Endress+Hauser Promag 53L

Electromagnetic flowmeter

This product is no longer available!

Measuring principle

Electromagnetic

Product headline

The flowmeter with a weight...optimized sensor and flexible system integration. Fully suitable for standard applications in the water and wastewater industry.

Sensor features

Reduced installation costs flexible mounting by one...of...a...kind lap...joint flange concept (DN <350/14"). Energy...saving flow measurement no pressure loss due to cross...section constriction. Maintenance...free no moving parts. Up to 30 % less sensor weight. Nominal diameter: DN 25 to 2400 (1 to 90").

Transmitter features

Quality software for filling & dosing, density, electrode cleaning and also advanced diagnostics. Easy calculation bidirectional totalizers. Automatic recovery of data for servicing. 4...line backlit display with touch control. Device in compact or remote Version.

Nominal diameter range

Lap joint flange; lap joint flange, stamped plate: DN 25 to 300 (1 to 12")
Fixed flange: DN 350 to 2400 (14 to 90")

Wetted materials

Liner: PTFE; Polyurethane; Hard rubber
Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022)

Measured variables

Volume flow, mass flow

Max. measurement error

Volume flow (standard): В±0.5 % o.r. В± 1 mm/s (0.04 in/s)
Volume flow (option): В±0.2 % o.r. В± 2 mm/s (0.08 in/s)

Measuring range

9 dmВі/min to 162 000 mВі/h (2.5 gal/min to 1030 Mgal/d)

Max. process pressure

PN 16, Class 150

Medium temperature range

Liner material hard rubber: 0 to +80 В°C (+32 to +176 В°F)
Liner material polyurethane: 20 to +50 В°C (4 to +122 В°F)
Liner material PTFE: 20 to +90 В°C (4 to +194 В°F)

Ambient temperature range

Flange material carbon steel: 10 to +60 В°C (+14 to +140 В°F)
Flange material stainless steel: 40 to +60 В°C (40 to +140 В°F)

Sensor housing material

DN 25 to 300 (1 to 12"): AlSi10Mg, coated
DN 350 to 2400 (14 to 90"): Carbon steel with protective varnish
Sensor connection housing: AlSi10Mg, coated

Transmitter housing material

A: Powder...coated die...cast aluminum

Degree of protection

Compact version: IP66/67, type 4X enclosure
Sensor remote version (standard): IP66/67, type 4X enclosure
Sensor remote version (option): IP68, type 6P enclosure
Transmitter remote version: IP67, type 4X enclosure

Display/Operation

4...line backlit display with touch control (operation from outside)
Configuration via local display and operating tools possible

Outputs

4 modular outputs:
0...20 mA (active)/4...20 mA (active/passive)
Pulse/frequency (passive)
Relay output
Switch output (passive)

Inputs

2 modular inputs:
Status input
0...20 mA (aktiv)/4...20 mA (aktiv/passiv)

Digital communication

HART, PROFIBUS PA/DP, FOUNDATION Fieldbus, MODBUS RS485, EtherNet/IP

Power supply

DC 16 to 62 V
AC 85 to 260 V (45 to 65 Hz)
AC 20 to 55 V (45 to 65 Hz)

Hazardous area approvals

cCSAus

Product safety

CE, C-tick

Metrological approvals and certificates

Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025),

Material certificates

3.1 material

Hygienic approvals and certificates

Drinking water approval: ACS, KTW/W270, NSF 61, WRAS BS 6920