Documents: DFMT2-20A
DFMT2-20A | Remote Digital Flow Transmitter | 3/4" NPT | Dwyer
Remote Digital Flow Transmitter, 3/4" NPT
Overview Details for DFMT2-20A
Remote Digital Flow Transmitter | 3/4" NPT
Series DFMT2 Digital Paddlewheel Flow Transmitter
The Series DFMT2 Remote Digital Paddlewheel Flow Transmitter is a two piecedigital 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 otherapplications where space is limited. The large backlit display makes navigating throughthe menu structure simple. The Series DFMT2 uses high accuracy, industry provenpaddlewheel technology, offers a user selectable 4 to 20 mA or pulse output, and has acorrosion resistant PVDF sensor giving it a long operation life. Users can reset the totalizerat any time and set a security password protecting the system settings from unauthorizedchanges.
Product Applications
- Continuous Water Monitoring
- Reverse Osmosis Systems
- Remote Flow Monitoring
- Cooling Towers
- Chemical Proportioning or Blending
- Industrial Water & Wastewater Treatment
- Fluctuating Fluid Conductivity Applications
- 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 withvisual indication bar designating percent of max flow
- Long operation life with high accuracy paddlewheel technology and corrosionresistant PVDF sensor
- Totalizer is user resettable at any time ideal for single batch totalization
- Security password protecting prevents any unauthorized changes
Specifications
- Series
- DFMT2 Digital Paddlewheel Flow Transmitter
- Category/Type
- Flow
- Type
- Flow Transmitters
- Series
- DFMT2 Digital Paddlewheel Flow Transmitter
- Service
- Compatible clean liquids.
- Range
- See model chart on the catalog page.
- Wetted Materials
- Sensor and Impeller: PVDF;Shaft: Ceramic;O-Rings: Fluoroelastomer;
- Accuracy
- ±1.5% FS.
- Repeatability
- ±0.5% FS.
- Output
- Analog: 4 to 20 mA (750 O max. loop resistance);Pulse: NPN square wave output;Frequency: 0 to 2 kHz (adjustable);Pulse width: 0 to 1000 ms (adjustable).
- Electrical Connections
- Removable screw terminal.
- Temperature Limits
- Process: -4 to 194°F (-20 to 90°C);Ambient: -4 to 149°F(-20 to 65°C).
- Pressure Limit
- 145 psi (1.0 MPa).
- Power Requirements
- 12 to 24 VDC.
- Power Consumption
- 2 W.
- Display
- 2.38 x 1.25" (60.33 x 31.75 mm) LCD.
- Totalizing Display Maximum
- 9;999;999;999.
- Process Connection
- See model chart on the catalog page.
- Enclosure Rating
- IP65.
- Enclosure Material
- ABS plastic.
- Weight
- See model chart on catalog page.