The standard nozzle differential pressure flow measurement device with a variety of differential pressure gauge or differential pressure transmitter to measure the fluid flow in the pipeline. The standard nozzle throttling device with differential pressure transmitter supporting the use of, measurable flow of liquid, steam, gas, standard nozzles are widely used in petroleum, chemical, metallurgy, electric power, light industry and other sectors. Pipeline fluid, when they are flowing through the pipeline within the throttling device, the jet will be formed in the throttling device of cutting pieces of partial contraction, so that the flow rate increases, the static pressure is low, so in the before and after cutting pieces pressure drop, ie, pressure differential, the greater the media flow of traffic, the greater the pressure generated before and after cutting pieces, so the standard nozzle by measuring the differential pressure to measure the size of the fluid flow. This measurement method is based on the conservation of energy law and the current continuity law as a benchmark. Intelligent throttling device (standard nozzle) is the set flow rate, temperature, pressure detection, and temperature, a new generation of automatic pressure compensation flow meter and the orifice flowmeter uses advanced computer technology, new technologies and micropower function is strong, compact structure, simple operation, easy to use. 

 A Side instrument is a professional engaged in the development of field instrumentation, and design. Flowmeter Series products, electromagnetic flowmeter, vortex flowmeter, metal tube float flowmeter, oval gear flow meter, differential pressure flowmeter. Level (Level) meter, float float level gauge, pressure (differential pressure) transmitter, the input level meter Radio Frequency Nano-meter, thermal resistance, thermocouple instrument series emerging automation designated manufacturers. Necessary, please contact: Tel 0517-86918678/13390803678 fax 0517-86918679 



 The standard nozzle flow meter characteristics: 


 A standard nozzle flowmeter throttling device structure is easy to copy, simple, solid, reliable performance, long period of use, low price. 


 2 standard nozzle calculated using international standards and processing 


 3 standard nozzle flowmeters applications range is wide, all single-phase flow measurement can be part of the mixed phase flow can also be applied. 


 4 standard throttling device does not require real-calibration can be put into use. 


 Monocrystalline smart differential pressure sensor 


 Six high-precision, improve self-diagnostic function 


 7 smart standard nozzle intelligent orifice flowmeter range can be programmed to adjust. 


 8 Smart standard nozzle cumulative flow, instantaneous flow, pressure, temperature can be displayed simultaneously. 


 9 online, dynamic features of full compensation, intelligent orifice flowmeter with self-diagnosis, self-set range. 


 10 with a variety of communication interfaces 


 11 stability of high 


 12 span a wide range of greater than 10:1 


 Intelligent orifice flowmeter technical indicators 


 13 precision: ± 0.075% 


 14 Stability: better than 0.1% FS / year 


 15 High Static Pressure: 40MPa 


 16 working continuously for five years without adjustment 


 17 can be neglected temperature, static pressure, impact 


 18 anti-overvoltage 
 Jiangsu A Side instrument in strict accordance with ISO9001-2000 quality management system of scientific management. Relying on strong technical force, advanced equipment and production technology, perfect detection means, the production of high standard. According to the comprehensive service system, and systematic service. "Competition of survival, quality and efficiency, technological progress, management and development of mechanisms to produce high quality products that meet customer expectations and requirements, the A Side Company warmly welcomes new and old customers inquiries, would like to to improve the service to become a good partner for your "instrument" of the road.