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Rosemount Pressure Transmitters
Smart Pressure Transmitter with co HART protocol is divided into two types, and with 482 or RS232 interface. Smart pressure transmitter with HART protocol is superimposed on a dedicated frequency signal on an analog signal, analog and digital at the same time to communicate. Smart pressure transmitter inside with RS232 or 485 of the analog signal A / D conversion by the microprocessor to calculate the D / A output
Features & Benefits
Our Local Operator Interface features straightforward menus and built in configuration buttons, allowing you to commission the device on the spot without complicated training or tools – even in hazardous area locations.
Specifications
| Measurement Types | Differential, Gauge, Absolute, Level and Flow |
| Output | 4-20mA HART®, FOUNDATION™ fieldbus, PROFIBUS PA, 1-5Vdc HART® Low Power |
| Reference Accuracy | ± 0.065% of span |
| Long Term Stability | 0.1% of URL for 2 years |
| Rangedown | 100:1 |
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Xi`an Ao Xin Automation Instrument Co., Ltd., is located in Xi`an city which is the authoritive centre of instrument and gauge .It is cooperated with many related domestic cooperation to research ,sale and service and also obtained the cert of ISO9001-2008. overall strength of the industry 's leading domestic well-known enterprises .Over the years, the company under the "integrity, innovation , development and harmony " principle of service .
Website:http://www.aosoonyb.com
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Email:xaaxyb@126.com
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