Rated Flow Range: 0.5 to 50 L/min, Flow Adjustment Valve: None (Straight), Port Size: Rc1/8, Output Specification: Out 1: IO-Link or NPN/PNP, Lead Wire: w/M12 Conversion Lead Wire and Connector, 0.1m, Unit Specification: Unit Selection Function, Bracket/Panel Mount Adapter: No Bracket, Calibration Certificate: Calibration Certificate, Made to Order: Compatible with Argon and Carbon Dioxide

PFxx-OMJ0005CN

8.1 C4 4(5/32) 10.1 8.1 C6 6 10.3 8.3 C6 6 10.3 8.3 C8 8(5/16) 12 10 C8 8(5/16) 12 10 N7 1/4 10.3 8.3 N7 1/4 10.3 8.3 PFM7-01/02--X693 PFM7S-01/02--X693 A B C() A B C() Rc1/81/4 Rc1/81/4 NPT1/81/4 NPT1/81/4 13 11 17 13 11 17 G1/8 G1/8 G1/4 17 15 21 G1/4 17 15 21 -73No.PF-OMJ0005CN-I PFM7-C4/C6/C8/N7--X694 PFM7S-C4/C6/C8/N7--X694 A B A B C4 4(5/32) 10.1 36.1 C4 4(5/32) 10.1 8.1 C6 6 10.3

PF2M7.eng

: 25 L/min PF2M711: 50 L/min, PF2M721: 100 L/min [ ] 5% of maximums rated flow PF2M701: 0.05 L/min, PF2M702: 0.1 L/min PF2M705: 0.25 L/min, PF2M710: 0.5 L/min PF2M725: 1.3 L/min, PF2M750: 2.5 L/min PF2M711: 5 L/min, PF2M721: 10 L/min Socket Thank you for purchasing an SMC PF2M7## Digital Flow Switch.

Rated Flow Range: 50 (0.5 to 50 L/min), Flow Adjustment Valve: None (Straight), Port Size: C6 (ø6), Output Specification: L (Out 1: IO-Link or NPN/PNP), Lead Wire: Q (w/M12 Conversion Lead Wire and Connector, 0.1m)

Certificate), Made to Order: X731 (Compatible with Argon and Carbon Dioxide Mixed Gas)

, Made to Order: X731 (Compatible with Argon and Carbon Dioxide Mixed Gas)

Rated Flow Range: 50 (0.5 to 50 L/min), Flow Adjustment Valve: L (No Flow Adjustment Valve, Rear Ported), Port Size: C6 (ø6), Output Specification: L (Out 1: IO-Link or NPN/PNP), Lead Wire: Q (w/M12 Conversion Lead Wire and Connector, 0.1m), Unit Specification: Unit Selection Function, Bracket/Panel Mount Adapter: No Bracket, Calibration Certificate: None, Made to Order: X731 (Compatible

Rated Flow Range: 25 (0.3 to 25 L/min), Flow Adjustment Valve: None (Straight), Port Size: C6 (ø6), Output Specification: L (Out 1: IO-Link or NPN/PNP), Lead Wire: Q (w/M12 Conversion Lead Wire and Connector, 0.1m), Unit Specification: Unit Selection Function, Bracket/Panel Mount Adapter: No Bracket, Calibration Certificate: None, Made to Order: X731 (Compatible with Argon and Carbon Dioxide

Table of Contents

LVH LVD LVQ LQ LVN Component Parts No.

Model Selection 1

LQ-GK 1, 2 LVN Inch size J type K type LQ-GL LQ-GM 1, 2, 3, 4, 5, 6 L type M type High Purity Fluoropolymer Tubing P. 17-5-136 Series Tubing O.D. 4 6 8 10 12 19 1/8" 3/16" 1/4" 3/8" 1/2" Material: Super PFA Metric size TL Inch size TIL 17-5-96

Rated Flow Range: 50 (0.5 to 50 L/min), Flow Adjustment Valve: None (Straight), Port Size: C6 (ø6), Output Specification: L (Out 1: IO-Link or NPN/PNP), Lead Wire: Q (w/M12 Conversion Lead Wire and Connector, 0.1m), Unit Specification: Unit Selection Function, Bracket/Panel Mount Adapter: R (Bracket, w/o Flow Adjustment Valve)

