Product Overview and Specifications

This is the amplifier unit for the amplifier-separated gas flow Sensors(FD-V40 series).

Detection range: FD-A1: 30 to 1,000 mL/min (std), FD-A10/A10AR: 0.3 to 10 L/min (std), FD-A50/A50AR: 1.5 to 50 L/min (std), FD-A100 /A100AR: 3 to 100 L/min (std), FD-A250: 7 to 250 L/min (std), FD-A600: 18 to 600 L/min (std)
Display method: 2-stage display with 3-digit 7-segment LED (upper row: red, lower row: green), display update rate: 5 times/second Operation indicator: red LED × 2 (control output 1, 2), green LED (integrated display)
Resolution: FD-A1: 1 mL, FD-A10/A10AR: 0.01 L, FD-A50/A50AR/A100/A100AR: 0.1 L, FD-A250/A600: 1 L
Control output/accumulated pulse output: NPN open collector maximum 100mA 40V or less, residual voltage 1V or less, 2 outputs (NO/NC switchable)
Analog output: 4-20mA, maximum load resistance 260?
Power supply voltage: DC12-24V

See the manufacturer's product page for details.
List price: 34,900 yen

Please consider this as well.
・Keyence amplifier separate type gas flow Sensors Sensors head (air/nitrogen detection type) FD-A10

Product Condition

It is beautiful because it is an unused item.