CR Liquid Flow Meter

Name: CR Liquid Flow Meter
Brand: FOTIMA
Availability: InStock
Rating: 5 (1 reviews)

In pipeline flow detection, it is easy to install, can maintain flow, and can be opened under pressure on site, which has absolute installation advantages and price advantages.

It is suitable for flow detection of liquids with conductivity above 20μs cm, such as water, sewage, acid, strong alkali, etc. The change of conductivity does not affect the change of performance. It is highly adaptable to complex changes of fluids and is particularly suitable for flow measurement in water supply and drainage pipelines.

The flowmeter's mechanical moving parts and converter are optimized in design, compact in structure, and easy to install. The converter and sensor are interchangeable, and the flow measurement detection range (0.5m/s~10m/s) can be freely changed.

It is only related to the insertion depth, so it has wide versatility and strong interchangeability. One model can be applied to the fluid measurement requirements of pipelines of various specifications. Automatic range switching function. When the flow range of the flow meter changes, the range can be automatically switched to ensure accurate measurement within the full range.

Forward and reverse flow calculation function. Users can choose forward metering or reverse metering (factory default is forward metering).

Upper and lower limit alarms, empty pipe alarm.

Power-off protection, parameters will not be lost after power off, EEPROM can save set parameters and accumulated values.

Small signal removal function: Users can set the lower limit voltage or lower limit flow through the display panel to remove small interfering signals.

The instrument applies the "auto-zero" principle to eliminate electrochemical interference signals and achieve self-stabilization of the zero point.

The converters and sensors have various protection levels and installation methods, including IP68 suitable for submersible installation.

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Description

Reliable inline flow measurement for demanding process lines
The CR Liquid Flow Meter is built for practical, on-site flow detection where installation speed, operating continuity, and cost control all matter. It can be fitted directly into pipeline systems and supports pressure tapping on site, helping teams avoid unnecessary shutdowns and keep production moving during retrofit or maintenance work. For procurement teams, plant engineers, and contractors looking for a dependable Liquid Flow Meter for liquid monitoring, this model offers a strong balance of installation convenience and price advantage while remaining suitable for complex process conditions. Its role is clear: give operators a stable way to measure liquid flow without adding unnecessary disruption to the system.

High conductivity compatibility for varied industrial fluids
This meter is well suited to liquids with conductivity above 20 s/cm, including water, sewage, acid, and strong alkali, making it practical for a wide range of utility and process applications. Because changes in conductivity do not affect performance, the meter remains dependable even when fluid properties vary during operation, which is valuable for system integrators and plant teams handling fluctuating media. In facilities where a Gas Flow Meter is used for one line and a liquid instrument is needed for another, the CR Liquid Flow Meter provides a focused solution for conductive media with strong adaptability to changing process conditions. That makes it a practical choice for water supply, drainage, wastewater treatment, and corrosive-liquid transfer points.

Application value for water supply, drainage, and process infrastructure
For real-world projects, the main advantage is not only measurement accuracy but also installation efficiency and operational flexibility. The ability to open holes under pressure on site reduces retrofit difficulty, which is especially useful for contractors working on live pipelines and for operators who need to maintain service continuity. While products such as Radar Level Meter, Magnetic Flap Level Gauge, Level Switch, RF Admittance Switch, Armored Thermocouple, High Frequency Radar Level Transmitter, Thermal Resistor, and Microwave Level Switch serve other measurement tasks, this meter is specifically positioned for conductive liquid flow detection in demanding infrastructure. It is therefore a practical fit for waterworks, sewage systems, chemical pipelines, and other applications where buyers need a stable, field-ready solution with clear installation and cost advantages.

Key Advantages

Stable measurement for conductive liquids
This Liquid Flow Meter is designed for liquids with conductivity above 20 s/cm, so it suits water, sewage, acid, and strong alkali service where flow conditions can change over time. Its measurement principle is less affected by conductivity variation, which helps maintain stable performance in industrial pipelines and supports reliable flow detection for plant engineers who need consistent readings rather than frequent recalibration.

Practical installation and lower maintenance burden
The meter can be installed easily in pipeline systems and supports on-site hole opening under pressure, which reduces shutdown requirements and helps maintenance teams keep production running. That structure gives it clear advantages in retrofits and line upgrades, especially where operators need a dependable Gas Flow Meter alternative for liquid lines or a field-ready instrument that can fit demanding plant conditions without adding unnecessary installation complexity.

Use Scenarios

Water supply and drainage lines
In water supply networks, drainage systems, and sewage treatment pipelines, operators need a meter that can handle changing liquid quality without losing measurement reliability. The Liquid Flow Meter serves this role by tracking conductive liquids in lines where suspended matter, corrosion risk, or changing fluid properties can create problems for less suitable instruments. It is a practical fit for these environments because it supports continuous pipeline operation and reduces the need for frequent line interruption during installation.

Industrial liquid process monitoring
In chemical processing, acid handling, and strong alkali transport, procurement teams and plant engineers need flow detection equipment that stays dependable under harsh media conditions. This meter is well-suited to that task because it measures conductive liquids directly in the pipeline and remains stable as conductivity changes within the supported range. For facilities that also use instruments such as Radar Level Meter, Magnetic Flap Level Gauge, Level Switch, RF Admittance Switch, Armored Thermocouple, High Frequency Radar Level Transmitter, Thermal Resistor, or Microwave Level Switch, it can complement broader process monitoring needs in a coordinated control system.

FAQ

Q1. What liquid applications is the CR Liquid Flow Meter suitable for?
It is suitable for pipeline flow detection of liquids with conductivity above 20 s/cm, including water, sewage, acid, and strong alkali. The change in conductivity does not affect performance, so our unit is well-suited to fluids with complex variation.

Q2. Can it be installed without stopping the line?
Yes, installation is designed for on-site work while the flow continues. We can open holes under pressure at the installation point, which helps reduce shutdown needs and makes the meter practical for existing pipeline systems.

Q3. How does the CR Liquid Flow Meter compare with other level and flow instruments?
The unit is built for liquid flow detection in pipelines, not for level or gas measurement. For comparison, products such as a Radar Level Meter, Magnetic Flap Level Gauge, or Gas Flow Meter serve different applications, so our meter should be selected for conductive liquid flow only.

Q4. What operating environments is it best suited for?
Our meter is particularly suitable for water supply and drainage conditions where fluids may change and the pipeline environment is complex. It remains stable in conductive liquids, and we position it for industrial users who need dependable flow detection in varied liquid systems.

Q5. Do you provide integration or product selection guidance for related instruments?
Yes, our technical team can help you match the right device to the application. If your project also involves a Level Switch, RF Admittance Switch, High Frequency Radar Level Transmitter, Microwave Level Switch, Armored Thermocouple, or Thermal Resistor, we can support selection based on the measurement task.