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DPL Rotating Vane Flowmeter
Brand: KOBOLD Instruments, Inc
The KOBOLD flow meters Model DPL are used to measure and monitor liquids. Its compact design allows it to be used in equipment where space is at a premium. The large number of pulse evaluation options offered means that the system is suited for a wide range of applications.
Specifications
Accuracy
- ± 2 % of Full Scale
- ± 5 % of Full Scale (OEM Version)
Ambient Temperature Range
- -30° to 60° C (-22° to 140° F)
Applications
- Beverage Industry
- Filter Aid
- Low Viscosity Liquids
- Non-Conductive Liquids
- Volume Dosing with External Electronics
Axle Material
- Sapphire
Bearing Material
- Sapphire
BSP Connection
- G 1/2” Male
Display
- 240° Display - Moving Coil Instrument
- 3-Position LED Display
Electrical Connectors
- Plug Connector DIN 43650
- Plug Connector M12 x 1
- Solder Pins
Electrical Contacts
- Normally Closed Programmble - Contact Operation
- Normally Open Programmble - Contact Operation
Enclosure, Body Material
- Aluminum
- Aluminum (PA6 GF30)
Environmental Protection
- IP65
Flow Rate
- 0.025 to 25 L/minute for Water
Frequency
- 265 to 505 Hz
Gasket Material
- EPDM
- FPM
- NBR
Input Power
- 100 mA Approximately - Power Supply
Linearization
- ± 1 % of Full Scale
Loop Resistance
- 250 ohms - Max.
- 500 ohms - Max.
Materials of Construction
- Polypropylene - Rotating Vane
- Polysulfone - Vane Mount
Maximum System Pressure
- psi: 145 (bar: 10, kPa: 1,000)
Output
- 0-20 mA
- 10 mA - Max.
- 20 mA - Max.
- 4-20 mA
Power
- 2.5 mWatt, Max.
Power Requirement
- 24 Vdc ± 20 % - Power Supply
- 4.5 to 12 Vdc - Power Supply
Switch Type
- Transistor - 1 (2) Semiconductor NPN: Switching Outputs
- Transistor - 1 (2) Semiconductor PNP: Switching Outputs
- Transistor - NPN: Pulse Output
- Transistor - Open Collector: Pulse Output
- Transistor - PNP: Pulse Output
Temperature Range
- -40° to 70° C (-40° to 158° F)
- Maximum
Version / Leadwires
- 3-Wire
