- 11August,2023
Installation Tips for Insertion Magnetic Flow Meters
Holykell provides different types of magnetic flow meters, including split type, and integrated type , besides, we also provide insertion types. The i
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Wireless Sensors in Fire Water Tank Monitoring System
Wireless water level sensors and wireless pressure sensors are important devices for monitoring fire water tanks in modern society. They provide conti
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Wireless Level Sensors Used in Automatic Water Supply System
In water supply systems in mountainous areas, agricultural irrigation and mining projects, higher-place water tanks play an important role. However, d
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Fault Handling Of Non contact Radar Level Transmitter
There are two ways to solve fault handling of non contact radar level transmitter. In fact, most of these common faults are caused by abnormal measure
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Advantages of high frequency radar level measurement
High frequency radar level measurement is more and more popular now. Because radar level gauges have become mainstream products on the market, mainly
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Ultrasonic liquid level meter used for slurry pool level measurement
Anyone who talks about an ultrasonic liquid level meter has a different definition in mind. And in the daily industrial measurement, many people like
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The principle of NTC temperature sensor
NTC temperature sensor is a high-precision, high-reliability NTC thermistor connected with PVC wire, encapsulated with insulating, thermally conductiv
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Water Level Data Logger For Water Resources Exploration
As water resources exploration becomes more and more difficult, the advantages of water level data logger have attracted much attention. The data logg
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Why We Need HVAC Pressure Sensors
As the demand for building maintenance continues to increase, HVAC pressure sensors place a more important role in HVAC system so as to meet various n
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Why Water Level Sensor a Good Choice for Water Tank Level Measurement
Why Water Level Sensor a Good Choice for Water Tank Level Measurement
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Ultrasonic Fuel Level Sensor Used in Oil Tank Level Measurement
Ultrasonic fuel level sensor adopts a non-contact measurement method, using the principle of relatively constant ultrasonic propagation speed in the s
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How IoT Water Level Sensor Helps in Firefighting Pipeline
The invention IoT water level sensor has solved the current existing problems of firefighting pipelines, which may be seen through that mechanical pre
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How Water Level Data Loggers Used in a Wireless Solut
A customer from an Indonesian water supply company visited our website and asks us if our water level data loggers can be used in his system
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Radar Sensors for Heavy Fuel Oil Measurement
An IOT integrator from East Africa would like to inquire about a radar sensor or an ultrasonic level sensor for heavy fuel oi
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Radar Level Sensors: Types, Advantages, Limitations and Applications
Radar level sensors are commonly used tools used to measure liquid levels and convert them into electrical signals for integration with other instrume
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Notices for Using Submersible Borehole Level Sensors
We are recently frequently asked by our customers what should be note when using submersible borehole level sensors. Here is our suggestion.
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