Flow
Balanced Flow Meter
(Balanced Flow Meter)
High accuracy and low pressure loss: Combining NASA technology, the A+K balanced flow meter ensures accurate measurement under various conditions, characterized by high precision and low pressure loss.
High-precision measurement without straight pipe section: The innovative design allows for gas measurement without the need for a straight pipe section, making it easy to install and particularly suitable for situations with limited space.
International Standards Accreditation: Compliant with international standards, patented and recognized by the industry, demonstrating its technological innovation and reliability.
Electromagnetic flowmeter
(Electromagnetic flowmeter)
The LDG series electromagnetic flowmeter is developed based on mature technology, providing high accuracy and reliability, and is widely used in many industrial fields such as water treatment, food and beverage, mining, pulp and paper.
This flow meter is specifically designed to measure the flow rate of conductive liquids. It is shipped in factory-configured state and requires the manufacturer to set appropriate parameters for it to operate normally.
It is easy to operate, has a self-diagnostic function for air traffic control detection, supports multiple connection methods and lining materials, and provides output options such as pulse, 4-20mA, RS485 or HART.
Flow Nozzle
(Spray nozzle flow meter)
The flow nozzles are calculated, designed, and manufactured according to ASME and ISA recommendations, providing high-precision flow measurement for the high-pressure sections of boiler systems.
Compared to thin plate orifice plates, energy flow nozzles can provide nearly twice the maximum flow rate under the same pressure differential, and have no sharp edges or protrusions, ensuring long-term accuracy.
Each nozzle is custom-designed for a specific beta ratio or throat diameter to achieve accurate measurement with minimal pressure loss, and uses a variety of materials to suit different application needs.
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Orifice Plate and Flange Unions
(Orifice plate flow meter)
The perforated plates are manufactured in accordance with the recommended standards of ISO-5167, AGA and ASME to ensure quality and compatibility.
We offer plates with handles and ring-joint plates and brackets suitable for different types of perforated plate flange assemblies, meeting a variety of industrial needs.
The standard material is 304 or 316 stainless steel, and special materials such as Monel and Hastelloy can be provided upon request. The hole plate has various drilling methods, including concentric, eccentric, segmented or quadrant.
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UF300S Ultrasonic Flow Meter
(Ultrasonic flow meter)
The ultrasonic flow meter achieves a measurement accuracy of 1%, ensuring high data reliability.
The main unit has an IP67 protection rating, and the sensor has an IP68 protection rating, ensuring stable operation of the equipment in harsh environments.
The pipe diameter measurement range is from DN15mm to DN6000mm, meeting the application needs of different pipe diameters; after connecting a temperature sensor, it can complete heat/energy measurement.
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VF28 Series Vortex Flow meter
(Vortex flow meter)
The VF28 vortex flow meter features 4~20mA HART communication output and pulse output, as well as temperature and pressure compensation functions.
With a simple structure and no moving parts, it uses a single-stage vortex generator, is reliable and durable, and uses two piezoelectric elements to test vortices without contacting the medium. It can measure liquids, gases and vapors.
The three-line display shows real-time flow rate, cumulative total, frequency, pressure, temperature, density, current, and percentage.
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Customized Pitot Tube
(Customized Pitot Tube)
Pitot tube flow meters are based on the Pitot tube principle and provide high-precision flow measurement by measuring the difference between static and dynamic pressure. They are suitable for various scenarios involving gases, liquids, and steam, and can be flexibly integrated with differential pressure transmitters from various brands for perfect integration.
Customization services:
Size and Structure: Customized solutions designed according to fluid piping conditions. Material Selection: High-temperature resistant and corrosion-resistant materials available. Data Output: Supports analog or digital signal integration. Our professional team provides flexible design and comprehensive after-sales service to meet your specific needs! Contact us to customize your solution!
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Metal Tube Flow Meter
(Metal tube area flow meter)
Metal tube area flow meters have a robust structure and use the float principle, making them suitable for measuring the flow of gases, liquids, and steam in high-temperature, high-pressure, and corrosive environments.
Product Features:
All-metal construction, durable and reliable. Supports pointer display and digital signal output. Optional explosion-proof design, suitable for hazardous environments. Customization services: materials, range, explosion-proof, etc. can all be customized according to requirements!
Feel free to contact us for a customized solution!
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Multi-Function Flow Computer
(Data-driven computer)
The flow computer is a multi-functional, high-precision flow data processing device suitable for flow measurement and monitoring of liquids, gases and steam. It can be widely used in energy, petrochemical and process control fields.
Product Features:
Multi-parameter calculation: Supports calculation of flow rate, pressure, temperature compensation and cumulative calculation.
Multiple signal inputs: compatible with various flow meter signals such as differential pressure, turbine, and ultrasonic.
Flexible data output: Supports analog signals, digital signals, and communication protocols (such as Modbus).
High stability: Suitable for harsh environments, with high precision and anti-interference capabilities.
Application scenarios:
Energy metering, process monitoring, and flow data management.
We offer flexible customization options to meet your specific needs! Contact us to learn more!
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LS112 Flow Meter Switch
The LS112 thermal flow switch uses high-tech precision electronic components and patented integrated circuit design, which has strong anti-interference ability and stability, and is suitable for various industries such as metallurgy, power, pharmaceuticals, and chemicals.
Product Features:
LCD display: Clearly displays flow percentage. High sensitivity: No moving parts, maintenance-free. Multiple output options: PNP/NPN, relay, 4~20mA.
Multifunctional compatibility: Suitable for both gas and liquid applications, compatible with various pipe diameters. Durable design: IP67 protection rating, virtually no pressure loss.
