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.
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Digital Flow Switch (Integrated display type) PF2M701 (1 L/min) PF2M702 (2 L/min) PF2M705 (5 L/min) PF2M710 (10 L/min) -97No.PF-OMW0007-E PF2M725 (25 L/min) PF2M750 (50 L/min) PF2M711 (100 L/min) PF2M721 (200 L/min) -98No.PF-OMW0007-E Dimensions PF2M7#-C4/C6/C8/N7(-L) (mm) Model A P PF2M701/702/705/710-C4(-L) 59.1 2.8 depth 8.4 PF2M701/702/705/710/725/750-C6(-L) 59.9 2.8 depth 8.4 PF2M725/750-N7(-L) 67.5 2.8 depth 8.4 PF2M711/721-C8(
1.4 10.2 DC() DC(+) 1.4 46.9 (Max. 53.9) 46.9 (Max. 53.9) 38.5 (30.9) 38.5 (30.9) 3 3 C 18 C OUT IN 18 2 x One-touch fitting Applicable tubing O.D.: 4, 6, 8, 1/4" 2 x 3.4 OUT IN 2 x One-touch fitting Applicable tubing O.D.: 4, 6, 8, 1/4" 68 2 x 3.4 68 28 [mm] 28 Model A C D P PF2M705/710W-C4(-L) 86.2 7.6 18.2 2.8 depth 8.4 PF2M705/710/725/750W -C6(-L) 86.2 8 18.2 2.8 depth 8.4 8 8 PF2M725
0 MGP CY CX CK1 C(L)K CDJZ2B10/16-Z-B C(L)KU CKQ Component Parts CKZ2N No.
A B 4 (5/32") C4 10.1 8.1 6 C6 10.3 8.3 8 (5/16") C8 12 10 1/4 N7 10.3 8.3 PFM -01/02--X693 PFM -01/02--X694 7 5 7 5 10.2 10.2 43 1 1 IN OUT A 43 (34.2) (34.2) 13 3 13 3 A 18 C 18 B C OUT B 48 20 IN 20 48 2 x 3.4 2 x 3.4 C (Width across flats) A B Port size Rc 1/8, 1/4 NPT 1/8, 1/4 G 1/8 13 11 17 17 15 G 1/4 21 940 Series PFM7/PFM5 Made to Order 2 Please contact SMC for detailed specifications