- Model L 400 - Electromagnetic Flowmeter

From

0

Weight-optimized sensor with a state-of-the-art transmitter for Water & Wastewater. The versatile, weight-optimized Promag L is the preferred choice for all standard applications in the water and wastewater industry. Due to its unique lap-joint flange concept, the flowmeter guarantees flexible, easy and economical installation. Promag L 400 saves time and costs thanks to the broad functionality of its water- and wastewater-optimized transmitter. In addition, Heartbeat Technology ensures compliance and process safety at all times.

  • 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

  • Safe operation – no need to open the device due to display with touch control, background lighting

  • Time-saving local operation without additional software and hardware – integrated web server

  • Integrated verification – Heartbeat Technology

  • The bidirectional measuring principle is virtually independent of pressure, density, temperature and viscosity

  • Fully suitable for standard applications in the water and wastewater industry.

Device properties

  • Up to 30% less sensor weight

  • Nominal diameter: DN 25 to 2400 (1 to 90')

  • Maximum reduced installation length to DVGW/ISO

  • Transmitter housing made of durable polycarbonate or aluminium

  • WLAN access

  • Integrated data logger: measured values monitoring

  • Measuring Principle: Electromagnetic
  • Product headline: Weight‐optimized sensor with a state‐of‐the‐art transmitter for Water & Wastewater. 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: Safe operation – no need to open the device due to display with touch control, background lighting. Time-saving local operation without additional software and hardware – integrated web server. Integrated verification – Heartbeat Technology. Transmitter housing made of durable polycarbonate or aluminium. WLAN access.
  • 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, conductivity, mass flow
  • Max. measured error:
    • Volume flow (standard): ±0.5 % o.r. ± 1 mm/s (0.04 in/s)
    • Volume flow (option): ±0.2 % o.r. ± 2 mm/s (0.08 in/s)
  • Measuring range: 9 dm³/min to 162 000 m³/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 °C (+32 to +176 °F)
    • Liner material polyurethane: –20 to +50 °C (–4 to +122 °F)
    • Liner material PTFE: –20 to +90 °C (–4 to +194 °F)
  • Ambient temperature range:
    • Flange material carbon steel: –10 to +60 °C (+14 to +140 °F)
    • Flange material stainless steel: –40 to +60 °C (–40 to +140 °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: Polycarbonat; AlSi10Mg, coated
  • 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: IP66/67, Type 4X enclosure
  • Display/Operation: 4‐line backlit display with touch control (operation from outside)
  • Configuration via local display, web browser and operating tools possible
  • Outputs:
    • 3 ouputs:
    • 0‐20 mA/4‐20 mA HART (active)
    • Pulse/frequency/switch output (passive)
    • Pulse/frequency output (passive)
    • Switch output (passive)
  • Inputs: Status input
  • Digital communication: HART, PROFIBUS DP, EtherNet/IP, Modbus RS485
  • Power supply: AC 100 to 240 V / AC/DC 24 V
  • Hazardous area approvals: cCSAus
  • Metrological approvals and certificates: Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR
  • Hygienic approvals and certificates: Drinking water approval: ACS, KTW/W270, NSF 61, WRAS BS 6920

Customer reviews

No reviews were found for Proline Promag - Model L 400 - Electromagnetic Flowmeter. Be the first to review!