Preventive Maintenance IoT Coolant Management System

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M2MSTREAM

last updated：Jan 22, 2026

Cloud service supporting preventive maintenance operations.

Coolant (cutting fluid) refers to the cooling agent used when processing metals, particularly in high-speed machining centers where cooling is emphasized. It absorbs the heat generated during processing and controls the temperature rise of tools and workpieces. This helps reduce material degradation and tool wear, improving processing accuracy. To fully realize its effects, it is necessary to regularly manage the recommended usage values of the coolant (pH value, BRIX concentration) and replenish the coolant concentrate or water as needed. This system continuously monitors the coolant's "pH," "concentration," and "liquid temperature" in real-time, providing an advanced preventive maintenance solution to maintain an optimal processing environment. In addition to reducing raw material costs, disposal costs, and maintenance costs, it brings comprehensive economic benefits through improved productivity and quality, allowing for a quick return on system investment and significantly contributing to long-term profit growth. ▶ For quotation requests, please contact us via [Web Inquiry] ◀ ▶ For more details, please download the [Catalog] ◀

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basic information

【Equipment Configuration】 1. Self-cleaning pH electrode - Anti-fouling effect by UV light (self-cleaning effect) 2. pH converter 3. Constant current generator 4. Concentration sensor - Refractive index type 5. Concentration converter 6. IoT control device - Includes router (SIM card) 7. Alarm device (rotating light) * Client devices (PC, smartphone, tablet) should be provided by the user. * The router (SIM card) is a loaned item and must be returned after the contract ends.

Price information

We will provide individual estimates. If you would like customization tailored to the specific use at the site, please consult with us.

Delivery Time

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Applications/Examples of results

■ By maintaining the pH, concentration, and liquid temperature of the coolant in optimal conditions, excessive raw liquid input and unnecessary waste can be prevented, leading to a significant reduction in consumption. ■ Early detection of coolant degradation and abnormalities can prevent machine troubles, tool damage, and the occurrence of defective products. This reduces machine downtime and allows for more production time. ■ Proper coolant management prevents wear and corrosion of tools and machine parts, reducing the frequency of replacements and maintenance costs. This leads to a shorter payback period for capital investments and a reduction in running costs. ■ An automated system significantly reduces the burden of daily inspections and management tasks, allowing operators to focus on their core responsibilities. ■ Stabilization of coolant conditions improves processing accuracy and reduces the defect rate. As a result, costs associated with reprocessing and material loss are also reduced.