Pitot tube flowmeter

Pitot tube flowmeter is a right angle complex sets of double hollow bone, to take pressure with a plurality of holes, it can simultaneously measure the fluid total pressure and static pressure. And differential pressure transmitters, flow indicator supporting the use. It is widely used in the petrochemical, metallurgical, power plants, electric power, textile and other industries in the production process, the gas, liquid, steam, water, air flow and other fluid flow measurement. 1, Specification: DN50-DN5000 (mm); insert: DN500-DN5000 (mm); 2, measurement accuracy: ± 6.0%; Repeatability: ± 0.1%; 3, range of: volume flow: 10: 1; mass flow rate: 8: 1; 4, working pressure: Pitot tube made no functional: ≤20MPa; average rate may propose type: ≤10MPa; 5, fluid temperature: ≤450 ℃; 6, medium viscosity: ≤30CP (quite heavy oil); 7, Material: Pitot tube, three-valve: various grades of stainless steel (optional); the main pipe, flange: stainless steel or carbon steel (optional); the pitot tube head facing the flow direction of the open there is a holes called total pressure hole, where the formation of "stagnation" in the open at a certain distance from the head a number of static ports perpendicular to the fluid flow direction. Static pressure measured each hole static pressure equalizing chamber after both voltage output, because the total pressure and the static pressure of the fluid flow rate and the difference between the fluid to be measured has a definite numerical relationship, it can be measured with a pitot tube to calculate the fluid flow rate the size of the measured flow. Pitot tube has a pressure loss is small, low cost, small size, easy to carry, install and measurement, etc., suitable for medium and large diameter pipeline flow measurement, as well as air pipes, water pipes, and mine at any point in the fluid flow rate and velocity distribution measurement. Our production and sales: agate mortar, capillary viscometer, oxygen analyzer, Ubbelohde viscometer, high pressure digestion tank, pitot pressure compensation decline, tilt micro-pressure gauge, wind instrument, digital barometer, empty box barometer, digital micro-manometer, hygrometer, tube-type dynamometer, large tonnage dynamometer, force gauge, digital Raya dynamometer, mill, steam sterilizer, ozone dynamic sterilization machine, Maxwell vacuum table, u-type vacuum gauge, sampler, paper moisture meter, wood moisture meter, grain moisture tester cotton, oven, UV cabinet, electric disinfection sprayers, electric sets, electric panels, bleaching shake bed, dehumidifiers, platinum crucible, acidity, turbidity, transmissive black and white density meter, tachometer, ultrasonic thickness gauge, mechanical failure detector, stethoscope, spark leak, Karl Fischer moisture meter, compass device, oxygen analyzer, viscometer, Engler viscometer, torch, electric mixer, magnetic stirrer, melting point apparatus products. Beijing Xin Biao Tenda Equipment Co., Ltd. (Beijing Xin Biao Instrument Factory) restructuring state-owned enterprises, is specialized engaged in instrumentation and laboratory equipment research and development, production and marketing of the city of key units.