| Type: | Explosion-proof Pressure Transmitter |
|---|---|
| Structure Type: | Ceramic Pressure Transmitter |
| Measuring Medium: | Gas, Liquid, Steam |
| Accuracy Grade: | 0.25 |
| Pressure range: | 0-100MPa |
| IP Rating: | IP68 |
| Samples: |
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| Customization: |
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Audited Supplier 
Chongqing Hongxing Instrument Co., Ltd. was established in 2011, is a professional engaged in industrial automation instrument research and development, production, sales, service as one of the high-tech industrial enterprises. The company has introduced advanced technology from developed countries, combined with its own years of industry experience, developed and developed a variety of automatic control instruments and industrial automation engineering instruments, automatic control system, used in metallurgy, chemical industry, electric power, light industry, pharmaceutical, paper and other industries.
The company adheres to the principle of people-oriented and meritocratic employment, and provides various opportunities for employees to further study and pay attention to improving their professional knowledge and vocational skills. The development of the enterprise and employee career planning combined, fully mobilize the enthusiasm of employees, in the enterprise to create a unity, persistent, vigorous good working atmosphere.
Hongxing Instrument adheres to the business purpose of "brave innovation, the pursuit of excellence, excellence, customer service", adheres to independent research and development, and intends to create a first-class brand of "intelligent made in China, created in China", to break the monopoly of imported equipment in the domestic market. Contribute to the modernization of industrial enterprises.
HX series transmitter is our company using foreign advanced technology and equipment self-developed products. Key raw materials, components and parts are imported from abroad, the whole machine through strict assembly and testing. It has advanced design principle, complete varieties and specifications, easy installation and use, beautiful appearance and so on. In order to meet the demand of domestic automation level, the intelligent series developed by our company is a kind of intelligent transmitter which is suitable for Chinese national conditions, and has very strong use value. At present, this series of products have been widely used in petroleum, chemical industry, metallurgy, electric power, food, paper, medicine, machinery manufacturing and other industries.
A. Technical specifications
measured medium: liquid, gas, steam.
using conditions: temperature: - 20 ºC ~ 60 ºC; Humidity: The air relative humidity ranges from 0 to 100%.
precision: regular + / - 0.25%; The differential pressure was ±0.5%; Flange type ±0.35%.
measuring range: 0 ~ 0.16 KPa to 0 ~ 40 mpa.
overload pressure and static pressure: 4, 10, 25, 32 mpa.
power supply: 12 ~ 36 VDC. (Standard 24VDC)
output signals: 4 ~ 20 madc.
the positive and negative migration: the most-positive transfer 500% of the minimum school tuning range; The maximum negative transfer is 600% of the minimum adjustment range.
vibration impact: in any axis upwards, the vibration frequency of 200 hz, the cause of error is the biggest range of plus or minus 0.05% / g.
installation location: the biggest can produce 0.24 KPa zero error, but the adjustable, has no impact range.
the use of transducer
The pressure on the transmitter must be within the specified range.
When a radio transceiver is used, the distance between it and the transmitter must be greater than the minimum distance that does not affect the transmitter.
For flanged transmitters, isolation diaphragms shall not be damaged, and connection bolts and sealing screws shall not be removed.
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