4-20ma flow meter
Technical data
Can serve Liquid or Gas fluid, usually be used to measure flow of steam, Vapor, Air and Natural gas.
Meter size: In-line type: DN25 – DN300
Wetted material option: SS304, SS316
Operation temperature: ≤250℃
Process connection: Wafer / Flange / Tri-clamp for In-line type
Measuring accuracy: 1.0 % – 1.5% of calibration range
Digital indicator: display instant flow, total flow
Power supply: 24VDC, Output: 4-20mA
features
1.Adjustable ON/OFF set-points
2.Hi or Lo flow alarm mode
3.Adjustable time delay
4.Relay status LED
Product Description
4-20ma flow meter outstanding performance, reliability and long-term stability make it an important tool for maintaining optimal flow management in complex industrial processes. Additionally, it can be easily integrated with other devices and systems, providing seamless data communication and data logging capabilities. 4-20ma flow meter truly sets the standard for flow measurement technology, providing reliable, efficient solutions to businesses around the world.
4-20ma flow meter is a precision instrument designed to measure the flow of liquid or gas in a pipe. It is an important tool in oil and gas, chemical, Mining and metal processing, water treatment and many other industries.
With its advanced technology and high accuracy, 4-20ma flow meter offers users the ability to monitor and control the flow of their processes with precision and efficiency. With its durable construction, it can withstand harsh operating conditions and provide long-term reliability.
| Type: | 4-20ma flow meter | Output signal: | 4-20mA, Pulse/Frequency 2kHz(Default), 5KHz(Max) |
| Place of Origin: | Jiangsu, China | Incorporate type: | -10℃- +58℃ |
| Warranty: | 24 months | Supply voltage: | 110/220VAC (100-240VAC), 50Hz/60Hz; 24VDC±10% |
| Customized support: | OEM, ODM, OBM | Digital communication: | RS-485, support standard Mudbugs-RTU protocol; GPRS |
| Brand Name: | SUYI GROUP | Nominal pressure: | 1MPa (DN15-DN800), 1.6MPa(DN15-DN800), 2.5MPa(DN15-DN600) |
| Model Number: | other | Sensor: | 0℃- +80℃ or -25℃- +120℃ or +70℃- +250℃ |
| Product Name: | Electromagnetic Smart Digital Chemical Water Flow Meter | Packaging Details: | 1 Sets per package or as customer’s request |
| Nominal diameter: | 3-2886mm | Supply Ability: | 1805 Set/Sets per Month |
| velocity range: | 0-10m/s | Quantity (sets): | > 30 |
| Degree of accuracy: | ±0.5%R, ±1%R ( < DN20) | Lead time (days): | To be negotiated |
4-20ma flow meter FAQs Guide.
At the heart of our 4-20ma flow meter series lies a commitment to excellence, blending advanced sensor technology with user-friendly interfaces. From liquid to gas, our meters deliver unparalleled accuracy, empowering you to make informed decisions and streamline operations. As we usher in a new era of fluid measurement, we invite you to explore the limitless possibilities that our 4-20ma flow meters unlock – where precision meets performance, and innovation flows seamlessly.
2.What are the characteristics of 4-20ma flow meter?
3.Is the measuring unit of the 4-20ma flow meter replaceable?
4.Does the 4-20ma flow meter have a function to prevent misuse?
5.Does the 4-20ma flow meter have remote control capabilities?
6.Does the 4-20ma flow meter have an automatic alarm function?
7.What is the explosion-proof rating of 4-20ma flow meter?
8.About 4-20ma flow meter quality system
9.What is the difference between 4-20ma flow meter SUYI group vs 4-20ma flow meter Endress+Hauser vs 4-20ma flow meter KROHNE
10.About 4-20ma flow meter raw material procurement system
11.About 4-20ma flow meter payment method
12.About 4-20ma flow meter customization services
13.About 4-20ma flow meter raw materials
14.About 4-20ma flow meter overseas warehouse
15.What is the main principle of 4-20ma flow meter?
16.How does the 4-20ma flow meter detect the properties of the target fluid?
