Endress+Hauser: Mass flowmeters

Name *:  Endress+Hauser: Mass flowmeters
Description *: 
The Proline Promass Coriolis mass flowmeters are available in 11 models ranging in size from 1/24 to 14 inches in diameter, for measuring flows up to 100,000 tons per day. Proline Promag flowmeters are available in three models in sizes from 1/12 to 78 inches for volume flows up to 634 million gallons per day. Both types are available in models suitable for high temperatures, corrosive fluids, hygienic, and sterile process applications.

Proline instruments connect to control systems via 4-20 mA HART, WirelessHART, Profibus PA/DP, Foundation Fieldbus, Modbus, EtherNet/IP or Profinet. Both families provide access to users via the device's display, a web server, a wireless LAN, handheld devices, asset management or process automation solutions, and Fieldbus protocol.

Both families have transmitter housings available in aluminum, hygienic, or severe service stainless steel. Each housing has a two-chamber system with a front-mounted compartment for connecting source power, wiring the analog or digital inputs and outputs, and accessing the Ethernet service access port or device display. The second chamber permits service technicians to access the electronics modules for repair functions while maintaining protection against dust and contamination. Local or remote four-line backlit optical displays with a WLAN connection allow access from a handheld device such as a smartphone or a tablet.

All Proline instruments have custody transfer approvals and meet the requirements of cCSAus, ATEX, NEPSI, INMETRO, EAC, IEC/EN 61326, NAMUR NE21, and EU and ACMA directives. They are also approved for use in SIL 2 and SIL 3 applications. Each instrument has a HistoROM function to protect data storage automatically. This includes an event logbook and data logger that can be accessed locally or remotely, and storage of calibration and verification information.The SPM 401 series stainless-steel, media-isolate pressure sensors are especially suitable for low-pressure and smaller applications. Media-isolated sensors can operate in hostile environments with the sensitivity, linearity, and hysteresis of a silicon sensor. The sensor is compatible with 316L stainless steel, a type of steel that increases corrosion resistance, improves resistance to pitting from chloride ion solutions, and provides increased strength at high temperatures. The piezo sensor chip is housed in a fluid-filled cylindrical cavity and isolated from measured media by a stainless-steel diaphragm and body.
 
URL*:  www.us.endress.com
Date Submitted*:  2/3/2017