Codice articolo del costruttore: PF3W504-N03-1TN
Marca: SMC
Prezzo: 487.79 €
Tempi di consegna: 26 giorni
Tipo: [Interruttore flusso] Interruttore di flusso per acqua
Gamma di portata (valore max.): Inf. a 10 L/min
Sensore, struttura monitor: [Tipo separato/Giunto con connettore] Sensore separato
Metodo uscita: Tipo analogico
Specifica uscita analogica: Tensione
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PF3W504-N03-1TN
Model | PF3W704 | PF3W720 | PF3W740 | PF3W711 | PF3W721 | |||
---|---|---|---|---|---|---|---|---|
Applicable fluid | Water and ethylene glycol aqueous solution (with viscosity of 3 mPa・s [3 cP] or less)∗1 | |||||||
Detection method | Karman vortex | |||||||
Rated flow range | 0.5 to 4 L/min | 2 to 16 L/min | 5 to 40 L/min | 10 to 100 L/min | 50 to 250 L/min | |||
Display flow range | 0.35 to 5.50 L/min (Flow under 0.35 L/min is displayed as “0.00”) | 1.7 to 22.0 L/min (Flow under 1.7 L/min is displayed as “0.0”) | 3.5 to 55.0 L/min (Flow under 3.5 L/min is displayed as “0.0”) | 7 to 140 L/min (Flow under 7 L/min is displayed as “0”) | 20 to 350 L/min (Flow under 20 L/min is displayed as “0”) | |||
Set flow range | 0.35 to 5.50 L/min | 1.7 to 22.0 L/min | 3.5 to 55.0 L/min | 7 to 140 L/min | 20 to 350 L/min | |||
Smallest settable increment | 0.01 L/min | 0.1 L/min | 1 L/min | 2 L/min | ||||
Conversion of accumulated pulse (Pulse width: 50 ms) | 0.05 L/pulse | 0.1 L/pulse | 0.5 L/pulse | 1 L/pulse | 2 L/pulse | |||
Fluid temperature | 0 to 90℃ (No freezing or condensation) | 0 to 70°C (No freezing or condensation) | ||||||
Display unit | Instantaneous flow: L/min, Accumulated flow: L | |||||||
Accuracy | Display value: ±3% F.S. Analog output: ±3% F.S. | |||||||
Repeatability | ±2% F.S.∗2 | |||||||
Temperature characteristics | ±5% F.S. (25℃ standard) | |||||||
Operating pressure range∗3 | 0 to 1 MPa | |||||||
Proof pressure∗3 | 1.5 MPa | |||||||
Pressure loss (without flow adjustment valve | 45 kPa or less at the maximum flow | 60 kPa or less at the maximum flow | ||||||
Accumulated flow range∗4 | 99999999.9 L | 999999999 L | ||||||
By 0.1 L | By 0.5 L | By 1 L | ||||||
Switch output | NPN or PNP open collector output | |||||||
Max. load current | 80 mA | |||||||
Max. applied voltage | 28 VDC | |||||||
Internal voltage drop | NPN: 1 V or less (at load current of 80 mA) PNP: 1.5 V or less (at load current of 80 mA) | |||||||
Response time∗2, 5 | 0.5 s/1 s/2 s | |||||||
Output protection | Short-circuit protection | |||||||
Output mode | Flow rate | Select from Hysteresis, Window comparator, Accumulated output, or Accumulated pulse output modes. | ||||||
Temperature | Select from Hysteresis mode or Window comparator mode. | |||||||
Analog output | Response time∗6 | 0.5 s/1 s/2 s (linked with the switch output) | ||||||
Voltage output | Voltage output: 1 to 5 V Output impedance: 1 kΩ | |||||||
Current output | Output current: 4 to 20 mA Max. load impedance: 300Ω for 12 VDC, 600Ω for 24 VDC | |||||||
Hysteresis | Variable | |||||||
External input | Voltage free input: 0.4 V or less (Reed or Solid state), input for 30 ms or longer | |||||||
Display method | 2-screen display (Main screen: 4-digit, 7-segment, 2-color, Red/Green Sub screen: 6-digit, 11-segment, White) Display values updated 5 times per second | |||||||
Indicator light | Output 1, Output 2: Orange | |||||||
Power supply voltage | 12 to 24 VDC ±10% | |||||||
Current consumption | 50 mA or less | |||||||
Environment | Enclosure | IP65 | ||||||
Operating temperature range | 0 to 50℃ (No freezing or condensation) | |||||||
Operating humidity range | Operation, Storage: 35 to 85% R.H. (No condensation) | |||||||
Withstand voltage∗7 | 1000 VAC for 1 minute between terminals and housing | |||||||
Insulation resistance | 50 MΩ or more (500 VDC measured via megohmmeter) between terminals and housing | |||||||
Standards and regulations | CE/UKCA marking, UL (CSA) | |||||||
Wetted parts material∗8 | PPS, Stainless steel 304, FKM, SCS13 | |||||||
Non-grease | ||||||||
Piping port size∗9 | 3/8 | 3/8, 1/2 | 1/2, 3/4 | 3/4, 1 | 1 1/4, 1 1/2 | |||
Weight | Without temperature sensor/ Without flow adjustment valve | 210 g | 260 g | 410 g | 720 g | 890 g | ||
With temperature sensor/ Without flow adjustment valve | 285 g | 335 g | 530 g | 860 g | 1075 g | |||
Without temperature sensor/ With flow adjustment valve | 310 g | 360 g | 610 g | - | - | |||
With temperature sensor/ With flow adjustment valve | 385 g | 435 g | 730 g | - | - | |||
With lead wire with connector | +85 g |
∗1 Refer to the graph of measurable range for ethylene glycol aqueous solution on page 10. Measurement is possible as long as the fluid does not corrode the wetted parts and viscosity is 3 mPa・s (3 cP) or less. Be aware that water leakage may occur due to internal seal shrinkage or swelling depending on the type of fluid.
