German VSE flowmeter VSI 0,2/1 GPO 12V in stock model

German VSE flowmeter VSI 0,2/1 GPO 12V in stock model， The upgraded VS0,2GPO12V-32N11/4 model replaces the new model. The German VSE Weishi VS flowmeter can be used for all pumpable liquids with certain lubricity, such as gasoline, low flammability mineral oil, paint, grease, resin, and so on.

VSE flow meters from Germany are made of cast iron and stainless steel materials.

performance parameters

Flow range 0.002~525 l/min

The working pressure can reach 450 bar

Medium temperature range -40~+210 ° C

The signal frequency can reach 1666.7 Hz

Viscosity range 1~1000000 cSt

application field

Traffic testing and quantitative measurement technology

hydraulic system

Traffic monitoring technology

Control and regulation technology

Process technology

automotive industry

Plastic technology

The innovation from mechanical flow meters to electronic technology flow meters is one of the most important development trends of flow meters in the VSE EF series economical aluminum shell flow meters from Germany. Target flow meters, electromagnetic flow meters, ultrasonic flow meters, vortex flow meters, and V-cone flow meters (orifice flow meters) work using electrical principles, thereby avoiding the need to replace moving parts during mechanical flow meter operation. At the same time, self diagnostic functions have been introduced into flow meters, making flow meters not just simple measurement tools, but more for system maintenance purposes, such as empty pipeline detection and self inspection. Moreover, by integrating excellent communication technology into electronic flow meters, control personnel can remotely and real-time obtain flow data and historical data from the production site.

Precautions

Fluid characteristics mainly refer to the pressure, temperature, density, viscosity, compressibility, etc. of gas. As the volume of gas varies with temperature and pressure, compensation and correction should be considered.

Instrument performance refers to the accuracy, repeatability, linearity, range ratio, pressure loss, initial flow rate, output signal, and response time of the instrument. When selecting a flowmeter, careful analysis and comparison of the above indicators should be carried out to select an instrument that can meet the flow requirements of the measuring medium.

The installation conditions refer to the flow direction of gas, the direction of the pipeline, the length and diameter of the upstream and downstream straight pipes, the spatial position, and the fittings, all of which will affect the accurate operation, maintenance, and service life of the gas flow meter.

Economic factors refer to purchase costs, installation costs, maintenance costs, calibration costs, and spare parts, which are also affected by the performance, reliability, and lifespan of gas flow meters.

The accuracy level and function of the instrument are selected based on measurement requirements and usage scenarios to achieve cost-effectiveness. For example, in situations such as trade settlement, product handover, and energy measurement,

When selecting precision levels such as 1.0, 0.5, or higher for process control, different precision levels should be chosen according to control requirements. In some cases where only the process flow rate needs to be detected without precise control and measurement, a slightly lower accuracy level, such as 1.5, 2.5, or even 4.0, can be selected. In this case, a low-cost plug-in electromagnetic flowmeter can be used to measure the medium flow rate, instrument range, and diameter measurement of general media. The full flow rate of the electromagnetic flowmeter can be selected within a wide range of 0.5-12m/s for measuring medium flow rate. The selection of instrument specifications (diameter) may not necessarily be the same as the process pipeline, and should be determined based on whether the measured flow range is within the flow rate range. That is, when the pipeline flow rate is too low to meet the requirements of the flow instrument or the measurement accuracy cannot be guaranteed at this flow rate, the instrument diameter needs to be reduced in order to increase the flow rate inside the pipeline and obtain satisfactory measurement results.

Advantages of VSE Gear Flow Meter from Germany:

High testing accuracy and linearity in the industry

Extremely short dynamic response time

Extremely rich product catalog (different types of bearings, materials, special explosion-proof versions, etc.)

Suitable for strict technical requirements in the industry

Volumetric flow meters, differential pressure flow meters, and float flow meters are classified as three types of flow meters with high usage, commonly used for measuring the total amount of expensive media such as oil and natural gas.

It can be considered from five aspects, including the performance of flow meters, fluid characteristics, installation conditions, environmental conditions, and economic factors. The detailed factors of the five aspects are as follows:

In terms of instrument performance: accuracy, repeatability, linearity, range, flow range, signal output characteristics, response time, pressure loss, etc;

In terms of fluid characteristics: temperature, pressure, density, viscosity, chemical corrosion, abrasiveness, scaling, phase mixing, phase change, conductivity, sound velocity, thermal conductivity, specific heat capacity, isentropic index;

In terms of installation conditions: pipeline layout direction, flow direction, length of straight pipe sections on the upstream and downstream sides of the detection component, pipeline diameter, maintenance space, power supply, grounding, auxiliary equipment (filters, dampers), installation, etc;

In terms of environmental conditions: temperature, humidity, electromagnetic interference, safety, explosion prevention, pipeline vibration, etc;

In terms of economic factors: instrument purchase cost, installation cost, operation cost, calibration cost, maintenance cost, instrument service life, spare parts, etc.

German VSE flowmeter VSI 0,2/1 GPO 12V in stock model， The upgraded VS0,2GPO12V-32N11/4 model replaces the new model.，According to the principle of meshing gears, VS gear flowmeter provides high standard testing performance, linearity, and resolution for viscous and lubricating liquids in the industry.

The measurement principle is to install a pair of precision paired gears into the measuring mechanism inside the housing. The rotation of gears in working condition will be collected and converted into digital pulse signals by the signal acquisition system installed on the upper part without contact.

Junling Industrial Equipment (Shanghai) Co., Ltd

Technical support brands: KRACHT (flow meter, indicator, gear pump) from Germany, VSE (flow meter, display) from Germany, MTS sensor

German advantage brands: MEISTER (flow meters, sensors), KOBOLD (sensors, level gauges, flow meters), FEIN's electric tools, BURKERT (flow meters, solenoid valves)

Domestic spot brands: ATOS (proportional valve, solenoid valve, amplifier, cylinder), REXROTH (hydraulic valve, pump, sensor), PARKER (proportional valve, sensor, hydraulic motor), HYDAC (sensor, filter, filter element, valve), SUN (plug-in valve, flow valve, valve block)

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