 19Oct,2022 19Oct,2022- How to Properly Select a Positive Displacement Flow Meter?- How to Properly Select a Positive Displacement Flow Meter? view more
 12Oct,2022 12Oct,2022- What is a Volumetric Flow Meter?- What is a positive displacement flow meter?What's the positive displacement flow meter working principle? view more
 08Sep,2022 08Sep,2022- HOLYKELL NEW ARRIVAL Refrigeration Pressure Sensor- HOLYKELL launched a New Arrival Refrigeration Pressure Sensor Model HPT300-C3. It is designed for HVAC and HVACR systems, for example, VRF, Air conditioning refrigeration units, air source heat pumps, and compressors. Welcome to contact us for more details. view more
 30Sep,2022 30Sep,2022- Holykell National Day Holiday Notice- Holykell National Day Holiday Notice view more
 28Sep,2022 28Sep,2022- Ultrasonic Open Channel Flow Meter for Liquid Measurement- Ultrasonic Open Channel Flow Meter for Liquid Measurement view more
 26Sep,2022 26Sep,2022- Refrigeration pressure sensor used in HVAC system- Refrigeration pressure sensor HPT300-C3 is specially designed and developed for measuring refrigerant. It is common in HVAC systems, VRF, refrigeration and heat pumps and so on. view more
 23Sep,2022 23Sep,2022- What Should A HVAC Pressure Transducer Be- What Should A HVAC Pressure Transducer Be? view more
 19Sep,2022 19Sep,2022- Common Working Conditions and FAQs of Ultrasonic Open Channel Flow Meter for Liquid Measurement- Common Working Conditions and FAQs of Ultrasonic Open Channel Flow Meter for Liquid Measurement view more
 16Sep,2022 16Sep,2022- Wireless Sensors in Fire Water Tank Monitoring System- Wireless sensors include wirless water level sensor and pressure sensor. Both can be used in Fire Water Tank Monitoring System, which can guarantee the fire water tank safety in a more efficient way. view more
 14Sep,2022 14Sep,2022- What We Benefit From Ultrasonic Open Channel Flow Meters?- Ultrasonic open channel flow meter is a perfect water flow monitoring in open channels and all kinds of weirs. We will benefit from this ultrasonic technology from various aspects. view more
 09Sep,2022 09Sep,2022- Mid-autumn Day in Holykell- Mid-autumn Day in Holykell view more
 08Sep,2022 08Sep,2022- How Pressure Sensors Used in Hydraulic Application- How Pressure Sensors Used in Hydraulic Application? The use of hydraulic pressure sensors is widespread in hydraulic applications, including mechanical equipment, hydraulic lifts,airplanes, heavy equipment, hydraulic shock absorbents and so on. view more
 25Feb,2022 25Feb,2022- Temperature Sensor, New Arrival Launch Holykell- Temperature Sensor, New Arrival Launch Holykell view more
 09May,2022 09May,2022- New Arrival, Non-full Tube Electromagnetic Flow Meter- New Arrival, Non-full Tube Electromagnetic Flow Meter view more
 07Sep,2022 07Sep,2022- What Types of Ultrasonic Level Sensor Available from Holykell- Ultrasonic level sensors have split ultrasonic level probes and integrated ultrasonic level probes. view more
 29Aug,2022 29Aug,2022- What is a Precession Vortex Flow Meter?- What is a Precession Vortex Flow Meter? view more

 




