- 11August,2023
Wireless Pressure Sensors for Water-saving Irrigation
With the wide application of information communication technology and sensing technology in the field of agricultural production, the agricultural irr
view more - 22April,2024
Holykell Is Now at Hannover Messe 2024 Waiting For You
We are attending the Hannover Messe 2024, the world’s leading industrial technology trade fair. We cordially invite you to visit our booth Hall
view more - 16January,2024
HANNOVER MESSE 2024 Invitation
Discover cutting-edge innovations at HANNOVER MESSE 2024 from April 22 to 26. We sincerely invite you to join us at booth HM24-11F39.
view more - 11August,2023
How Important Are Wireless Level Sensors in Outdoor Liquid Level Monitoring System
Wireless liquid level sensor is a high-performance liquid level monitoring device that integrates liquid level acquisition and wireless data communica
view more - 11August,2023
Wireless Water Tank Sensors Used in Rainwater Collection System
Rainwater collection has become an integral part of environmental management around the world, especially in dry places. We may have personal rainwate
view more - 11August,2023
Successful Participation at the Sensors Expo Exhibition 2023 in U.S.A
We are thrilled to announce our recent successful participation in the Sensors Expo 2023 exhibition held in the United States.
view more - 11August,2023
Wireless Pressure Sensor for Water Pipe Detection
Does your building management plan hold water? It’s 2:00 a.m. on a cold, wintry night. All including your property managers are fast asleep. The
view more - 08January,2025
Wireless Demo Test
Wireless Demo Test
view more - 20December,2023
HW300 Acquisition Module
This acquisition module uses a 24-bit high-precision AD sampling chip. Differential isolation technology makes sampling more stable and accurate. The
view more - 11August,2023
What is a liquid level transducer?
Different liquid level transducer have different definitions, but for Holykell® wholesaler, it is so important that provide best level transducer
view more - 11August,2023
High frequency radar level transducers used in food industry
The advantage of high frequency radar level transducers for food industry measurements has become a well-known "secret". At the same time, i
view more - 11August,2023
The launch of water in fuel level sensor in HOLYKELL®
The water in fuel level sensor is specially designed for the measurement of the water in the fuel tanks. Moisture is the second largest pollutant in o
view more - 11August,2023
The Temperature Measure Principle of K Type Thermocouple Temperature Sensor
Most people here are interested in the temperature measure principle of the K type thermocouple temperature sensor. In fact, they are not simply inter
view more - 11August,2023
What Ultrasonic Fuel Level Sensors Do For You?
New type ultrasonic fuel level sensors are widely used in oil, diesel and other types of industrial fuel tank level monitoring is known. More and more
view more - 11August,2023
Oil Tank Sensor for Fleet Management
Mr.Flance Green, an fleet manager, just realizes how important an oil tank sensor is. He was so upset that the oil in one truck was stolen while no co
view more - 11August,2023
The Advantages of Sludge Level Transmitter
A water authority recently has been recommend using a sludge level transmitter instead of the magnetic float level switch having been used for a outdo
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