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Smart gas Roots (waist wheel) flow meter Intelligent gas waist wheel (Roots) flowmeter is a new generation flowmeter that integrates flow, temperature, and pressure detection functions, and can automatically compensate for temperature and pressure. Gas is a compressible fluid, and its volume value is closely related to temperature and pressure. In order to unify standards for both parties, it is necessary to convert the actual volume into a standard volume under reference conditions (101.325 kPa 20°C). In order to achieve this purpose, the smart gas waist wheel flowmeter can accurately correct the volume of gas; it is an ideal instrument for gas measurement in urban gas, petroleum, chemical, electric power, metallurgy and other industries. more
TUF Series Portable Ultrasonic Flow Meter The TUF series ultrasonic flow meter utilizes the principle of low voltage and multiple pulsation time difference, adopts the high-precision and ultra-stable differential transmission of double-balanced signals and differential receiving digital detection technology to measure the acoustic wave transmission time in both the downstream and counter-current directions, and calculates the flow rate according to the time difference.It has the characteristics of good stability, small zero drift, high measuring accuracy and high anti-interference of measuring range over wide. more
LDB Intelligent Type Electromagnetic Flow Meter The LDB intelligent type electromagnetic flow meter consists of a sensor and a converter. It is based on Faraday's law of electromagnetic induction, which is used to measure the volume flow of conductive liquid with conductivity greater than 5μs/cm. It is an inductive meter for measuring the volume flow of conductive medium. In addition to measuring the volume flow of general conductive liquid, it can also be used to measure the volume flow of strong corrosive liquids such as strong acid and alkali and uniform liquid-solid two-phase suspension liquid such as slurry, pulp and paper pulp. more
LKQ Thermal Gas Mass Flow Meter LKQ thermal gas mass flow meter is a mass flow measurement and monitoring meter,which can detect air, natural gas, hydrogen, oxygen, chlorine, nitrogen and ammonia, ammonia, coal gas, phosgene, flue gas and various chemical mixtures, without pressure and temperature compensation. It can be widely used in petroleum, chemical, metallurgy, electric power, water treatment, paper, food, medicine, cement, textile and various production, scientific research units for process control and gas flow measurement. Widely used in: flow measurement of steel plant, coking plant gas. more
LLGQ Gas Roots /Waist Wheel Flow Meter The gas roots flowmeter has been used as a volumetric meter for more than 100 years. With the features such as high precision, wide range, small volume, light weight, convenient installation and maintenance, reliable and durable service life, it is widely used in natural gas, coal gas, air and other gas flowmeters.It is an ideal flowmeter device for urban gas, oilfield chemical, scientific research and other departments at home and abroad. more
High Precision Gas Turbine Flow Meter Gas turbine flowmeter is a new generation of high precision, high reliability gas precision measuring meter integrating temperature, pressure, flow sensor and intelligent flow totalizer developed by the advanced technology of flow meter at home and abroad, optimized by theories of gas mechanics, fluid mechanics and electromagnetics, which has excellent low pressure and high pressure metering performance. more
LUGK Multi Variable Type Vortex Flow Meter Mass vortex flowmeter, simple to install. Connection mode: flange and clamping connection. It has superior reliability and stability due to no movable part, and the detecting portion has only a simple configuration of the vortex generator. Low pressure loss, no leakage point, and high safety performance. Robust sensor construction for high temperature (up to 3500 ° C), high pressure fluid. more
LUGC Steam Gas And Liquid Insert Type Vortex Flow Meter The Insert Type vortex flowmeter is simple in structure and can be made into online installation type.Applicable to large diameter gas, steam flow measurement, etc.Easy installation, no pipe design. more
LUGB Flow Instrumentation Vortex Flow Meter The vortex flowmeter is a speed type flow instrument which has a wide range of uses. It is suitable for flow metering, measurement and control of liquids, steam and most gases. more
XSR30/XSR70 paperless recorder is composed of LCD screen, key, ARM microprocessor, main board, main power supply, external power supply, intelligent channel board, large capacity FLASH, etc.
