domestic and foreign partners and industry peers during the exhibition. It fully demonstrated its profound expertise in areas such as water quality sensor research and development and intelligent monitoring system integration, and continuously empowered global water quality monitoring scenarios with innovative technologies to promote the efficient and intelligent development of the industry.
