3/8″ Flow Meter – Atlas Scientific
• 1 3/8″ Male NPT Flow Meter – 760 mL to 7.6 L / min
• 1 Flow Connector Board (soldering required)
• Food Safe
• Gasoline Safe
• Diesel Safe
• Kerosene Safe
• Accurate to ± 2%
• Material Glass Reinforced PPO (Noryl)
• 3/8” Male NPT Input/Output
• Each pulse is equal to 367 μL
• Minimum flow rate 760 mL / min (0.2 GPM)
• Maximum flow rate 7.6 L / min (2 GPM)
• Weighs 37.6g
• Operating temperature -20º C to 80º C (-4º F to 176º F)
• Max operating pressure 1,379 KPA (200 PSI)
• Max viscosity 81 SSU
• 71.1cm (28”) long 3 lead cable
• Dimensions 16mm X 56.5mm (0.62″ X 2.22″)
• Reads flow rate per second, minute, hour and total flow.
• Works with any off the shelf pulsed DC flow meter regardless
of manufacture
• Works with any DC pulse per volume flow meter
• Works with any DC pulse frequency to volume flow meter
• Programmable with up to 16 integer or floating point K factors
• On the fly linear interpretation between K factors
for maximum accuracy
• Visual display indicating real-time turbine rotation
• 1K, 10k or 100k on-board pull-up or pull-down resistors
(for flow meters that require external pull-up or pull-down)
• Comes pre-programmed with 4 different Atlas Scientific
flow meters
• Data format is ASCII
Data protocol
• UART asynchronous serial connectivity
• (RX/TX voltage swing 0-VCC)
• Operating voltage: 3.3V to 5
Sleep mode power consumption
• 2.1mA at 3.3V
Downloads
- 3/8” Flow Meter Datasheet
- Wiring Diagram
- Arduino Sample Code
- Arduino Mega Sample Code
- Raspberry Pi Sample Code