Products
Hebei JIRS Import & Export Co., Ltd. offers a comprehensive product column of high-quality automatic water samplers and sensors, including portable and fixed water samplers, controllers for conductivity/TDS, resistivity, pH/ORP, RO, dissolved oxygen, residual chlorine, turbidity, salinity, irrigation system control and a wide range of compatible sensors. Engineered for precision and durability, our water quality analysis instruments provide reliable real-time monitoring with easy installation, straightforward calibration, and options for analog/digital outputs and remote integration. Suited for municipal water treatment, industrial process control, environmental monitoring and agricultural irrigation, the portfolio supports seamless SCADA/PLC connectivity and tailored configurations to meet site-specific requirements. Backed by responsive technical support and customizable OEM water quality solutions, this product column delivers practical, long-term performance for diverse water quality and control needs.
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PH-TRA-600 online PH transmitter is an accurate instrument used for industrial on-line PH measurement and PH controlling.
The instrument is easy to install and use, operates safely, has a strong adaptability to the environment, and requires little maintenance. It widely used for the water treatment environmental protection, industrial waste water, chemical industry etc.
The instrument is easy to install and use, operates safely, has a strong adaptability to the environment, and requires little maintenance. It widely used for the water treatment environmental protection, industrial waste water, chemical industry etc.
PH-600 online PH controller is an accurate instrument used for industrial on-line measurement and PH control.The instrument is easy to install and use, operates safely, has a strong adaptability to the environment, and requires little maintenance.
ORP-600 online ORP controller is an accurate instrument used for industrial on-line measurement and ORP control.The instrument is easy to install and use, operates safely, has a strong adaptability to the environment, and requires little maintenance.
This industrial digital EC conductivity sensor provides stable online measurement for water conductivity, TDS and salinity. With dual output, IP68 waterproof and temperature compensation, it is widely used in water treatment, aquaculture and industrial water monitoring systems.
EC/TDS TRA-600 online EC/TDS transmitter is an accurate instrument used for industrial on-line EC/TDS measurement and EC/TDS controlling.The instrument is easy to install and use, operates safely, has a strong adaptability to the environment, and requires little maintenance.
This industrial ORP sensor is designed for online oxidation-reduction potential monitoring in water systems. It provides dual output: RS485 Modbus RTU and 4–20mA analog, supporting stable long-distance transmission and easy integration with PLC, DCS, and SCADA systems. With high accuracy, IP68 waterproof, corrosion-resistant housing, and automatic temperature compensation, it works reliably in wastewater, aquaculture, chemical processing, and environmental monitoring. Simple to activate, calibrate, and maintain, it delivers stable data for long-term online use.
Model EC/TDS-600 industrial conductivity meter enables continuous measurement and control of the conductivity (TDS) values of various industrial water sources. This device is widely used in scientific laboratory equipment, chemical, pharmaceutical, environmental protection, metallurgy, paper making, food, beverage, water supply and other industries.
Designed in accordance with the environmental conditions and characteristics of the water industry as well as international power supply standards, and with consideration of electrical design specifications for special environments, the instrument offers multiple power supply options: 220V AC (standard), 110V AC, and the safe low-voltage 24V DC or 12V DC(optional).
Designed in accordance with the environmental conditions and characteristics of the water industry as well as international power supply standards, and with consideration of electrical design specifications for special environments, the instrument offers multiple power supply options: 220V AC (standard), 110V AC, and the safe low-voltage 24V DC or 12V DC(optional).
JIRS Model EC/TDS-6850 industrial conductivity meter enables continuous measurement and control of the conductivity (TDS) values of various industrial water sources.
This industrial digital pH sensor is a professional online monitoring device designed for real-time acidity and alkalinity detection in various water bodies. It features dual output (RS485 Modbus RTU + 4-20mA) for flexible integration with industrial control systems, high precision (±0.02 pH), IP68 waterproof protection, and automatic temperature compensation. Suitable for wastewater treatment, aquaculture, chemical processing, drinking water monitoring and other industrial scenarios, it provides stable, reliable and accurate data support for production and environmental management, with simple operation and low maintenance costs.
