Hongguang Instrument Factory was established in 1972 and is a professional manufacturer in the field of water flow meters with more than 20 years of R&D and production experience. Our products mainly include temperature instrument,calibration instrument,display instrument,pressure gauge,level controller,differential pressure gauge,pressure/differencial pressure transmitter,pressure switch,level instrument,installation fittings for ph sensor/conductivity sensor, etc., and can also be customized according to customer needs. So far, our products have been exported to more than 30 countries such as Turkey,Dubai,Germany,Norway,Argentina,Australia,France,Iraq,Timor-Leste, and have been widely praised by customers for their competitive prices and high quality.
Our company has passed ISO45001,SIL certificate of Presure transmitter,ISO14001,ISO9001,CE certificate of pressure transmitter,SIL certificate of Differential presure transmitter,CE certificate of Differential pressure transmitter,SIL certificate of Radar level meter and other certifications, as well as a number of patents. Our company is always committed to providing the best quality products and services for the needs of users in industries such as Water distribution systems,Aerospace industry,Environmental monitoring,HVAC systems,Marine applications,Analytical and laboratory instruments,Wastewater treatment. Our goal is to provide customers with efficient and innovative services to save their money and time. We sincerely hope to cooperate with friends from all over the world in the near future.
The following table is some information about milk flow meter output 4-20mA, pulse, RS485 Modbus with comprehensive service:
| Product type | Instrumentation |
| Import and export right | Yes |
| Brand Name | Hongguang |
| OEM/ODM | Acceptatble |
| Place of Origin | Huai’an, Jiangsu |
| Condition | New |
| Application | Wastewater treatment,Food and beverage processing…etc |
| Export countries | Netherlands,Spain,France,United States…etc |
| Export region | North America,Southeast Asia,Middle East,Asia… |
| Design Style | Modern |
| Certificate | ISO9001,ISO14001,ISO45001,CE certificate,SIL certificate… |
| Industry experience | Over 20 years |
| Loading port | Shanggang |
| Warranty | 12 months |
| Color | Customized |
| Product features | Wide applicability of fluids,Durable materials… |
| Packaging Details | Carton |
| After sale service | Online support |
| Lead time (days) | 7-25 (To be negotiated) |
Please note: The above table data is for reference only. For specific information, please contact us.
For milk flow meter output 4-20mA, pulse, RS485 Modbus with comprehensive service, it is a cutting-edge product that ensures accurate and reliable flow measurement for a wide range of industrial applications. Equipped with advanced technology and precision sensors, it ensures accurate and consistent measurement of liquid and gas flows. It is easy to use, simple to install and operate, suitable for professional and non-professional users. It is also very durable and can withstand harsh environments, ensuring long-lasting performance. It also provides a user-friendly interface to easily monitor and record flow data.
This is our company
This is our workshop
Some application industries of our product
Some of our certificates



