Displacer type level indicator
Model: LP80
Manufacturer: TECFLUID(ITALIA)
Introduction:
According to Archimedes principle of body submerged in a liquid. A rod with a density similar to the measured liquid is suspended by a spring to maintain an equilibrium with its weight. A variation in liquid level produces a change in the weight of the rod (partially submerged), which can be measured by the extension of the spring that supports the rod. The variation of the length of the spring is transmitted to the indicating needle via a magnetic coupling between a magnet on the end of the spring and a magnet fixed to the indicator. This measurement principle is well suited to dirty environments.
The LP80 is used in a broad range of applications, such as:
• Chemical and Petrochemical
• Oil and Gas
• Steam/Power
• Food and beverage
• Storage of toxic products
• Monitoring and control of common processes
Accuracy
|
±1.5 % |
Measuring range |
0.3 ... 6 m |
Connections
|
G1 1/2, G2 BSP
DN40 flange
|
Materials
Wetted parts
|
AISI-316, PVC, PTFE
|
Technical data
Temperature
Pressure
Density
Viscosity
|
-60 ... +400 ºC
16 ... 320 bar
0.5 ... 2 kg/l
Up to 200 mPa·s
|
Limit switches
|
AMM, AMD |
Electric transmitters |
TH5, TH5H
ATEX versions Exia IIC T4 or T6
4-20 mA output
|
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