Rated Flow Range: 0.5 to 50 L/min, Flow Adjustment Valve: No Flow Adjustment Valve, Rear Ported, Port Size: ø6, Output Specification: Out 1: IO-Link or NPN/PNP, Lead Wire: w/M12 Conversion Lead Wire and Connector, 0.1m, Unit Specification: Unit Selection Function, Bracket/Panel Mount Adapter: No Bracket, Calibration Certificate: None, Made to Order: Compatible with Argon and Carbon Dioxide

Rated Flow Range: 50 (0.5 to 50 L/min), Flow Adjustment Valve: None (Straight), Port Size: 01 (Rc1/8), Output Specification: L (Out 1: IO-Link or NPN/PNP), Lead Wire: Lead Wire w/Connector, Unit Specification: Unit Selection Function, Bracket/Panel Mount Adapter: No Bracket, Calibration Certificate: None, Made to Order: X731 (Compatible with Argon and Carbon Dioxide Mixed Gas)

Rated Flow Range: 0.5 to 50 L/min, Flow Adjustment Valve: None (Straight), Port Size: Rc1/8, Output Specification: Out 1: IO-Link or NPN/PNP, Lead Wire: Lead Wire w/Connector, Unit Specification: Unit Selection Function, Bracket/Panel Mount Adapter: No Bracket, Calibration Certificate: None, Made to Order: Compatible with Argon and Carbon Dioxide Mixed Gas

Vacuum

44[lq I lrars wurh:8 ,t ic I Appl|cable lube o D oP Applicable lube O.D oP " l " l ' l ' l E f F f e f n l e ^ | o L I r E t #l#ffiJ'xl,LI v ZPRlOB 1 0 1 6 25133.! 50 20 71 25 76 13.8 5.5 ZPRtSB 18 527 sB6.'52.!

Vacuum

44[lq I lrars wurh:8 ,t ic I Appl|cable lube o D oP Applicable lube O.D oP " l " l ' l ' l E f F f e f n l e ^ | o L I r E t #l#ffiJ'xl,LI v ZPRlOB 1 0 1 6 25133.! 50 20 71 25 76 13.8 5.5 ZPRtSB 18 527 sB6.'52.!

Rated Flow Range: 50 (0.5 to 50 L/min), Flow Adjustment Valve: None (Straight), Port Size: N1 (NPT1/8), Output Specification: L (Out 1: IO-Link or NPN/PNP), Lead Wire: Lead Wire w/Connector, Unit Specification: Unit Selection Function, Bracket/Panel Mount Adapter: R (Bracket, w/o Flow Adjustment Valve), Calibration Certificate: None, Made to Order: X731 (Compatible with Argon and Carbon Dioxide

Range: 50 (0.5 to 50 L/min), Flow Adjustment Valve: None (Straight), Port Size: 01 (Rc1/8), Output Specification: L4 (Out 1: IO-Link or NPN/PNP, Out 2: Analog 4 to 20 mA), Lead Wire: W (Lead Wire w/Connector + Rubber Cover for Connector), Unit Specification: M (SI Unit Only), Bracket/Panel Mount Adapter: R (Bracket, w/o Flow Adjustment Valve), Calibration Certificate: None, Made to Order: X731

50 (0.5 to 50 L/min), Flow Adjustment Valve: None (Straight), Port Size: N7 (1/4), Output Specification: L2 (Out 1: IO-Link or NPN/PNP, Out 2: NPN, PNP, or Input), Lead Wire: N (w/o Lead Wire w/Connector), Unit Specification: Unit Selection Function, Bracket/Panel Mount Adapter: R (Bracket, w/o Flow Adjustment Valve), Calibration Certificate: A (Calibration Certificate), Made to Order: X731

Flow Adjustment Valve: None (Straight), Port Size: N7 (1/4), Output Specification: L2 (Out 1: IO-Link or NPN/PNP, Out 2: NPN, PNP, or Input), Lead Wire: Q (w/M12 Conversion Lead Wire and Connector, 0.1m), Unit Specification: Unit Selection Function, Bracket/Panel Mount Adapter: R (Bracket, w/o Flow Adjustment Valve), Calibration Certificate: A (Calibration Certificate), Made to Order: X731