PF2D is a flow switch for liquids including high purity chemicals, solutions, and deionized water. The PF2D is a remote sensor that sends output to a 4-channel panel monitor capable of reporting up to 4 separate outputs. Three flow ranges are available, as well as 3 tube size connections. The monitor
How To Order: PF2D Series Digital Flow Switch For Deionized Water and Chemical Liquids Port size: (inch) Output specification 11 13 19 PF2D504 PF2D520 PF2D540 3/8 1/2 3/4 Specification PF2D200/300 series PF2D300 series Symbol 1 2 Applicable monitor unit (monitor) model Output for monitor unit + analog output (1 to 5 V) Output for monitor unit + analog output (4 to 20 mA) Refer to pages 202 and 203 for Flow Switch Precautions.
0 e 1 New PFA Body 2 New PFA Sensor 3 Super PFA Tube 4 PPS Housing A 5 PPS Housing B 6 PPS Housing C 7 POM Bushing 8 PPS Cap 9 FKM Gasket 10 FKM O-ring 11 Stainless steel 304 Thread 12 PVC Lead wire !1 q t i PF2D540 o !0 u !0 !2ywr e !
Viscosity: 3 mPas (3 cP) or less Fluid temperature 0 to 90 C (No freezing or condensation) Flow Rated flow range 0.4 to 4.0 L/min 1.8 to 20.0 L/min 1 4 to 40 L/min Pressure Rated pressure range 2 0 to 1 MPa 0 to 0.6 MPa Proof pressure 2 1.5 MPa 0.9 MPa Accuracy 3 2.5%F.S. (at 25 C water) Repeatability 1%F.S.
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For pipe fitting 4B through 6B Applicable fittings For pipe fitting 3/4B through 3B Welding Welding Piping B Reducing tees B 1 1 x 1 x 1 24 or more 11/4 11/2 11/4 x 11/4 x 1 1B socket 11/2 x 11/2 x 1 cut in half 2 x 2 x 1 2 21/2 x 21/2 x 1 21/2 3 x 3 x 1 3 Pipe 4B through 6B Reducing tees B Socket Pipe : JIS B 2301 : JIS B 2302 : JIS B 3452 Without flash 16-12-8 4 Paddle Style Flow Switch
Order example Tubing size 1/4" x 5/32" Tubing size 1/4" x 5/32" PFM PF2D504S-11-1-1S11 PFMB PFMC IN side OUT side SMC SMC PFMV PF2D504S-11-1-1S11 1 LQ1E3B-SN (Union elbow) PF2A LQ1T3B-SN (Union tee) LQ1E3B-SN (Union elbow) 1 PF3W LQ1T3B-SN (Union tee) 1 LFE Note) Flow sensors and fittings are shipped packed separately.
1 q t i 16-11-40 5 Series PF2D Digital Flow Switch For Deionized Water and Chemicals Dimensions: Separate Type Sensor Unit PF2D504-11/520-13 Internal circuit and wiring example 60 70 176 z to , are terminal numbers.