17.Does the 4-20ma flow meter have an automatic cleaning function?
1.About 4-20ma flow meter raw materials
Flow meter raw materials are typically made from a variety of metals, plastics, and composites. Common materials used in flow meters include stainless steel, brass, aluminum, polyvinyl chloride (PVC), polypropylene (PP), and polytetrafluoroethylene (PTFE). The material used in a flow meter depends on the application and the type of fluid being measured. For example, stainless steel is often used for measuring corrosive fluids, while PVC is often used for measuring water.
2.What are the characteristics of 4-20ma flow meter?
We have established long-term and stable partnerships with our suppliers, so we have great advantages in price and cost and quality assurance.
1. Accuracy: Flow meters must be able to accurately measure the flow rate of a fluid.
2. Range: Flow meters must be able to measure a wide range of flow rates.
3. Repeatability: Flow meters must be able to consistently measure the same flow rate over time.
4. Response Time: Flow meters must be able to quickly respond to changes in flow rate.
5. Durability: Flow meters must be able to withstand the harsh conditions of the environment in which they are used.
6. Cost: Flow meters must be cost-effective for the application.
3.Is the measuring unit of the 4-20ma flow meter replaceable?
As one of the top 4-20ma flow meter manufacturers in China, we take this very seriously.
Yes, the measuring unit of a flow meter is replaceable.
4.Does the 4-20ma flow meter have a function to prevent misuse?
As one of the 4-20ma flow meter market leaders, we are known for innovation and reliability.
Most flow meters do not have a function to prevent misuse, but some models may have features that can help reduce the risk of misuse. For example, some flow meters may have a lockout feature that prevents unauthorized users from changing the settings or accessing the data. Additionally, some flow meters may have a password protection feature that requires a user to enter a password before they can access the data or settings.
5.Does the 4-20ma flow meter have remote control capabilities?
We focus on our customers’ needs and strive to meet their expectations, so we take this very seriously.
It depends on the specific model of flow meter. Some models may have remote control capabilities, while others may not.
6.Does the 4-20ma flow meter have an automatic alarm function?
We adhere to the principle of quality first and have a complete production quality management system and quality inspection process.
Many flow meters do have an automatic alarm function, but this depends on the specific model. It is best to check the product specifications to determine if the flow meter you are considering has this feature.
7.What is the explosion-proof rating of 4-20ma flow meter?
Our 4-20ma flow meter products undergo strict quality control to ensure customer satisfaction.
Explosion-proof ratings for flow meters vary depending on the type of meter and the application. Generally, flow meters are rated for Class I, Division 1, Groups C and D, or Class II, Division 1, Groups E, F, and G.
8.About 4-20ma flow meter quality system
A flow meter quality system is a set of processes and procedures that are used to ensure that flow meters are manufactured and tested to meet the highest standards of accuracy and reliability. The system includes quality control measures such as incoming material inspection, in-process inspection, and final product testing. It also includes documentation and record keeping to ensure that all processes are followed and that any issues are addressed quickly and effectively. The system is designed to ensure that the flow meters produced are of the highest quality and meet the customer’s requirements.
9.What is the difference between 4-20ma flow meter SUYI group vs 4-20ma flow meter Endress+Hauser vs 4-20ma flow meter KROHNE
Flow meters from SUYI Group, Endress+Hauser, and KROHNE all measure the flow rate of a liquid or gas. However, each manufacturer offers different types of flow meters with different features and capabilities.
SUYI Group offers a variety of flow meters, including electromagnetic, ultrasonic, and vortex flow meters. These meters are designed for a wide range of applications, including water, oil, and gas.
Endress+Hauser offers a range of flow meters, including Coriolis, vortex, and ultrasonic meters. These meters are designed for a variety of applications, including water, oil, and gas.
KROHNE offers a range of flow meters, including Coriolis, vortex, and ultrasonic meters. These meters are designed for a variety of applications, including water, oil, and gas. KROHNE also offers a range of specialized flow meters, such as the OPTIFLUX and OPTISWIRL, which are designed for specific applications.
