Specification
Product Overview
The LUGB series intelligent vortex flowmeter is based on the Karman vortex principle to measure the flow rate of steam, gas, and viscous liquids. It is a new type of flow meter with international advanced level, which has advantages that cannot be achieved by other flow meters. It will dominate in future flow meters and is the most ideal substitute product for orifice flow meters. The LUGB series intelligent vortex flow transmitter is a new type of stress type vortex flow transmitter. The transmitter can output voltage pulse frequency signals or 4-20mA standard signals, which are convenient for use with control systems.
Technical Specifications
- Caliber: DN15-DN300
- Measurement media: saturated steam, superheated steam, liquid, gas
- Accuracy: ± 1.0%
- Measurement repeatability: 0.3% (R)
- Nominal pressure: 1.6Mpa, 2.5MPa, 4.0MPa and above
- Fluid temperature: -40~250 ° C (ordinary type), 100~350 ° C (high temperature type)
- Output signal: Three wire pulse output or two-wire 4-20mA standard current
- Working power supply:+24VDC
- Working environment: Temperature -25~60 ° C, humidity ≤ 90% RH
Product Application
This product can be widely used in the measurement and control of water and gas supply pipelines in petroleum, chemical, metallurgical, power, pharmaceutical, textile, tap water, and natural gas stations.
Size Chart (mm)
DN15-DN300 clamp connection type size

Clamp on connection size table
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NK110
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0.25
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A
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2
|
B
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P1
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DC
|
/Z
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Description
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NK110
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NK110 Turbine Flowmeter
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Nominal Diameter
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0.25
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Available DN Sizes: DN4, DN6, DN10, DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300
|
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Output Signal
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B
|
No signal output (field display only)
|
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N
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Pulse signal output
|
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C
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Analog 4~20mA (with field display and signal output)
|
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C1
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Analog 0~5V/0~10V signal output
|
|||||||
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C2
|
Field display with HART communication protocol
|
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A
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Transmitter, two-wire system 4~20mA output
|
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Connection Type
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1
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Threaded sealed connection
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2
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Flanged connection
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3
|
Sanitary clamp connection
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4
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Quick-insert clamp connection
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Accuracy Class
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A
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Accuracy ±0.2%R (applicable for DN15 and above)
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B
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Accuracy ±0.5%R (applicable for DN10 and above)
|
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C
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Accuracy ±1.0%R
|
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Pressure Rating
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P1
|
Pressure resistance: 16bar
|
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P2
|
Pressure resistance: 25bar
|
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P3
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Pressure resistance: 40bar
|
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P4
|
Pressure resistance: 63bar
|
|||||||
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P5
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Pressure resistance: 100bar (applicable for DN≤50)
|
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P6
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Pressure resistance: 250bar (applicable for DN≤50)
|
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P7
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Pressure resistance: 400bar (applicable for DN≤50)
|
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Power Supply Mode
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DC
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Power supply: DC 5~24V
|
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B
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Power supply: 3.6V lithium battery (only for pulse signal output)
|
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Optional Configurations
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/HT
|
High-temperature version
|
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/HZ
|
Special customized version
|
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/HK
|
Wireless transmission function
|
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|
/HC
|
Special customized flow range (range to be specified by customer)
|
Range Table
Table of Contents
Talk With Us
- [email protected]
- +86 180 5512 0225
- +86(0551)-65501008
- Address: 206, Block B, No. 2 Tianda Road, High-tech Zone, Hefei City, Anhui Province, China
- We will respond to you within five minutes.