Output specification Port size: (inch) Symbol Nil 1 2 Specification Series PF2D300 Series PF2D200/300 Series PF2D300 Applicable display unit (monitor) model 11 13 19 3/8 1/2 3/4 PF2D504 PF2D520 PF2D540 Output for display unit Output for display unit + analog output (1 to 5 V) Output for display unit + analog output (4 to 20 mA) Specifications for Sensor Unit Model PF2D504 PF2D520 PF2D540
to 4l/min 1.8 to 20l/min 4 to 40l/min 04 20 40 Output for display unit Note 1) + analog output (1 to 5V) Output for display unit Note 1) + analog output (4 to 20mA) Output specifications 1 2 Port size: (inch) Note 1) Output for the display units of PF2D 300/301 11 13 19 3/8 1/2 3/4 PF2D504 PF2D520 PF2D540 Specifications for Sensor Unit Model PF2D504 PF2D520 PF2D540 Measured fluid Liquid
to 186 1.0 to 38.0 2 to 76 8 to 186 CFM x 10-2 CFM x 10-2 CFM x 10-1 CFM x 10-1 CFM x 10-1 flow Flow Min. setting/display unit 0.5 2.0 0.5 1.0 2.0 CFM x 10-2 CFM x 10-2 CFM x 10-1 CFM x 10-1 CFM x 10-1 Accumulated Setting/display flow range 0 to 9 ft3 x 10-2 0 to 9 ft3 x 10-1 flow Min. setting/display unit 1 ft3 x 10-3 1 ft3 x 10-1 Conversion of accumulated pulse 0.5 2.0 0.5 1.0 2.0 ft3 x
1.0 to 38.0 2 to 76 8 to 186 CFM x 10-2 CFM x 10-2 CFM x 10-1 CFM x 10-1 CFM x 10-1 flow Flow Min. setting/display unit 0.5 2.0 0.5 1.0 2.0 CFM x 10-2 CFM x 10-2 CFM x 10-1 CFM x 10-1 CFM x 10-1 Accumulated Setting/display flow range 0 to 9 ft3 x 10-2 0 to 9 ft3 x 10-1 flow Min. setting/display unit 1 ft3 x 10-3 1 ft3 x 10-1 Conversion of accumulated pulse 0.5 2.0 0.5 1.0 2.0 ft3 x 10-2/
Note 7) The flow switch conforms to the CE mark. 1 Digital Flow Switch Series PF2A For Air How to Order PF2A5 Remote Type Sensor Unit 10 01 C Flow rate range 1 to 10 l/min 5 to 50 l/min 10 to 100 l/min 20 to 200 l/min 50 to 500 l/min 10 50 11 21 51 Thread type Option (Refer to page 35.) None e-con connector x 1 pc. Nil N F Rc NPT G Nil C The cable and connector are shipped unassembled.
Flow Range: 04 (0.4~4L/min), Tube Size: 11 (3/8), Output Specification: 1 (Pulse Output + Analog Output (1~5V))
: 0～50, Operating Humidity Range(%): 35～85, Number of Inputs: 1, Number of Outputs: 1, Analog Voltage Output(V): [DC1-5V] 1-5V, Power Supply Type: DC, Power Supply Voltage(V): [12 to 24] 12 to 24 ±10%, Pipe Connection Direction: 2-way, Liquid contact parts material: [Resin] Resin, Mounting Hole: Presence, Display: No, Lamp: No, Acquired Standards: CE, Protection Structure: IP65, Unit Specifications
Flow Range: 04 (0.4~4L/min), Tube Size: 11 (3/8), Output Specification: 2 (Pulse Output + Analog Output (4~20mA)), Option: C (e-con Connector x 1 pc.)
Flow Range: 0.4~4L/min, Tube Size: 3/8, Output Specification: Pulse Output + Analog Output (4~20mA), Option: e-con Connector x 1 pc.
FLOW Hysteresis 1 Hysteresis 1 SET Set point 1 Set point 2 button (UP) button (DOWN) button (SET) ON Item Default settings Model Item Default setting Instantaneous flow PF2A2 series [10L] 1 to 10 L/min type (PF2A510) Connecting the wiring Attaching the sensor connector to the sensor wire Strip the sensor wire as shown. Do not cut the insulator.
Hysteresis mode 2 Panel Item Default settings Model button (UP) Panel mount adapter Item Default setting ( ) PF2A30 series [10L] 1 to 10 L/min type (PF2A510) Indicator LED (OUT1) Set point 1 Set point 2 Hysteresis 1 Hysteresis 1 50% of max. rated flow [n_1] Input of the Set point 1 (OUT1) PF2A31 series [11L] 10 to 100 L/min type (PF2A511) button (SET) ON 50% of max. rated flow [n_2] Input