Product Origin:
ChinaShipping Port:
Huangpu portLead Time:
SpotMOQ:
1Instrument characteristics
●Can be equipped with different types of intelligent channel plate, according to application requirements;
●Built-in large capacity FLASH, FLASH data can be quickly transferred to the computer through the U disk.The built-in FLASH has a capacity of 64M, which can record 104 hours once if 0.1 seconds is recorded in 8 channels, and 865 days can be recorded once in 20 seconds.The data of all channels is recorded in 0.1 second at the fastest time, and the record interval is between 0.1 ~ 50 seconds;
●Free setting, (optional 1 minute, 5 minutes, 10 minutes, 30 minutes, 60 minutes for more than 50 seconds).There are two recording methods: non - loop and loop;
●Digital display picture, bar chart display picture, real-time curve picture, memory curve picture, memory curve reading cursor function;
●Measuring, showing, recording accuracy ±0.2 % F.S;
●Configurable 8-point alarm function.
Model specification
Table 1
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content |
Code and instructions |
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|
XSR30/ |
Blue screen paperless recorder |
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|
|
XSR70/ |
True color screen paperless recorder |
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|
Number of channels |
-－ |
Number of channels 2-16 channels |
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|
S0 |
Horizontal type |
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|
S1 |
RS-232 interface |
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|
S2 |
RS-485 interface |
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Instrument power supply |
V0 |
220V AC |
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|
V1 |
24V AC |
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Output relay number |
T－ |
1-8 alarm points |
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|
USB interface |
USB |
USB interface |
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The XSN intelligent flow control instrument is combined with the vortex street and the sensor of the turbine pulse signal to control the flow quantitatively.
XSJ series flow integrator works with various flow sensors and transmitters to complete the measurement, transformation, transmission and control of instantaneous flow and carry out the cumulative calculation at the same time.
XSJB series thermal energy integrator is an intelligent instrument designed to give full play to the advantages of digital technology and software technology.
XSR22 Series compensation flow integral Recorder can measure, transform, compensate, calculate, display, record, dump, communication and control the flow with all kinds of sensors and transmitters.
P208 type pressure transmitter sensor adopted the advanced technology of microprocessor automatic linear error and temperature compensation, to ensure the long-term reliability of the product and quality, the circuit part in die casting aluminum shell external coating (blue) of epoxy resin, the signal transmitting module using the transient voltage protection circuit, ensure the harsh surge voltage can work normally in the environment, as well as the mechanical load is large in use for a long time also has long service life. Widely used in process control; Liquid level measurement; Boiler control; Environmental control;Metallurgy; Petrochemicals; Hydroelectric power; Process pressure measurement in medicine and food industry and process control pressure measurement in flameproof industry.
Wall-mounted ultrasonic open channel flow meter is a kind of high precision using the ultrasonic measurement of venturi canal or groove bashir's flow meter. ■High precision operation, the machine is powerful ■Low requirement for fluid state and low pressure loss ■Able to adapt to harsh environment, safe and explosion-proof
The LF2600 series liquid flow sensor adopts the MEMS flow sensor technology and sensor packaging technology of Guangzhou Nan Kong Automation Equipment Co.,Ltd., which integrates the thermal flight time (TOF) and thermal sensing principles.
AM1000 Series MEMS Environmental Meter is made by microelectromechanical system (MEMS) flow sensor chip independently developed by our company, which can be applied to HVAC system, wind speed measurement at tuyere, through risk control system, wind tunnel and other places.The sensor integrates wind speed sensor, humidity sensor and temperature sensor, and the accuracy is within ±5.0% FS. It is recommended to be used in pipelines with DN150mm or above.
The TUF series ultrasonic flowmeter utilizes the principle of low voltage and multiple pulsation time difference, adopts the high-precision and ultra-stable differential transmission of double-balanced signals and differential receiving digital detection technology to measure the acoustic wave transmission time in both the downstream and counter-current directions, and calculates the flow rate according to the time difference.It has the characteristics of good stability, small zero drift, high measuring accuracy and high anti-interference of measuring range over wide.
UF2900 series correlation in ultrasonic heat meter with the ultrasonic "method of time difference" as the principle, USES the completely independent research and development, production has a strict production process, perfect detection means, set a number of patents, to overcome all the problems, the water quality is poor and poor installation environment product performance is stable, reliable and accurate measurement products accord with the standard (heat meter CJ128-2007).
The TUF series ultrasonic flow meter utilizes the principle of low voltage and multiple pulsation time difference, adopts the high-precision and ultra-stable differential transmission of double-balanced signals and differential receiving digital detection technology to measure the acoustic wave transmission time in both the downstream and counter-current directions, and calculates the flow rate according to the time difference.It has the characteristics of good stability, small zero drift, high measuring accuracy and high anti-interference of measuring range over wide.
■High measuring accuracy，application safe direction ■Wide application and long service life ■Adopt advanced high technology, low power consumption
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