10.About 4-20ma flow meter raw material procurement system
A flow meter raw material procurement system is a software solution designed to streamline the process of purchasing raw materials for the production of flow meters. The system allows users to quickly and easily search for and purchase the necessary components for their flow meter production. It also provides detailed information about the components, including pricing, availability, and delivery times. The system also allows users to track their orders and manage their inventory. This helps to ensure that the right components are always available when needed.
11.About 4-20ma flow meter payment method
Flow meter payment is a method of payment that uses a flow meter to measure the amount of energy used by a customer. The customer pays for the energy used based on the amount of energy measured by the flow meter. This method of payment is often used in commercial and industrial settings, where energy usage is high and needs to be accurately tracked. Flow meter payment is also used in some residential settings, where customers can pay for their energy usage based on the amount of energy they use.
12.About 4-20ma flow meter customization services
Flow meter customization services are designed to provide customers with a tailored solution to their specific flow measurement needs. These services can include customizing the flow meter to fit a particular application, such as a specific pipe size or flow rate, or to meet a certain accuracy requirement. Customization services can also include modifying the flow meter to include additional features, such as a display or data logging capabilities. Flow meter customization services can also include the installation of the flow meter, as well as providing technical support and maintenance.
13.About 4-20ma flow meter raw materials
Flow meter raw materials are typically made from a variety of metals, plastics, and composites. Common materials used in flow meters include stainless steel, brass, aluminum, polyvinyl chloride (PVC), polypropylene (PP), and polytetrafluoroethylene (PTFE). The material used in a flow meter depends on the application and the type of fluid being measured. For example, stainless steel is often used for measuring corrosive fluids, while PVC is often used for measuring water.
14.About 4-20ma flow meter overseas warehouse
Flow meter overseas warehouses are warehouses located in foreign countries that store flow meters and related products. These warehouses are used to store and distribute flow meters to customers in different countries. They are typically located in countries that have a large demand for flow meters, such as the United States, Canada, and Europe. The warehouses are usually owned and operated by the manufacturer of the flow meters, or by a third-party logistics provider. The warehouses are typically stocked with a variety of flow meters, including digital, analog, and ultrasonic flow meters. They also typically stock spare parts and accessories for the flow meters.
15.What is the main principle of 4-20ma flow meter?
Our 4-20ma flow meter products undergo strict quality control to ensure customer satisfaction.
The main principle of a flow meter is to measure the rate of flow of a fluid or gas through a pipe or other container. This is typically done by measuring the pressure drop across a known restriction in the pipe, or by measuring the velocity of the fluid or gas as it passes through the pipe.
16.How does the 4-20ma flow meter detect the properties of the target fluid?
As one of the 4-20ma flow meter market leaders, we are known for innovation and reliability.
Flow meters measure the flow rate of a fluid by detecting the velocity of the fluid. This is typically done by measuring the pressure drop across a known restriction in the flow path, or by measuring the velocity of the fluid using a variety of technologies such as ultrasonic, magnetic, or thermal. The flow rate can then be used to calculate the properties of the fluid, such as density, viscosity, and volumetric flow rate.
17.Does the 4-20ma flow meter have an automatic cleaning function?
Being one of the top 4-20ma flow meter manufacturers in China, We attach great importance to this detail.
No, most flow meters do not have an automatic cleaning function. However, some models may have a self-cleaning feature that can be activated manually.
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FAQ
Answer : Please send your question or enquiry to our email: sales@hginstrument.com, we will forward the questions to the related engineer.
Answer : Please communicate with the sales about the return procedure before returning product.
Answer : The delivery time depends on the order quantity and product specification. If the product’s specification is conventional ( not special ), delivery time is 5 or 7 working days for order quantity ≤ 10 pieces; delivery time is 2 or 3 working weeks for order quantity 15 ~ 30 pieces.
Answer : by Courier, by Sea or by Air
Answer : Yes, Generally warranty is one year.
Answer : From year 2015 to year 2021, average annual sales is RMB 350 million ( about USD 54.7 million )







