(A) 2 23 (AR) (A) 2 Refer to Best Pneumatics No. 1 for further details. 3 (R) 1 (P) 3 (R) 1 (P) Regulator Series AR Model Specifications Model AR20 Port size 1/8, 1/4 AR25 1/4, 3/8 AR30 1/4, 3/8 AR40 AR20 AR25 AR30 AR40 Model Proof pressure 1.5 MPa 1.0 MPa 0.05 to 0.85 MPa 1/4, 3/8, 1/2 Max. operating pressure Pressure gauge port size 1/8 1/4 Set pressure range Ambient and 5 to 60C (No freezing
Note 2) Unit: kPa, MPa Panel mount adapter + Front protection cover L Lead wire with connector (Lead wire length 2 m) Note) With connector cover G Connector cover D Note) For output types N and P, the number of core of lead wires will be 3, and for other types, it will be 4. 33
Rated Vacuum Range: -101 to 0 kPa, Output Specification: V (PNP Open Collector 2 Outputs + Analog Current Output), Unit Specification: Unit Selection Function, Switches w/Unit Selection not Permitted for Use in Japan, Piping Specification: N01 (NPT 1/8), Lead Wire: w/o Lead Wire, Bracket: A2 (Bracket B, Horizontal Mounting), Operation Manual: K (Operation Manual, Calibration Certificate)
Flow Rate Range: 25 [0.5 to 25 (12.5 for CO2) â„“/min], Flow Adjustment Valve: None, Port Size: N01 (NPT1/8), Piping Entry Direction: Straight, Output Specification: 1 [Analog Output (1 to 5 V)]
Flow Rate Range: 10 [0.2 to 10 (5 for CO2) â„“/min], Flow Adjustment Valve: None, Port Size: N01 (NPT1/8), Piping Entry Direction: Straight, Output Specification: 1 [Analog Output (1 to 5 V)], Instruction Manual: With Instruction Manual, Calibration Certificate: A (w/Calibration Certificate)
Flow Rate Range: 10 [0.2 to 10 (5 for CO2) â„“/min], Flow Adjustment Valve: None, Port Size: N01 (NPT1/8), Piping Entry Direction: Straight, Output Specification: 1 [Analog Output (1 to 5 V)], Instruction Manual: With Instruction Manual, Calibration Certificate: None, Connector: Lead Wire w/Connector (2 m), Option: R (Bracket for w/o Flow Adjustment Valve: ZS-33-M)
Flow Rate Range: 25 [0.5 to 25 (12.5 for CO2) â„“/min], Flow Adjustment Valve: S (Yes), Port Size: N01 (NPT1/8), Piping Entry Direction: Straight, Output Specification: 1 [Analog Output (1 to 5 V)], Instruction Manual: With Instruction Manual, Calibration Certificate: None, Connector: W [Lead Wire w/Connector (2m) + Rubber Cover]
Flow Rate Range: 25 [0.5 to 25 (12.5 for CO2) â„“/min], Flow Adjustment Valve: S (Yes), Port Size: N01 (NPT1/8), Piping Entry Direction: Straight, Output Specification: 2 [Analog Output (4 to 20 mA)], Instruction Manual: With Instruction Manual, Calibration Certificate: A (w/Calibration Certificate), Connector: W [Lead Wire w/Connector (2m) + Rubber Cover], Option: V (Panel Mount Adapter
Flow Rate Range: 50 [1 to 50 (25 for CO2) â„“/min], Flow Adjustment Valve: None, Port Size: N01 (NPT1/8), Piping Entry Direction: Straight, Output Specification: 1 [Analog Output (1 to 5 V)], Instruction Manual: With Instruction Manual, Calibration Certificate: None, Connector: Lead Wire w/Connector (2 m), Option: R (Bracket for w/o Flow Adjustment Valve: ZS-33-M)
