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Series DFMT2-Digital Paddlewheel Flow Transmitter
Brand: Dwyer Instruments, LLCThe Series DFMT2 Remote Digital Paddlewheel Flow Transmitter is a two piece digital flow transmitter that provides instantaneous, as well as totalizing flow monitoring.
The two piece design allows the user to separate the control panel from the application, making it ideal for industrial use in reverse osmosis water purifying systems and any other applications where space is limited.
The large backlit display makes navigating through the menu structure simple.
The Series DFMT2 uses high accuracy, industry proven paddlewheel technology, offers a user selectable 4 to 20 mA or pulse output, and has a corrosion resistant PVDF sensor giving it a long operation life.
Users can reset the totalizer at any time and set a security password protecting the system settings from unauthorized changes.
Features- Two piece design allows the user to separate the control display from the application, making it ideal in areas where space is limited
- The large backlit LCD display defines instantaneous as well as cumulative flow with visual indication bar designating percent of maximum flow
- Long operation life with high accuracy Paddlewheel technology and Corrosion Resistant PVDF Sensor
- Totalizer is user resettable at any time ideal for single batch totalization
- Security password protecting prevents any unauthorized changes
Specifications
Accuracy
- ± 1.5 % of Full Scale
Ambient Temperature Range
- -20° to 65° C (-4° to 149° F)
Display
- 2.38” x 1.25” LCD Display
Electrical Connectors
- Screw Terminal (Removable)
Enclosure, Body Material
- Polyamide
Environmental Protection
- IP65
Flow Rate
- 0.44 to 176.11 gpm (0.1 to 40 m³/hour)
Frequency
- 0 to 2 kHz
Loop Resistance
- 750 ohms
Media
- Compatible Clean Liquids
NPT Connection
- 1” NPT Male
- 1/2” NPT Male
- 1-1/2” NPT Male
- 2” NPT Male
- 3/4” NPT Male
- 3/8” NPT Male
O-Ring Material
- Fluoroelastomer
Output
- 4-20 mA
- Square Wave Pulse
Power Requirement
- 12-24 Vdc
Pressure Range
- bar: 0 to 10
- kPa: 0 to 1,000
- psi: 0 to 145
Process Temperature
- -20° to 90° C (-4° to 194° F)
Repeatability
- ± 0.5 % of Full Scale
Sensor / Probe Material
- PVDF
Shaft Material
- Ceramic
- Continuous Water Monitoring
- Reverse Osmosis Systems
- Remote Flow Monitoring
- Cooling Towers
- Chemical Proportioning or Blending
- Industrial Water & Wastewater Treatment
- Fluctuating Fluid Conductivity Applications
