SMC's PFM dual color digital flow switch was developed initially to detect microchip component adsorption in vacuum, and early clogging in both filter and nozzle applications. The series is incredibly compact and lightweight compared to existing flow sensors. The PFM is available in four maximum flow rate options 10, 25, 50 and 100 /min, and is suitable for use with air, nitrogen, argon
Rated Pressure Range: -0.1 to 1 MPa, Piping: NPT1/4, M5 Female, Rear Ported, Input/Output: NPN Open Collector 2 Outputs, Option 1: w/Unit Display Switching Function, Option 2: w/Bracket Rear or Bottom Ported, Option 3: Operating Manual Booklet, X Options: Lead Wire Length 3m
Rated Pressure Range: -0.1 to 1 MPa, Piping: NPT1/4, M5 Female, Rear Ported, Input/Output: NPN Open Collector 2 Outputs, Option 1: w/Unit Display Switching Function, Option 2: w/Bracket Rear or Bottom Ported, Option 3: Operating Manual Booklet, X Options: Restrictor Installed Fitting
Rated Pressure Range: -0.1 to 2 MPa, Piping: NPT1/4, M5 Female, Rear Ported, Input/Output: NPN Open Collector 2 Outputs, Option 1: w/Unit Display Switching Function, Option 2: w/Bracket Rear or Bottom Ported, Option 3: Operating Manual Booklet, X Options: Lead Wire Length 3m
Rated Pressure Range: 1 to -101 kPa, Piping: NPT1/4, M5 Female, Rear Ported, Input/Output: NPN Open Collector 2 Outputs, Option 1: W/Unit Display Switching Function, Option 2: w/Bracket Rear or Bottom Ported, Option 3: Operating Manual Boklet, X Options: Lead Wire Length 3m
Flow Rate Range: 11 [2 to 100 (50 for CO2) ℓ/min], Flow Adjustment Valve: None, Port Size: NPT1/4, Piping Entry Direction: Straight, Output Specification: 2 NPN Outputs, Unit Specification: Unit Switching Function, Instruction Manual: With Instruction Manual, Calibration Certificate: w/Calibration Certificate, Connector: W [Lead Wire w/Connector (2m) + Rubber Cover], Option: Bracket for w
Flow Rate Range: 11 [2 to 100 (50 for CO2) ℓ/min], Flow Adjustment Valve: None, Port Size: NPT1/4, Piping Entry Direction: Straight, Output Specification: 2 NPN Outputs, Unit Specification: Unit Switching Function, Instruction Manual: With Instruction Manual, Calibration Certificate: w/Calibration Certificate, Connector: Lead Wire w/Connector (2 m), Option: Bracket for w/o Flow Adjustment
Flow Rate Range: 11 [2 to 100 (50 for CO2) ℓ/min], Flow Adjustment Valve: Yes, Port Size: NPT1/4, Piping Entry Direction: Straight, Output Specification: 2 NPN Outputs, Unit Specification: Unit Switching Function, Instruction Manual: With Instruction Manual, Calibration Certificate: w/Calibration Certificate, Connector: Lead Wire w/Connector (2 m), Option: Bracket for w/Flow Adjustment Valve
Flow Rate Range: 11 [2 to 100 (50 for CO2) ℓ/min], Flow Adjustment Valve: Yes, Port Size: NPT1/4, Piping Entry Direction: Straight, Output Specification: 2 NPN Outputs, Unit Specification: Unit Switching Function, Instruction Manual: With Instruction Manual, Calibration Certificate: w/Calibration Certificate, Connector: w/o Lead Wire w/Connector, Option: -
Input Specification: 1 (Current Input)
Input Specification: Current Input, Unit Specification: -, Lead Wire: -
Piping: Rc1/4, Output: 43 [NPN Open Collector 1 Output (Pin No.:4)+PNP Open Collector 1 Output (Pin no.:2)], Display Unit: -, Option 1: -, Option 2: -
Piping: G1/4, ISO1179, Output: 43 [NPN Open Collector 1 Output (Pin No.:4)+PNP Open Collector 1 Output (Pin no.:2)], Display Unit: -, Option 1: -, Option 2: -
Piping: Rc1/4, Output: 65 [PNP Open Collector 1 Output (Pin no.: 4)], Display Unit: -, Option 1: -, Option 2: -
Piping: G1/4, ISO1179, Output: 67 [PNP Open Collector 2 Outputs (Pin no.: 2,4)], Display Unit: -, Option 1: -, Option 2: -
Piping: Rc1/4, Output: 67 [PNP Open Collector 2 Outputs (Pin no.: 2,4)], Display Unit: -, Option 1: -, Option 2: -
Piping: Rc1/4, Output: 27 [NPN Open Collector 2 Outputs (Pin no.: 2,4)], Display Unit: -, Option 1: -, Option 2: -
Piping: G1/4, ISO1179, Output: 27 [NPN Open Collector 2 Outputs (Pin no.: 2,4)], Display Unit: -, Option 1: -, Option 2: -
Piping: G1/4, ISO1179, Output: 65 [PNP Open Collector 1 Output (Pin no.: 4)], Display Unit: -, Option 1: -, Option 2: -
(%): 35～85, Number of Inputs: 1, Number of Outputs: 2, Power Supply Type: DC, Power Supply Voltage(V): [12 to 24] 12 to 24 ±10%, Liquid contact parts material: Resin + Metal, Display: Digital, Drive Component: Digital, Lamp: Presence, Acquired Standards: CE, Protection Structure: IP67, Unit Specifications: With unit conversion function, Bracket: None, Calibration Certificate included: N/A,