The LS112 provides an efficient and stable solution for flow monitoring, meeting the needs of various operating conditions.
Thermal Flow Meter MF180
The MF180 thermal flow meter is based on the principle of thermal diffusion and uses a constant temperature difference measurement method, specifically designed for accurate gas measurement. It features miniaturization, high digitalization, convenient installation and maintenance, and high measurement accuracy, and can be widely used in compressed air monitoring, wastewater treatment aeration, flue gas emissions, and chimney exhaust gas monitoring.
Product Features:
No temperature and pressure compensation required
Measuring range (0.5Nm/s～100Nm/s)
Vibration resistant and long lifespan
Digital circuits for precise measurement
Supports RS485 communication and 4~20mA signal output.
IP65 protection rating, suitable for various working conditions.
Application scenarios: Monitoring the flow rate of compressed air, aeration gas, fuel gas, and exhaust gas emissions.
Electromagnetic flowmeter
(Electromagnetic flow meter)
Faraday's law of induction (which states that an induced potential is generated inside a conductor when a magnetic field passes through it) is the fundamental principle behind electromagnetic flowmeters. This measurement principle can be applied to conductive fluids flowing into a pipe where the magnetic field is perpendicular to the fluid direction. The induced potential in the fluid can be measured using two symmetrically arranged electrodes. The signal voltage U is proportional to the magnetic induction intensity B, the electrode spacing D, and the average fluid velocity v. Because the magnetic induction intensity...
Since B and the electrode distance D are constant, the signal voltage U is proportional to the average flow velocity V. The equation used to calculate the volumetric flow velocity shows that the signal voltage U is linearly proportional to the volumetric flow rate.
non-full pipe electromagnetic flow meter
(Non-full-pipe electromagnetic flowmeter)
The SET800 is an electromagnetic flow sensor with a built-in capacitive level measurement system, suitable for conductive liquids.
The flow rate Q(t) through the measuring tube is: Q(t) = v(t) x A(t).
in
v(1) = velocity of the liquid fluid
A(t) = the wetted cross-sectional area of the measuring tube. The signal voltage U is obtained from the electrode and is proportional to the average flow velocity v, and therefore also proportional to the flow rate q. The signal voltage is extremely weak, and the signal converter is used to amplify the signal voltage, filter it, and convert it into a signal for accumulation, recording, and output processing.
The wetted cross-sectional area A is calculated by a capacitive level measurement system installed inside the liner of the measuring conduit, combined with the known pipe inner diameter. The electronic mechanism for level measurement is housed in a single-piece housing. This electronic mechanism is connected to a discrete converter via a data communication bus.
The measurement principle involves electrode-induced voltage (proportional to flow velocity).
The magnetic field excitation coil of the inner capacitor plate used for height measurement measured the flow velocity based on known electromagnetic measurement principles. The two measuring electrodes were located at the bottom of the measuring tube, approximately 10% of the pipe's inner diameter at the liquid level.
This is to obtain reliable measurement results at a liquid level of 10%.
A conductive fluid flows through the interior of an insulated tube, cutting through a magnetic field. This magnetic field is generated by a pair of energized excitation coils. A voltage U will be generated within the fluid.
U=v*k*B*D
in
v = average flow velocity; k = geometric correction coefficient; B = magnetic field strength; D = electrode spacing
Level Gauge
Air-blowing (bubbling) level gauge
Applications: Measuring liquid level and density in open/closed containers, suitable for harsh environments such as highly corrosive and highly radioactive environments.
Principle: A steady flow of air is blown into the liquid, and the pressure difference is measured to calculate the liquid level.
Features:
Non-contact, corrosion resistant
Multi-channel design (1~5 channels)
High earthquake resistance and high protection level
Applicable to: nuclear industry, chemical industry, wastewater treatment, etc.
Compact-Electromagnetic-Flowmeter
(ELS16 Miniature Electromagnetic Flow Meter)
Accurate monitoring of cooling water flow rate (DN6-DN50 diameter)
Simultaneous measurement of temperature and conductivity ensures cooling efficiency.
Made of 304 stainless steel/PEEK material, corrosion resistant and leak-proof.
Bluetooth connection for remote monitoring of the cooling system status.
Features: ±0.5% high precision, IP65 protection, and unobstructed flow design
AI server water cooling system, industrial processes, and small pipeline upgrades
SDB600 Electromagnetic water meter
(SDB600 Electromagnetic Water Meter)
Wireless monitoring function: Supports 4G/5G or LoRa wireless transmission, enabling real-time remote monitoring of water usage data and integration with IoT water management system.
AIoT Integration: It can be paired with a cloud platform to realize water leakage detection and water usage trend analysis, and is suitable for smart cities and factory energy management.
Original precision electromagnetic measurement technology (±0.5% accuracy)
Built-in backup battery allows for 72 hours of continuous operation even during power outages.
IP68 waterproof and dustproof, suitable for harsh outdoor environments. Application scenarios:
Remote meter reading (communities, industrial areas)
Pipeline monitoring (real-time detection of abnormal traffic)
Series of gear flowmeters
(Gear flow meter)
High precision: ±0.5% accuracy, suitable for liquids with viscosity of 1~100,000 cSt (such as oils and resins).
Pressure and temperature resistance: 40MPa high pressure, -60℃~+150℃ range, 316L stainless steel material.
Multiple specifications: 0.005~100L/min flow rate, supports G1/4"~G2" pipe diameter.
Applications: Hydraulic systems, chemical proportion control, printing press ink monitoring.