Chemical Plant Special Flowmeter, Industrial Flowmeter

• Customization: Available
• Warranty: 18 Months
• Accuracy: >±1%
• Model NO.: HJK16
• Main Application: Water, Wastewater, Diesel Fuel, Fuel Oil, Nature Gas, Corrosive Liquid/Gas, Gas, Liquid, Steam
• Size: DN15-DN2000
• Sensor: Throttling Gear
• Application: Industrial Production
• Type: Quantity of Flow
• Measuring Media: Gas, Liquid, Steam
• Measuring Principle: Differential Pressure Principle
• Measurement Object: Closed Pipeline
• Certification: CE, ISO
• Transport Package: Wooden Case or Carton
• Specification: CE; ISO9001
• Trademark: China Chongqing Hongxing Instrument
• Origin: China
• Production Capacity: 999

Product Description

Model: HJP-series
Medium range: gas, liquid, steam, gas-liquid mixed medium
Nominal diameter: DN15~3000
Human connection method: clamp connection, flange connection, pipe connection
Accuracy: ±0.5%
Repeatability: ±0.2%
Turndown ratio: 10:1
Requirements for front and rear straight pipe sections: front 3DN, rear 1DN
Applicable range of Reynolds number: 200~10000000
B value range: 0.25-0.85
Medium temperature range: -200ºC~-600ºC
Medium pressure range≤42Mpa
Material range: CS, 0Cr18Ni9, 316, 316L, HB, HC, and other special materials according to user requirements
Flange standard: American standard, German standard, national standard, and other special standards according to user requirements

features
High linearity and good repeatability
Because the HJP series porous balance flow sensor has the characteristics of porous symmetrical structure and a large number of test data show that the porous balance flow sensor can balance the flow field, reduce the eddy current, reduce the vibration and signal noise, greatly improve the stability of the flow field, and make the linearity It is 5~10 times higher than the orifice plate, and the repeatability is increased by 54% to 0.15%. From the perspective of its comprehensive performance, the porous orifice flowmeter has high-end flowmeter performance and can be used for trade measurement.
Linearity up to ±0.3% at 5:1 turndown
Linearity up to ±0.7% at 7:1 turndown
Linearity up to ±1.0% at 10:1 turndown

overview

HX3052 multi-parameter transmitter is a new type of intelligent transmitter which integrates differential pressure, pressure, temperature transmitter and flow integrator. Display pressure, differential pressure, temperature, instantaneous flow and cumulative flow at the same time. Can replace intelligent differential pressure transmitter, pressure transmitter, temperature transmitter and flow integrator 4 instruments.

Easy to install, no need to debug, install can be used. And can automatically calculate the temperature and pressure compensation for gas, steam and other media, and realize the direct display of parameters such as standard flow rate. The multi-parameter transmitter works with 24V power supply and built-in lithium battery. In the case of external 24V power supply, it can provide current 4-20mA(two-wire system) or RS485(four-wire modbus-rtu system) for remote transmission.

The multi-parameter transmitter can be directly matched with any differential pressure type standard throttling device (V cone flow sensor, orifyplate flow sensor, elbow flow sensor, nozzle flow sensor, Venturi single flow sensor, Aniuba flow sensor, Weiba flow sensor, Bitoba flow sensor, wedge flow sensor, Delta flow sensor, uniform pitot tube flow sensor, etc.) Used to form a multi-parameter differential pressure flowmeter (V cone flowmeter, orifice flowmeter, variable tube flowmeter, nozzle flowmeter, venturi flowmeter, A Niuba flowmeter, Weiba flowmeter, Bitoba flowmeter, wedge flowmeter, Delta flowmeter, uniform pitot tube flowmeter, etc.).

The introduction of multi-parameter transmitter brings a revolution of differential pressure flowmeter, which is more convenient for customers to use. This kind of multi-parameter transmitter has made a major breakthrough in the micro power consumption (built-in lithium battery can be self-powered for 2-3 years) range ratio (up to 1:500) micro differential pressure (10pa-1500pa).

Suitable for all differential pressure flow sensors

It can be powered by battery and can work for 2-3 years without external power supply on site (no output).

Full isolation output super anti-interference design, shielding all interference

Power supply 24VDC(4-20mA two-wire system or RS485 communication four-wire system)

Built-in temperature and pressure sensor

Automatic temperature and pressure compensation for gas and steam

The range ratio is 1:2000/1:4000/1:500

Precision class 0.25

Gas can display temperature, pressure, standard flow and other parameters

Steam can display temperature, pressure, mass flow and other parameters

The flow sensor linearity can be corrected in ten stages

Differential pressure can be measured at a minimum of 10Pa

Users do not need to do any debugging installation to use high reliability, users do not need to do any maintenance

 

Company profile
Chongqing Hongxing Instrument Co., Ltd. is a high-tech industrial enterprise specializing in R&D, production, sales, and service of industrial automation instruments. The company has introduced advanced technology from developed countries, combined with its own years of industry experience, developed various automation control instruments and industrial automation process instruments, which have been widely used in metallurgy, chemical industry, electric power, light Industrial, thermal power, machinery, hydraulic, boiler, paper, pharmaceutical, and other industries.
     The company adheres to the "people-oriented, talent-based" principle of employment, and provides various learning and further education opportunities for the growth of employees. Combine the development of the enterprise with the career planning of employees, fully mobilize the enthusiasm of employees, and create a good working atmosphere within the enterprise that is united, persistent, and enterprising.
    The company was established to operate the enterprise with the belief of building a century-old store. The company will continue to adhere to this concept, work hand in hand with the majority of users, and make its own contribution to the modernization of industrial enterprises.
    The company adheres to the corporate culture of "Hundreds of rivers and seas can be regrettable, and unity of purpose is stronger than gold"; the business strategy is "honesty and trustworthiness, creating a win-win situation"; "high-quality products, excellent service" is an eternal policy. Create a new field of instrumentation