Flow Range: 0.4~4L/min, Tube Size: 3/8, Output Specification: Pulse Output + Analog Output (1~5V), Option: e-con Connector x 1 pc.

s (3cP) or lessKarman vortex0.4 to 4 l/min0 to 1 MPa1.5 MPa0 to 90C?2.5% F.S. or less (at 25C water)?1% F.S. or less (at 25C water)?5% F.S. or less (0 to 50C, based on 25C)Pulse outputAnalog outputAnalog output12 to 24 VDC (ripple ?

s (3cP) or lessKarman vortex0.4 to 4 l/min0 to 1 MPa1.5 MPa0 to 90C?2.5% F.S. or less (at 25C water)?1% F.S. or less (at 25C water)?5% F.S. or less (0 to 50C, based on 25C)Pulse outputAnalog outputAnalog output12 to 24 VDC (ripple ?

Table of Contents

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

PF2D

1 Thread PVC !2 Lead wire !1 q t i PF2D540 o !0 u !0 !2ywr e !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.

PF2D

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.

Series PF2D Digital Flow Switch For Deionized Water and Chemicals

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

Digital Flow Switch for Deionized Water and Chemicals Series PF2D

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

Digital Flow Switch (Remote type monitor unit)

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

4-channel Flow Monitor (Remote type monitor unit)

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/

Digital Flow Switches Series PF2A

output + Analog output (4 to 20 mA) PNP open collector 1 output + Analog output (1 to 5 V) PNP open collector 1 output + Analog output (4 to 20 mA) Symbol 3000 6000 12000 10 14 20 1 11/2 2 PF2A703H PF2A706H PF2A712H Switching of switch output and accumulated pulse output is possible with NPN or PNP open collector outputs.

PF2x2.eng

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.

PF2x3.eng

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

Flow Range: 04 (0.4~4L/min), Tube Size: 11 (3/8), Output Specification: 2 (Pulse Output + Analog Output (4~20mA))

Flow Range: 0.4~4L/min, Tube Size: 3/8, Output Specification: Pulse Output + Analog Output (4~20mA), Option: -

PF2D5.eng

Flow Sensor Operation Manual Piping Internal circuit and wiring example Summary of Product parts Output for PF2D3 + Analogue (1 to 5 V) type: PF2D5 -1 Use the product within the specified operating pressure range and temperature range. Proof pressure is 1.5 MPa for PF2D504/520 and 0.9 MPa for PF2D540. Proof pressure could vary according to the fluid temperature.

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.

Please contact us for the latest version.sales@ocaire.com, PF2D504/520 RISER BLOCK (9.5), VALVE, OTHER MISCELLANEOUS SERIES, 21, VS4(CLASS 5) NO SIZE RATING

Please contact us for the latest version.sales@ocaire.com, PF2D504/520 RISER BLOCK (15), VALVE, OTHER MISCELLANEOUS SERIES, 21, VS4(CLASS 5) NO SIZE RATING