High-Precision IP68 Rectangular Weir Flow Meter for 20m Range

Product Details
Customization: Available
Warranty: 12 Months
Accuracy: >±1%
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Number of Employees
16
Year of Establishment
2020-06-16
  • High-Precision IP68 Rectangular Weir Flow Meter for 20m Range
  • High-Precision IP68 Rectangular Weir Flow Meter for 20m Range
  • High-Precision IP68 Rectangular Weir Flow Meter for 20m Range
  • High-Precision IP68 Rectangular Weir Flow Meter for 20m Range
  • High-Precision IP68 Rectangular Weir Flow Meter for 20m Range
  • High-Precision IP68 Rectangular Weir Flow Meter for 20m Range
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  • Overview
  • Product Description
  • Product Parameters
  • Detailed Photos
  • Installation Instructions
  • Certifications
  • FAQ
Overview

Basic Info.

Model NO.
RC-MQ-202
Main Application
Wastewater
Sensor
Clamp-on/External
Application
Flow Meter
Type
Ultrasonic Flow Meter
Measuring Media
Liquid
Certification
CE
Accumulated Flow Range
0-9999999
Instantaneous Flow Range
10L/S-100m³/S
Blind Zone
0.06-2m
Ranging Range
1, 2, 5, 8, 10, 12, 15, 20, 25, 30, 35, 40m
Power Supply
AC220V DC11-24V
Power Consumption
5W
Signal Output
One or Two 4-20mA ,RS485 Hart Communication
Flow Accuracy
5%
Protection Class
IP68
Trademark
Aice Tech
Origin
China
HS Code
9026202000

Product Description

Welcome to Jiangsu Aice Instrument Technology Co., Ltd.

Product Description

1.INTRODUCTION

Ultrasonic open channel flowmeter, is a non-contact, the use of acoustic reflection principle to detect the level of water in the weir, 
through the conversion to obtain the flow of water through the weir. The meter is composed of ultrasonic probe and mainframe, both of 
which are full plastic sealed structure, and can be widely used in industry and environmental protection industry to accurately detect the 
flow of open channel.
The ultrasonic probe is installed in the upper part of the weir, which periodically emits a beam of ultrasonic waves to the liquid 
surface, which is reflected and received by the probe after reaching the liquid surface, and the propagation time t of the process is 
measured by the main unit. According to the known speed of sound v can be derived from the liquid surface to the probe distance d 
(distance measurement value), in the known probe to the bottom of the weir distance, that is, the premise of the installation height H, can 
be converted to the liquid level height h. Based on the determined type of weir, the host can obtain the flow rate value based on the liquid 
level.
High-Precision IP68 Rectangular Weir Flow Meter for 20m Range
 
Product Parameters
 
Cumulative flow range
0~9999999 (full 8 bits are cleared, the accumulated times are incremented by 1, and the flow unit is set according to the setting)
Instantaneous flow range
10L/s~100m3/s (determined by the type and specification of the weir tank)
Flow accuracy
5%
Blind distance
0.06-2m (depending on different sensors)
Range
Default 3m (customizable)
Probe material
ABS material
Protection class
IP65
Cable length
10m shielded cable (customizable)
Host performance
Chinese 3 o'clock LCD, 18-bit keyboard operation, M16*1.5 electrical interface
Power supply
AC85~380V, DC11~24V
Power consumption
5W
Input signal
Ultrasonic probe, RS485 serial port
Output signal
1 (standard) or 2 4-20mA, 4 relays, RS485
Sensor Mounting Interface
Standard 485 interface (24V power supply)*2
Data browsing
Quickly view hour, day, month, and year traffic records
Option function
Support U disk data export
 
Detailed Photos
 
High-Precision IP68 Rectangular Weir Flow Meter for 20m Range
High-Precision IP68 Rectangular Weir Flow Meter for 20m Range
Installation Instructions
 
High-Precision IP68 Rectangular Weir Flow Meter for 20m RangeHigh-Precision IP68 Rectangular Weir Flow Meter for 20m Range
High-Precision IP68 Rectangular Weir Flow Meter for 20m RangeHigh-Precision IP68 Rectangular Weir Flow Meter for 20m RangeI. Basic Setting After the installation of the instrument is completed, you only need to set the installation height and select the standard weir/flume type and its corresponding instrument for operation. II. Installation height setting Installation height, according to the different types of water measuring weir/flume, its installation height measurement is also different, the following gives several standard water measuring weir/flume installation height confirmation method. Parshall Flume: The installation height is the vertical distance from the end of the ultrasonic transducer (probe) to the bottom inside the water measuring flume, in meters. Rectangular Weir: The installation height is the vertical distance from the end of the ultrasonic transducer (probe) to the lowest point of the water outlet of the measuring weir, in meters. Triangular Weir: The installation height is the vertical distance from the end of the ultrasonic transducer (probe) to the right-angle point of the water outlet of the measuring weir, in meters
III. Flumes/Weirs selection and setting of corresponding geometric parameters According to the actual type of flume/weir, choose the standard flume/weir type. And according to different flume/weir types, set the corresponding geometric parameters, the following are the geometric parameters that need to be set for several common flumes/weirs: Parshall Flume: Select the flume type as parshall flume and set the standard flume number. The width of the throat section of a parshall flume is the criterion for determining the flume number, and the measured width of the throat section is shown in Table 1 to select its standard flume number. Rectangular weir: Select the flume type as rectangular weir, and set the channel width, weir width, bottom height of rectangular weir, and description of rectangular weir geometric parameters
High-Precision IP68 Rectangular Weir Flow Meter for 20m Range


 
Certifications

 

 

High-Precision IP68 Rectangular Weir Flow Meter for 20m Range
High-Precision IP68 Rectangular Weir Flow Meter for 20m RangeHigh-Precision IP68 Rectangular Weir Flow Meter for 20m RangeHigh-Precision IP68 Rectangular Weir Flow Meter for 20m Range
High-Precision IP68 Rectangular Weir Flow Meter for 20m Range
FAQ
 
1. Q: Can I buy any of your product accessories?

A: Yes you can. Most accessories are able to purchase, but in a few cases of patented designs or intellectual property cannot be
sold. More details please reach out with our sales team.

2. Q: Can I be your exclusive distributor?

A: Yes dear. But this depends on your annual purchase volume and long-term relationship. We need business partners who can achieve
a long-term relationship of trust with each other.

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