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2020-04-141157 have been browsing
HD-100NS photovoltaic IoT digital pressure gauge has an innovative power supply method, which is powered by high-efficiency photovoltaic panels and rechargeable lithium batteries. When the light intensity is good, the photovoltaic panel supplies power to the instrument while charging the lithium battery. When the light intensity is low, the instrument is powered by a lithium battery. Innovate green energy and reduce maintenance costs.
Our company’s HD-100NS photovoltaic IoT digital pressure gauge put into trial operation in Shengli Oilfield. It is powered by high-efficiency photovoltaic panels and build-in rechargeable lithium batteries. Pressure data is reported to the cloud platform by the NB-iot. Users can remotely monitor wellhead pressure and ambient temperature, reducing the workload of manual reading. Because the photovoltaic power supply is adopted, the inconvenience of replacing the battery is also avoided. At present, the product is operating normally, and users have responded well.
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