Flow Rate Range: 50 [1 to 50 (25 for CO2) â„“/min], Flow Adjustment Valve: None, Port Size: N01 (NPT1/8), Piping Entry Direction: Straight, Output Specification: 1 [Analog Output (1 to 5 V)], Instruction Manual: With Instruction Manual, Calibration Certificate: None, Connector: W [Lead Wire w/Connector (2m) + Rubber Cover], Option: R (Bracket for w/o Flow Adjustment Valve: ZS-33-M)
Flow Rate Range: 50 [1 to 50 (25 for CO2) â„“/min], Flow Adjustment Valve: S (Yes), Port Size: N01 (NPT1/8), Piping Entry Direction: Straight, Output Specification: 1 [Analog Output (1 to 5 V)]
Flow Rate Range: 25 [0.5 to 25 (12.5 for CO2) â„“/min], Flow Adjustment Valve: None, Port Size: N01 (NPT1/8), Piping Entry Direction: L (Bottom), Output Specification: 1 [Analog Output (1 to 5 V)]
Flow Rate Range: 10 [0.2 to 10 (5 for CO2) â„“/min], Flow Adjustment Valve: S (Yes), Port Size: N01 (NPT1/8), Piping Entry Direction: Straight, Output Specification: 1 [Analog Output (1 to 5 V)], Instruction Manual: With Instruction Manual, Calibration Certificate: None, Connector: Lead Wire w/Connector (2 m), Option: S (Bracket for w/Flow Adjustment Valve)
Flow Rate Range: 25 [0.5 to 25 (12.5 for CO2) â„“/min], Flow Adjustment Valve: S (Yes), Port Size: N01 (NPT1/8), Piping Entry Direction: Straight, Output Specification: 1 [Analog Output (1 to 5 V)]
Flow Rate Range: 10 [0.2 to 10 (5 for CO2) â„“/min], Flow Adjustment Valve: None, Port Size: N01 (NPT1/8), Piping Entry Direction: Straight, Output Specification: 1 [Analog Output (1 to 5 V)], Instruction Manual: With Instruction Manual, Calibration Certificate: None, Connector: Z (w/o Lead Wire w/Connector)
Flow Rate Range: 10 [0.2 to 10 (5 for CO2) â„“/min], Flow Adjustment Valve: S (Yes), Port Size: N01 (NPT1/8), Piping Entry Direction: Straight, Output Specification: 1 [Analog Output (1 to 5 V)], Instruction Manual: N (None), Calibration Certificate: None, Connector: Z (w/o Lead Wire w/Connector)
Flow Rate Range: 10 [0.2 to 10 (5 for CO2) â„“/min], Flow Adjustment Valve: S (Yes), Port Size: N01 (NPT1/8), Piping Entry Direction: Straight, Output Specification: 1 [Analog Output (1 to 5 V)], Instruction Manual: With Instruction Manual, Calibration Certificate: A (w/Calibration Certificate), Connector: Lead Wire w/Connector (2 m), Option: S (Bracket for w/Flow Adjustment Valve)
Flow Rate Range: 25 [0.5 to 25 (12.5 for CO2) â„“/min], Flow Adjustment Valve: None, Port Size: N01 (NPT1/8), Piping Entry Direction: Straight, Output Specification: 1 [Analog Output (1 to 5 V)], Instruction Manual: With Instruction Manual, Calibration Certificate: A (w/Calibration Certificate), Connector: W [Lead Wire w/Connector (2m) + Rubber Cover], Option: R (Bracket for w/o Flow Adjustment
Flow Rate Range: 50 [1 to 50 (25 for CO2) â„“/min], Flow Adjustment Valve: None, Port Size: N01 (NPT1/8), Piping Entry Direction: L (Bottom), Output Specification: 1 [Analog Output (1 to 5 V)], Instruction Manual: With Instruction Manual, Calibration Certificate: None, Connector: Lead Wire w/Connector (2 m), Option: R (Bracket for w/o Flow Adjustment Valve: ZS-33-M)
Flow Rate Range: 10 [0.2 to 10 (5 for CO2) â„“/min], Flow Adjustment Valve: None, Port Size: N01 (NPT1/8), Piping Entry Direction: Straight, Output Specification: 1 [Analog Output (1 to 5 V)]