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Proline t-mass B 150

Thermal mass flow meter for cost-effective measurement and easy monitoring of utility gases

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SKU: t-mass B 150

Highlights

  • Measuring Range: 20 to 720 000 kg/h (45 to 1 587 600 lb/h)
  • Accuracy: Flow: ±5 % o.f.s.
  • For gases like gases: air, carbon dioxide, nitrogen and argon
  • Insertion type sensor
  • Hazardous area, metrological, pressure approvals and certificates

Fields of application

  • Flow monitoring in Utility gas applications
  • Compressors
  • Leakage detection in gas networks
  • Combustion airflow

Details

The Proline t-mass B 150 thermal mass flow meter is suitable for large pipelines or rectangular ventilation ducts. It is designed for the cost-effective measurement of utility gases, in particular compressed air. It is a trending device aimed at sub-metering applications. Its 4-wire technology is contained within a rugged compact aluminum housing. Customer-specific settings are saved on the display and can be transferred from one device to another by means of the display


General Information
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Measuring principleThermal
Measured variablesMass flow, Temperature,Corrected volume flow; FAD (free air delivery) Volume flow
Medium typeGases
Recommended velocity< 70 m/s (230 ft/s)
Display type4‐line display with push Buttons
Response time< 3 s for 63 % of a given step change (in both directions)
Process temperature rangeSensor: -40 to 100 °C (-40 to 212 °F)
Maximum allowable pressure20 bar g (290 psi g)
Input/Output
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InputsStatus input
Output4...20 mA HART (active)
Pulse/frequency/switch output (passive)
Communication protocolHART
ResolutionCurrent output: 16 Bit or 0.38 µA
Mechanical Data
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Process connectionThread: G ¾ A, G 1 A, ¾" NPT, 1" NPT
Nominal diameter rangeDN 80 to 1500 (3 to 60")
Inlet run20 × DN 25 × DN 40 × DN 50 × DN
Outlet run5 × DN
Wetted materialTransducer, Insertion tube: 316L
Connection:Compression fitting: 316L
Sealing ring: EPDM; HNBR; 316
Clamping ring: PEEK 450G
Housing materialTransmitter housing: Aluminum coating AlSi10Mg
Degree of protectionTransmitter & Sensor: As standard: IP66/67, type 4X enclosure
Electrical Data
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Voltage TypeDC
Power supply24 V DC (18 to 30 V)
Current consumption< 185 mA
Cable entryCable gland: M20 × 1.5
Thread for cable entry: NPT ½", G ½"
Certification/Approvals
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Hazardous approvalscCSAUS
Other Approvals/ CertificationCE, C-tick
Additional Information
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Ambient temperature range-40 to 60 °C (-40 to 140 °F)
Storage temperature-40 to 80 °C (-40 to 176 °F), preferably at 20 °C (68 °F)
Shock resistanceYes
Vibration resistanceYes
Galvanic isolationYes
Electromagnetic compatibility (EMC)As per IEC/EN 61326 (NE 21)
Our expert

Luis Arcos will help you to find the right product: +49 (0)30 509 308 800

Contact Expert
  • 30-day return policy
  • Official reseller
  • Expert engineering support
  • Free delivery in the EU
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from €1,426.39 plus VAT
Shipping in 14 working days
+ 1 day delivery to Germany
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  • 30-day return policy
  • Official reseller
  • Expert engineering support
  • Free delivery in the EU
Product Details