Description

• 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

Download:

https://www.atlas-scientific.com/files/3-8_flow_datasheet.pdf

https://www.atlas-scientific.com/files/ezo-flow-wiringdiagram.pdf

https://www.atlas-scientific.com/files/Arduino-Uno-flow-sample-code.pdf

https://www.atlas-scientific.com/files/pi_sample_code.pdf