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PDFlo PDTX2 Two-Wire Flow Transmitter

PDFlo PDTX2 Two-Wire Flow Transmitter

The PDFlo PDTX2 Two Wire Digital Display Flow Transmitter continuously displays either flow rate or total and is compatible with all PDFlo Flow Meters. The PDTX2 is used in a wide variety of applications where ease of operation and flexibility are required.


  • Agriculture
  • Chemical & Petrochemical
  • Environmental Water & Wastewater
  • Food & Beverage
  • Minerals & Mining
  • Oil & Gas
  • Power & Energy

Product: PDTX2

Principle of Operation

The PDFlo» PDTX2 features a NEMA 4X enclosure which houses a large 6-digit LCD display screen where either flow rate or total is continuously displayed in the customers selected and programmed engineering units. The selection of rate, total, reset of the total, programmable sleep mode and the real-time clock can be done via magnet _ without opening the enclosure. A long life field replaceable battery provides power for a period of 4 years _ depending on the units configuration.


Class I, Groups B, C, D

Class II, Groups E, F, G

Class II



FM Class No. 3615

CSA Class 1, Div 1

Certification Pending

  • Digital meter mounted flow transmitter
  • 6-Digit LCD display
  • 4-20 mA loop powered output
  • Flow rate, total, real-time clock
  • Gate time function
  • Sleep mode for battery conservation

Power: Internal 3.6V "C" Cell Battery (Field Replaceable); 4-year battery power (average life)

Frequency Range: 0-3,000 Hz Max.

Temp. Rating: -4° to 140° F (-20° to 60° C) Ambient 175° F (80° C) Max. Fluid Temperature

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