Product characteristics :

• Supply voltage : 85 to 260 V AC, 45 to 65 Hz ; 20 to 55 V AC, 45 to 65 Hz ; 16 to 62 V DC

• Power consumption : AC: <15 VA (including sensor) ; DC: <15 W (including sensor) : Switch-on current : Max. 13.5 A (< 50 ms) at 24 V DC ; Max. 3 A (< 5 ms) at 260 V AC

• Reference operating conditions : Error limits following ISO/DIS 11631: 20 to 30 °C ; 2 to 4 bar ; Calibration systems as per national norms ; Zero point calibrated under operating conditions; Field density calibrated

• Length of connecting cable : Max. 20 meters (remote version)

• Ambient temperature range : Standard: –20 to +60 °C (sensor, transmitter) ; Optional: –40 to +60 °C (sensor, transmitter) ; Note! : Install the device at a shady location. Avoid direct sunlight, particularly in warm climatic regions ; At ambient temperatu

• Storage temperature : –40 to +80 °C, preferably +20 °C

• Degree of protection : Standard: IP 67 (NEMA 4X) for transmitter and sensor

• Shock resistance : According to IEC 68-2-31

• Vibration resistance : Acceleration up to 1 g, 10 to 150 Hz, following IEC 68-2-6

• Fluid temperature range : –40 to +125 °C

Technical data sheet

Main benefits :
The Promass measuring devices make it possible to simultaneously record several process variables (mass/volume/corrected volume) for various process
conditions during measuring operation.
The Proline transmitter concept comprises:
• Modular device and operating concept resulting
in a higher degree of efficiency
The Promass sensors, tried and tested in over 100000
applications, offer:
• Flow measurement in compact design
• Insensitivity to vibrations thanks to balanced
two-tube measuring system
• Immune from external piping forces due
to robust design
• Easy installation without taking inlet and outlet
runs into consideration

Certificates and approvals :
CE mark :
The measuring system is in conformity with the statutory requirements of the EC Directives.
Endress+Hauser confirms successful testing of the device by affixing to it the CE mark.
C-Tick symbol :
The measuring system complies with the EMC requirements of the Australian Communications and Media
Authority (ACMA)
Ex approval :
Information about currently available Ex versions (ATEX, FM, CSA, IECEx, NEPSI etc.) can be supplied by your
Endress+Hauser Sales Center on request. All information relevant to explosion protection is available in
separate Ex documents that you can order as necessary.
Hygienic compatibility :
• 3A approval
Other standards and guidelines :
• EN 60529
Degrees of protection by housing (IP code)
• EN 61010-1
Protection Measures for Electrical Equipment for Measurement, Control, Regulation and Laboratory
Procedures.
• IEC/EN 61326
Emission in accordance with Class A requirements.
Electromagnetic compatibility (EMC requirements)
• NAMUR NE 21
Electromagnetic compatibility (EMC) of industrial process and laboratory control equipment.
• NAMUR NE 43
Standardization of the signal level for the breakdown information of digital transmitters with analog output
signal.
• NAMUR NE 53
Software of field devices and signal-processing devices with digital electronics
Pressure Equipment Directive :
Measuring devices with a nominal diameter smaller than or equal to DN 25 correspond to Article 3(3) of the
EC Directive 97/23/EC (Pressure Equipment Directive) and have been designed and manufactured according
to good engineering practice. For larger nominal diameters, optional approvals according to Cat. II/III are
available when required (depends on fluid and process pressure).