LUX-125 Spiral Vortex Flow Meter

Description :

　　This product has been verified and approved by the professional instrument explosion-proof safety supervision station, and complies with the relevant provisions of national standards GB3836.1-2000 and GB3836.2-2000. The explosion-proof mark of the explosion-proof type is ExdIIBT4.

　　1、 Characteristics:

　　1. Integrating high-precision temperature, pressure, and flow sensors with an intelligent flow integrator, it can detect the temperature, pressure, and flow of the medium, and perform automatic flow tracking compensation and compression factor correction, directly detecting the standard volume flow rate and total standard volume of the gas.

　　2. Adopting advanced microcontroller technology and high-performance integrated chips, the whole machine has powerful functions and superior performance.

　　3. The circuit adopts surface mount technology, with a compact structure and high reliability.

　　4. Adopting advanced low-power technology, both internal and external power sources can work, resulting in low overall power consumption.

　　5. Adopting a high contrast LCD display, it can display the standard volume total, standard instantaneous flow rate, frequency percentage corresponding to the standard volume flow rate, battery capacity display symbol, temperature value, pressure value, and date, with fault display alarm.

　　6. Adopting floating-point operations and automatic correction of eight segment instrument coefficients, with fault self diagnosis and alarm functions.

　　2、 Technical parameters:

　　Nominal diameter: DN15-DN200

　　Tested media: natural gas, air, nitrogen, biogas, etc

　　Basic error: ± 1.0%, ± 1.5%,

　　Work pressure: ≤ 6.3 MPa

　　Temperature of the tested medium: ＜ 80 ℃

　　Requirements for straight pipe section: upstream 0-5D, downstream 0-3D

　　Power supply: lithium battery and 24V DC

　　Display: 8-bit LCD displays instantaneous flow and cumulative flow

　　Output signal: (1) 4-20mA DC flow signal (2) HART protocol compliant output signal

　　Explosion proof performance: intrinsic safety type IbIICT5

　　Protection performance: IP65

　　3、 Installation:

　　1. Sensors can be installed in vertical, horizontal, or any inclined position according to the flow direction indicator;

　　2. When the pipeline is long or close to the vibration source, supports should be installed upstream and downstream of the flowmeter to eliminate the impact of pipeline vibration;

　　3. The installation location of the sensor should have sufficient space for the inspection and maintenance of the flowmeter, and should meet the environmental requirements of the flowmeter;

　　4. Avoid interference from strong external magnetic fields;

　　5. When installed and used outdoors, there should be a cover to avoid direct sunlight and rainwater erosion, which may affect the service life of the instrument.

AfterSalesService :

• LUX-125 Spiral Vortex Flow Meter