LUX-150 Intelligent Spiral Vortex Flow Meter

Description :

　　LUX-150 Intelligent Spiral Vortex Flow Meter

　　1、 Structure:

　　This product has a compact structure and is mainly composed of a housing, a vortex generator, sensors (temperature, pressure, flow), a rectifier, a bracket, and a converter.

　　2、 Basic parameters:

　　Execution standard: Measurement of gas flow rate in closed pipelines

　　Instrument caliber and connection method: 25, 40, 50, 65, 80, 100, 125, 150, 200, 250, 300 using flange connection 25, 40, 50 can use threaded connection

　　Accuracy level: ± 1.5% R (± 1% R needs to be customized)*

　　Range ratio: 1:10; 1:20； 1:30

　　Instrument material: Body: 304 stainless steel or cast aluminum; Impeller: anti-corrosion ABS or high-quality aluminum alloy; Converter: Cast aluminum

　　Usage conditions: Medium temperature: -20 ℃~+80 ℃ Environmental temperature: -30 ℃~+60 ℃

　　Relative humidity: 5%~90% Atmospheric pressure: 86~106KPa

　　Working power supply: A. External power supply:+24VDC ± 15%, ripple ≤ ± 5%, suitable for 4-20mA output, pulse output RS485

　　B. Internal power supply: 1 set of 3.0V10AH lithium batteries, which can work normally when the battery voltage is between 2.0V and 3.0V. When the voltage is below 2.0, an undervoltage indication appears.

　　Whole machine power consumption: A. External power supply:<1W;

　　B. Internal power supply: average power consumption ≤ 1W, can be used for more than three years.

　　Output signal function: pulse signal ①, 4-20mADC current signal ②, control signal ③

　　Communication output function: RS485 communication ④ Real time recording function ⑤ Start stop recording, diary recording, fixed time interval recording

　　Signal line interface: internal thread M20 × 1.5 or other

　　Explosion proof rating: ExdIIBT6 or ExdIICT4

　　LUX-150 Intelligent Spiral Vortex Flow Meter

　　3、 Installation:

　　1. Try to avoid strong electrical equipment, high-frequency equipment, and strong switching power supply equipment as much as possible. The power supply of the instrument should be separated from these devices as much as possible.

　　2. Avoid direct effects from high-temperature heat sources and radiation sources. If installation is necessary, insulation and ventilation measures must be taken.

　　3. Natural gas flow meters should avoid high humidity and highly corrosive gas environments. If installation is necessary, ventilation measures must be taken.

　　4. Installation on pipelines with strong vibration should be avoided as much as possible. If installation is necessary, pipeline fastening devices must be installed at 2D upstream and downstream locations, and anti vibration pads must be added to enhance the anti vibration effect.

　　5. When installing indoors, attention should be paid to waterproofing when installing outdoors. Special attention should be paid to bending the cable into a U-shape at the electrical interface to prevent water from entering the amplifier housing along the cable.

　　There should be ample space around the installation point for wiring installation and regular maintenance.

AfterSalesService :

• LUX Spiral Vortex Flow Meter