We constantly promote technological innovation to provide customers with healthy, safe, energy-saving and environmentally friendly handheld water flow meter, RS485 ultrasonic flow meter, Wall mounted ultrasonic flow meter of the highest quality, and win trust and reputation through convenient and efficient customer service. Our company's Small flow clamp on ultrasonic flow meter can pass the certification of Quality Inspection Bureau, meet the requirements of customers, and continuously improve the quality is our service purpose. Our company is dedicated to promoting a culture of sustainability, reducing waste and emissions while promoting responsible business practices. Our company provides comprehensive risk management services to mitigate potential challenges. In order to meet the needs of customers and provide comprehensive services, we continue to improve ourselves and strive to develop. As a leading exporter in China, we provide exceptional quality products to clients around the world. Our company culture is based on honesty, integrity, and respect.
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The HNF00-B clamp-on ultrasonic flow meter is a compact, non-invasive flow measurement solution designed for DN15-DN50 pipelines. Utilizing ultrasonic time-of-passage technology, -
HNF40-B Intelligent Industrial Vortex Flow Meter uses the Karman vortex principle to accurately measure the flow of steam, gas, and liquids. By detecting vortex frequency
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The HNF00-A clamp-on ultrasonic flow meter uses a time-of-flight method for detection, allowing liquid flow monitoring without disconnecting the pipe from the medium. It solves
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Adding flow measurement to an existing pipeline can often require downtime, pipe modifications, and additional installation costs. The HNF00-C clamp-on ultrasonic flow meter is
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Pipe diameter: DN15–6000 mm. Medium temperature: -30–160 °C. Power supply: DC 8–36 V / AC 110–220 V. Output: 4–20 mA, OCT, relay, RS485. Transducer protection: IP68. Measurement
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Maximum Measurement Error: Flow ±1%, linearity ±0.5%; Heat ±2%; P3 accuracy calibrated to ±0.5% as per customer requirementsMeasurement Rate: 0~±10m/sMedium temperature
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Maximum Measurement Error: Mono ±1%, stereo ±0.5%, quadraphonic ±0.5%Measurement Range: 0.0254-14130 m³/hMedium temperature range: -30~160°CMaximum process pressure: Wetted Parts
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In many cooling and circulation systems, operators only discover a problem after equipment temperature begins to rise.A partially blocked pipeline, a worn pump, or insufficient
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In cooling circuits and industrial liquid systems, flow rate alone rarely tells the whole story. Reduced circulation often leads to temperature changes, while abnormal
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The HNF40-A vortex flow sensor is designed for continuous flow monitoring of liquids and gases in industrial systems. Based on the vortex shedding principle, it delivers stable
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HNF60 Electromagnetic FlowmeterFaraday’s law based, for conductive liquids (>5 μS/cm). DN10‑DN2600, accuracy ≤±0.25% FS, response <40 ms. No moving parts, zero pressure drop.
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Relay output model. Drives contactors, solenoid valves, and alarm lamps directly – no intermediate relay needed. 8 LEDs show flow trend at a glance: 3 red + 1 yellow + 4 green.
Peter Thomas
I hope we can continue to cooperate with you next time.
Arlene Bullock
The excellent service, professionalism, and attention to detail provided by this company make the product flawless. We appreciate that very much.
Lena Lively
I started using this product a few days ago. It comes with detailed instructions and everything goes smoothly.
Conception Thompson
First-class staff to create first-class products! So this company pays a lot of attention to the training of employees. They often run training programs or hold meetings to analyze market trends.
Thomas Sanner
Their products can be said to be perfect, the quality is not bad, there is no problem after using it for so long, the price is not expensive, the picture is clear, I think it is really okay, overall
Helen Ware
These products are pleasing to the eye and I like them very much!
In the field of oval gear digital meter, k type thermocouple transmitter, infrared thermocouple temperature sensors after a long period of hard work and hundreds of experiments, our company has finally made great progress. But at the same time, we didn't stop at the prospect. The progress in the same industry also vigorously urges our company to move forward bravely. Hongnuo (shenyang) General Machinery Co., Ltd. is one of the most experienced small flow clamp on ultrasonic flow meter manufacturers and suppliers in China, also supports customized service. Please feel free to buy high quality small flow clamp on ultrasonic flow meter at competitive price from our factory.