|Place of Origin:||Shandong China (Mainland)||Brand Name:||zhonglong||Model Number:||LK--s-40|
|Packaging Detail:||protect export package or to be customized|
|Delivery Detail:||10 days after the contract date|
Coriolis liquid mass flowmeter is able to directly measure the mass flow of the fluid
Welcome to use the mass flowmeter of LK series produced by our company. The mass flowmeter of LK series is a kind of new flow instrument developed according to the principle of Coriolis force and directly used to measure the mass flow of the fluid within the sealed pipeline. The structure consists of the sensor and transmitter.
Since the Coriolis mass flowmeter is able to directly measure the mass flow of the fluid (which owns certain significance on the detection and control of the measurement of the energy and the chemical reaction, etc. during the production process), the measurement accuracy is high (the accuracy of the general measurement is within 0.15%-0.3%), the application range is wide (it is able to measure the industrial medium which is difficult to be measured by the general fluid measurement instrument such as the non-newtonian fluid, different kinds of slurries, and suspension, etc. besides the fluid measurement of the normal fluid), installation requirement is relatively low (without straight pipe requirement) and reliable operation, low maintenance to make it widely used in application.
Traffic measurement error:E=Ei%*flow+Eo,measurement accuracy E=±[(ε/ traffic)×100]%
Accuracy rating Ei
Zero instability Eo
error flow table
LB112 the sensor-equipped with the most 18W
measure temperature -60 to +200°C(-200~200°C,-60 to +360°C To be customized)
use temperature -60 to +80°C
Traffic pressure level 4MPA(in 40MPA needs inspecial made)
Measuring 316L(others bodys needs inspecial made)
1 Sensor of LK series
Pressure ratings: 0-4MPa; ( 40Mpa is special product)
Fluid temperature: -60-200°C(-200 to +360°C is special product)
Ambient temperature: -60-80°C
Relative humidity: < 95%
Explosion proof mark: Exib II BT3
Power supply: 220VAC±10%50Hz or 24VDC±5%;
Maximum current: 0.1A(220VAC) or 1A(24VDC)
Ambient temperature: -20-55°C
Relatively humidity: V 95%;
Explosion proof mark: Ex(ib) II BT4;
3 Safety barrier:
Maximum open circuit voltage
Maximum short circuit current
Transmitter and sensor should ground separately.
Sensor grounding resistance < 1Ω and transmitter grounding resistance < 4Ω.
Changing the parts or components related to the Explosion design is not permissible.
Only factory can repair the damaged parts or components related to the Explosion design
The entry cable should be sealed by the gland.