• Sourcing Solutions
  • Services & Membership
  • Help & Community
About 5445 results:
Flow Meters (1863) , Water Meters (1474)
Add to My Favorites Added to My Favorites

high accuracy water flow control meter (vortex flow meter)

FOB Reference Price:Get Latest Price
US $150 - 1,000 / Set | 1 Set/Sets (Min. Order)
Supply Ability:
10000 Set/Sets per Year
This supplier also supports L/C,D/P,T/T payments for offline orders.

Quick Details

Place of Origin:
Beijing, China (Mainland)
Brand Name:
Model Number:
Liquid:± 0.75% of reading, Gases and steam: ± 0.1% of reading
± 0.2% of indication
± 0.2%/per year
Environment Temperature:
Power Supply:
12~32V DC
Signal Output:
Analog, Pulse, HART
Power Consumption:
Sealing Material:
Cover: dark blue, Housing: light gray

Packaging & Delivery

Packaging Details: Neutral cartons/package: size and the product weight will be determined by the buyer's different design requirement. If we get the detail data of your required product, we will tell you size and the product weight as soon as possible /standard factory package.
Delivery Detail: Seven working days for delivery or according to users' needs


high accuracy water flow control meter (vortex flow meter)
1. DN: 15-300mm
2. Applicable medium: Liquid, gases, steam

high accuracy water flow control meter (vortex flow meter) flow meter/water flow meter/air flow meter/diesel flow meter/gas flow meter/diesel fuel flow meter/low cost flow meter/oxygen flow meter/magnetic flow meter/digital water flow meter/turbine flow meter/peak flow meter/natural gas flow meter/steam flow meter/water flow meter types/flowmeter/vortex flowmeter

Brief introduction:

     Vortex flow meter is an instrument that placing a non-streamlined vortex generating body in fluid to alternately separate the fluid in the body sides and release two bunches of regular staggered vortex, and the frequency of separating vortex is directly proportional to flow in a certain range. It is researched and produced based on the principle of the Karman Vortex Street, and has characteristics of high accuracy and small pressure loss. Our clamping type vortex flow meter (LF501) has better performance and functions.



1,It has the functions of resetting cumulative flow and recovering data.

2,Its backlight LCD can let users clearly read results under direct sunlight or in dim room.

3,It can display instantaneous flow, cumulative flow and alarm status.

4,Available rotated 90 degree around the display from the standard position to meet visibility requirement that a flow meter is installed in different location.

5,Conform to the CE mark and the RoHS compliant.


Operating Environment:


Integrated Structure

Split-type Structure

Applicable Medium:

Liquid, gases, steam

Medium Temperature:

-40 ~ 200°C(-40 ~ 392°F)

-40 ~ 420°C(-40 ~ 788°F)

Environment Temperature:

-25 ~ 85°C(-13 ~ 185°F)

Gauge Body Temperature:

-40 ~ 110°C(-40 ~ 230°F)



Transportation and Storage:

-40 ~ 85°C(-40 ~ 185°F)


Performance Index:




Liquid:± 0.75% of reading

Gases and steam: ± 0.1% of reading

Note: These values are the accuracy of pulse output, if there is analog output, the above values need to plus ± 0.15% of full scale.


± 0.2% of indication


± 0.2%/per year

Effect of Environment Temperature:

Has no effect on digital and pulse output

For analog output, ± 0.15% of range(-25 ~ 85°C)

Effect of Installation Location:

When the instrument is installed in horizontal, vertical, or sloped pipe, it can meet accuracy index.


Magnetic Interference:

HART Analog: in the case of 30A/m, the output error is less than ± 0.15% of full scale, in line with the IEC60770-1984

Effect of Power Supply:

HART Analog: less than 0.005% of full scale/ per volt


Physical Index:

Housing Material:

Aluminum alloy (ADC12)


Toughened glass (thickness 10mm)

Nameplate Material:

Aluminum (thickness 0.5mm)

Screw Material:


Sealing Material:


Oil Paint:

Standard: Acrylic baking resin

Anti-corrosion: EPOXY


Cover: dark blue

Housing: light gray


Electrical Specifications:

Power Supply:

12~32V DC

Signal Output:

Analog, Pulse, HART

Damping Time:




Can display flow value, temperature and accumulated flow at the same time by percentage or engineering units

Can be adjusted 90 degrees to the left or right


Self-diagnostic and Alarm:

If it occurs hardware fault of CPU or EEPROM, outrange signal output, EEPROM error, or abnormal state of vibration noise, congestion or bubbles and so on, there will be alarm output signal and displayed on the display.

Power Consumption:

Less than 1W


Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date

Send your message to this supplier

Not exactly what you want? 1 request, multiple quotations Get Quotations Now >>