Dwyer SERIES TFM-LI LIQUID TURBINE FLOW METER

View List
Category: Tags: , , , , , Brand:

Description

Dwyer SERIES TFM-LI LIQUID TURBINE FLOW METER
316SS Body, 0 to 5 VDC Output, LCD Indication

Series TFM-LI Liquid Turbine Flow Meters are suitable for a wide variety of industrial, commercial, and laboratory flow applications. These meters utilize a turbine wheel and electro-optical detection to convert flow rates into a linear 0 to 5 VDC output signal for recording and data logging. A 3-1/2 digit LCD informs the user of the actual flow rate. A power adapter or mating cable assembly is required for operation.

Specifications:

  • Service:Clean liquids compatible with wetted materials.
  • Wetted Materials:316 SS, acetal, sapphire, glass, epoxy, and fluoroelastomer.
  • Accuracy:±1% of full scale.
  • Linearity:±1% of full scale.
  • Repeatability:±0.2% of full scale.
  • Temperature Limits:41 to 131°F (5 to 55°C); Storage: 32 to 158°F (0 to 70°C); Sensitivity: ±0.2% of full scale per °C.
  • Pressure Limits:500 psig (34.5 bar).
  • Process Connection:Compression fitting, see Catalog page.
  • Power Requirements:11.5 to 15 VDC.
  • Power Consumption:35 mA @ 12 VDC
  • .Output Signal:0 to 5 VDC; minimum 2.5 kΩ load.
  • Electrical Connections:Four-pin power and signal connector. A power adapter or mating cable required for operation. See Accessories on Catalog page.
  • Display:LCD, 0.39″ (10 mm) digits (only in LPM).
  • Enclosure Rating:IP10 (NEMA 1).
  • Weight:0.80 lb (380 g).
  • Agency Approvals:CE.

Models:

TFM-LI05 Liquid turbine flow meter, range .79 to 7.9 GPH (0.05 to 0.5 LPM), 1/4″ OD connection.
TFM-LI06 Liquid turbine flow meter, range 1.6 to 16 GPH (0.1 to 1 LPM), 1/4″ OD connection.
TFM-LI07 Liquid turbine flow meter, range 3.2 to 32 GPH (0.2 to 2 LPM), 1/4″ OD connection.
TFM-LI09 Liquid turbine flow meter, range 16 to 160 GPH (1 to 10 LPM), 3/8″ OD connection.