Dual channel pH/DO digital acquisition module transmitter

BD120 independently developed and produced by Shanghai Botuo Instrument Co., LtdDual channel pH/DO digital acquisition module transmitterSpecially designed for industrial environments, suitable for high-precision measurement of pH and dissolved oxygen (DO). This module adopts sensing technology and intelligent design, which is not only compact in size and lightweight, but also has excellent anti-interference ability and long-distance transmission capability. The output cable can reach 500 meters. The built-in temperature compensation function ensures the accuracy and stability of data under different environmental conditions.

technical advantage

• high-precision measurementThe BD120 module supports high-precision measurement of pH value (0-14PH) and dissolved oxygen (0-20mg/L), with resolutions of 0.01pH and 0.01mg/L respectively, ensuring the accuracy and reliability of the data.

• Remote setting and calibrationUsers can remotely set and calibrate parameters through Modbus RTU protocol, which is simple and convenient to operate without on-site adjustment, greatly improving work efficiency.

• Strong anti-interference abilityAdopting anti-interference technology, it can work stably even in complex electromagnetic environments, ensuring reliable data transmission.

• Long distance transmissionSupports output cables up to 500 meters in length, suitable for large industrial sites, reducing wiring costs and maintenance difficulties.

• Flexible communication protocolSupports multiple baud rates (4800, 9600, 19200), default is 9600, serial data format is 8N1, strong compatibility, and easy integration into existing systems.

user value

• Reduce maintenance costsFrom the perspective of procurement costs, the increase in localization rate significantly reduces maintenance risks. The high reliability and low failure rate of the BD120 module reduce the need for frequent replacement and maintenance, thereby lowering overall operating costs.

• Improve production efficiencyThrough remote setting and calibration functions, users can quickly respond to on-site changes, reduce downtime, and improve production efficiency.

• Enhance data reliabilityBuilt in temperature compensation and anti-interference design ensure the accuracy of data under various environmental conditions, providing reliable basis for decision-making.

• Simplify installation and debuggingThe module is lightweight and compact in size (107mm × 52mm × 58mm), making it easy to install and debug, saving installation time and labor costs.

Application Industry

The BD120 dual channel digital acquisition module is widely used in multiple industries, including but not limited to:

• thermal powerMonitor the pH value and dissolved oxygen of boiler water and cooling water to ensure safe operation of equipment.

• chemical industryMonitor the pH value and dissolved oxygen inside the reaction vessel to optimize the chemical reaction process.

• environment protectionReal time monitoring of pH and dissolved oxygen in water quality to ensure environmental safety.

• pharmaceuticalEnsure that the pH value and dissolved oxygen of the water quality during the production process meet the standards to ensure the quality of the drugs.

• foodMonitor water quality during food processing to ensure food safety.

• Urban sewage treatmentReal time monitoring of pH and dissolved oxygen in wastewater to optimize treatment processes.

• aquacultureMonitor the pH value and dissolved oxygen of aquaculture water to ensure the health of aquatic organisms.

summary

BD120Dual channel pH/DO digital acquisition module transmitterBlocks have become essential monitoring tools in industrial environments due to their high precision, high reliability, remote control, and flexible communication protocols. Whether in the thermal power, chemical, environmental protection, or pharmaceutical industries, BD120 can provide you with stable and accurate data support to help your business operate efficiently. Choose BD120 to make your industrial monitoring more intelligent and reliable!