Product Introduction

High pressure flow measurement and control device is a type of flow self-control instrument, which is an intelligent instrument for information measurement, flow control, and data remote transmission of medium flow. This device adopts an internationally advanced ultra-low power controller, integrating flow measurement, pressure measurement, flow regulation control, and the Internet of Things, focusing on the new generation of digital intelligent instruments for high-pressure water injection in oil fields.

Product Features

1. Simple structure and easy setup

2. Bidirectional data transmission to achieve unmanned control

3. Equipped with three control modes: automatic, manual, and remote

4. 485 communication based on standard Modbus protocol

5. Integration of measurement, automatic control, and fuzzy control

6. Support automatic calibration and data storage functions

7. High temperature resistance, corrosion resistance, and anti scaling

8. Multiple power supply modes

9. Aerospace flow measurement technology, wide range ratio, high accuracy, and long lifespan

10. Support wired and wireless (added according to customer needs) dual interface communication to meet different customer needs

11. Adopting a magnetic balance Hall current sensor, the valve has high control accuracy, fast dynamic response, and stable performance

performance parameter

1. nominal diameter (mm): DN15~DN100

2. Nominal pressure (MPa): 6.4-40

3. Accuracy level: 0.5 level, 1.0 level, 1.5 level

4. Range ratio: 1:20

5. Control accuracy: 1% FS

6. Environmental temperature (℃): -30 ℃ to 70 ℃

7. Environmental humidity: ≤ 90%

8. Material: High quality alloy steel, stainless steel

9. Measurement medium: clean water, oily wastewater

10. Pressure loss: ≤ 0.1MPa

11. Power supply mode: external power supply DC24V, internal power supply 3.6V battery

12. Communication Protocol: Standard Modbus Protocol

13. Protection level: IP65

14. Explosion proof grade: Exd Ⅱ BT4Gb

15. Cable connection port: G1/2 "(F)