PF2M7 is a digital flow sensor compatible with air, nitrogen, argon or carbon dioxide. PF2M7 refreshes the legacy PFM7 with several enhancements. The thermal sensor is protected in a bypass flow path to reduce contact with moisture and contaminants, avoiding accuracy deterioration and damage. Dimensions and weight have been reduced, especially beneficial when installed on moving tooling.
2-Color Display ® Digital Flow Switch *1 Applicable fluid Dry air, N2, Ar, CO2 -m-L4m-mmm : 0 x 000188 (392) PF2M710-m-Lm-mmm : 0 x 000179 (377) PF2M710-m-L2m-mmm : 0 x 00017A (378) PF2M710-m-L3m-mmm : 0 x 00017B (379) PF2M710-m-L4m-mmm : 0 x 00017C (380) PF2M721-m-Lm-mmm : 0 x 00023B (571) PF2M721-m-L2m-mmm : 0 x 00023C (572) PF2M721-m-L3m-mmm : 0 x 00023D (573) PF2M721-m-L4m-mmm : 0 x 00023E (574) 12 PF2M7(-L) Series Set Point Range and Rated Flow Range Set the flow
Used as switch output device (ZS-33-D(M)) To obtain the operation manual about this product and control unit, please refer to the SMC website (URL https://www.smcworld.com) or contact SMC directly. [dt1] Delay time setting [0.00] 0.00 second Flow adjustment valve Orifice mechanism to adjust the flow.
Rated Flow Range: 10 (0.1 to 10 L/min), Flow Adjustment Valve: None (Straight), Port Size: N1 (NPT1/8), Output Specification: L (Out 1: IO-Link or NPN/PNP), Lead Wire: Q (w/M12 Conversion Lead Wire and Connector, 0.1m), Unit Specification: M (SI Unit Only)
Rated Flow Range: 10 (0.1 to 10 L/min), Flow Adjustment Valve: None (Straight), Port Size: N1 (NPT1/8), Output Specification: B (Out 1: PNP; Out 2: PNP), Lead Wire: W (Lead Wire w/Connector + Rubber Cover for Connector), Unit Specification: M (SI Unit Only)
Rated Flow Range: 10 (0.1 to 10 L/min), Flow Adjustment Valve: None (Straight), Port Size: N1 (NPT1/8), Output Specification: L4 (Out 1: IO-Link or NPN/PNP, Out 2: Analog 4 to 20 mA), Lead Wire: Q (w/M12 Conversion Lead Wire and Connector, 0.1m), Unit Specification: M (SI Unit Only)