The ROS-2210 combines reverse osmosis control and dual conductivity measurement. It is equipped with a typical process control program for the RO system. It can easily and clearly view the measurement data of the inlet water conductivity and produced water conductivity and the operating status of the RO equipment. Combine PLC and two-way conductivity meter.
The latest full-view LCD screen and image flow control panel make it easier to reflect the status of pumps, valves and pressure detection. The menu parameter settings in the password mode can meet the various indicators of the system automatic operation.
The instrument has been further optimized with many improvements and version upgrades. It is very suitable for the automatic management of the first-stage reverse osmosis water-making equipment. It only needs to add a small amount of electrical components to achieve manual and automatic double compatibility. In a typical system, the complicated problems are simplified.
The latest full-view LCD screen and image flow control panel make it easier to reflect the status of pumps, valves and pressure detection. The menu parameter settings in the password mode can meet the various indicators of the system automatic operation.
The instrument has been further optimized with many improvements and version upgrades. It is very suitable for the automatic management of the first-stage reverse osmosis water-making equipment. It only needs to add a small amount of electrical components to achieve manual and automatic double compatibility. In a typical system, the complicated problems are simplified.
RO-8200 touch color screen double stage reverse osmosis control system is a multi-function control system with combination of four-wire resistive type touch screen with reverse osmosis process control and online conductivity monitor, it is mainly used for the system control and water quality monitor and control of reverse osmosis system.
The instrument adopts 7-inch (standard version) or 10-inch touch screen (optional version) and 800*480 resolution to realize human-computer information interaction with rich and dynamic display effects.
PLC control and conductivity transmitter acquisition circuit;
Adopt the latest high-speed MCU computer processing system in the United States, real-time control of external IO input and relay output, project design focuses on the system's high stability, high reliability, anti-interference, the characteristics of full digital operation.
The reverse osmosis controller performs automatic system management, so that the whole system realizes full automat
The instrument adopts 7-inch (standard version) or 10-inch touch screen (optional version) and 800*480 resolution to realize human-computer information interaction with rich and dynamic display effects.
PLC control and conductivity transmitter acquisition circuit;
Adopt the latest high-speed MCU computer processing system in the United States, real-time control of external IO input and relay output, project design focuses on the system's high stability, high reliability, anti-interference, the characteristics of full digital operation.
The reverse osmosis controller performs automatic system management, so that the whole system realizes full automat
ROS-8100 touch color screen reverse osmosis control system is a multi-function control system with combination of four-wire resistive type touch screen with reverse osmosis process control and online conductivity monitor, it is mainly used for the system control and water quality monitor and control of reverse osmosis system.
The instrument adopts 7-inch (standard version) or 10-inch touch screen (optional version) and 800*480 resolution to realize human-computer information interaction with rich and dynamic display effects.
PLC control and conductivity transmitter acquisition circuit;
Adopt the latest high-speed MCU computer processing system in the United States, real-time control of external IO input and relay output, project design focuses on the system's high stability, high reliability, anti-interference, the characteristics of full digital operation.
The instrument adopts 7-inch (standard version) or 10-inch touch screen (optional version) and 800*480 resolution to realize human-computer information interaction with rich and dynamic display effects.
PLC control and conductivity transmitter acquisition circuit;
Adopt the latest high-speed MCU computer processing system in the United States, real-time control of external IO input and relay output, project design focuses on the system's high stability, high reliability, anti-interference, the characteristics of full digital operation.
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Hebei JIRS Import & Export Co., Ltd., we specialize in providing top-notch water quality analyzers and sensors that meet the diverse needs of our clients.
Contact: Sunnie Lee
Tel: +86 13784354125
Email: info@jirsensor.com
WhatsApp: +86 13784354125
Company Address: No.188, Fengshou Road, Chang'an district, Shijiazhuang City, Hebei China 050041