. To use in combination with remote monitor (PF3W3 series), select analog output of 1 to 5 V of flow rate (output symbol “-1”). Series 25A-PF3W 3-color display Digital Flow Switch for PVC Piping Note 25A-ZS-40-M 25A-ZS-40-A For PF3W711/511 PF3W7 11 25 A M PF3W5 11 1 25A 25A U U 25 57 U OUT1 OUT2 ABCDEFGH NPN PNP NPN NPN PNP PNP NPN PNP OUT1 12 Integrated display Remote sensor unit Symbol Analog 1 to 5 V Analog 4 to 20 mA Output specification Remote sensor unit Remote sensor unit/Unit printed on label . Under the New Measurement Law, units other than SI (symbol: “Nil”) cannot be used in Japan. Note) G: Made to Order Reference: 1 [L/min] 0.2642 [gal/min] 1 [gal/min] 3.785 [L/min] Calibration certificate (Only flow sensor) None With calibration certificate Nil A . The certificate is written in both English and Japanese. When optional parts are required separately, use the following part numbers to place an order. Description Part no. With 4 tapping screws (4 x 10) Lead wire length (3 m) Bracket Lead wire with M8 connector Qty. 1 1 Options/Part No. Type Remote sensor unit Integrated display Rated flow range (Flow range) 11 10 to 100 L/min Rated flow range Connection type PVC pipe PVC pipe O.D. Symbol Symbol NPN PNP Analog 1 to 5 V Analog 4 to 20 mA Analog 1 to 5 V Analog 4 to 20 mA External input External input External input: The accumulated value, peak value, and bottom value can be reset. Series compatible with secondary batteries Integrated display Output specification With lead wire with M8 connector (3 m) Nil N Without lead wire with M8 connector . Specifications and dimensions Lead wire for the 25A-series are the same as standard products. . Specifications and dimensions for the 25A-series are the same as standard products. How to Order Symbol Port size 25 25A Pipe O.D.. 32 mm . JIS K6742 equivalent Integrated display/Unit specification Symbol Instantaneous flow rate MG Accumulated flow L/min gal/min L gal . Under the New Measurement Law, units other than SI (symbol: “M”) cannot be used in Japan. Note) “G”: Made to Order Reference: 1 [L/min] 0.2642 [gal/min] 1 [gal/min] 3.785 [L/min] R Bracket (Option) None Bracket Nil Symbol Instantaneous flow rate Nil G. L/min L/min (gal/min) 149 RoHS