∗2 If 0.5 s is selected for the response time of the switch output, the repeatability will be ±3% F.S.
∗3 The operating pressure range and proof pressure may change according to the fluid temperature. Refer to the graphs on page 8.
∗4 Cleared when the power supply is turned off. The hold function can be selected. (Intervals of 2 or 5 minutes can be selected.)
If the 5-minute interval is selected, the life of the memory element (electronic parts) is limited to 1 million times. (If energized for 24 hours, life is calculated as 5 minutes x 1 million = 5 million minutes = about 9.5 years.) Therefore, if using the hold function, calculate the memory life for your operating conditions, and use within this life.
∗5 The response time when the set value is 90% in relation to the step input (The response time is 7 s when it is output by the temperature sensor.)
∗6 The response time until the set value reaches 90% in relation to the step input (The response time is 7 s when it is analog output by the temperature sensor.)
∗7 When the temperature sensor is used, it will be 250 VAC.
∗8 For details, refer to “Wetted Parts Construction” on page 10.
∗9 When the piping diameter or piping passage is restricted, the specifications may not be satisfied.
∗ Products with tiny scratches, marks, or display color or brightness variations which do not affect the performance of the product are verified as conforming products.
Model | PF3W504 | PF3W520 | PF3W540 | PF3W511 | PF3W521 | ||
---|---|---|---|---|---|---|---|
Applicable fluid | Water and ethylene glycol aqueous solution (with viscosity of 3 mPa・s [3 cP] or less)*1 | ||||||
Detection method | Karman vortex | ||||||
Rated flow range | 0.5 to 4 L/min | 2 to 16 L/min | 5 to 40 L/min | 10 to 100 L/min | 50 to 250 L/min | ||
Fluid temperature | 0 to 90℃ (No freezing or condensation) | 0 to 70℃ (No freezing or condensation) | |||||
Accuracy | ±3% F.S. | ||||||
Repeatability | ±2% F.S. | ||||||
Temperature characteristics | ±5% F.S. (25℃ standard) | ||||||
Operating pressure range*2 | 0 to 1 MPa*2 | ||||||
Proof pressure*2 | 1.5 MPa | ||||||
Pressure loss (without flow adjustment valve) | 45 kPa or less at the maximum flow | 60 kPa or less at the maximum flow | |||||
Analog output | Response time*3 | 1 s | |||||
Voltage output | Voltage output: 1 to 5 V Output impedance: 1 kΩ | ||||||
Current output | Output current: 4 to 20 mA Max. load impedance: 300Ω for 12 VDC, 600Ω for 24 VDC | ||||||
Indicator light | For power supply status, flow rate indicator (Blinking speed changes in response to flow rate.), and other error indicator | ||||||
Power supply voltage | 12 to 24 VDC ±10% | ||||||
Current consumption | 30 mA or less | ||||||
Environment | Enclosure | IP65 | |||||
Operating temperature range | 0 to 50℃ (No freezing or condensation) | ||||||
Operating humidity range | Operation, Storage: 35 to 85% R.H. (No condensation) | ||||||
Withstand voltage*4 | 1000 VAC for 1 minute between terminals and housing | ||||||
Insulation resistance | 50 MΩ or more (500 VDC measured via megohmmeter) between terminals and housing | ||||||
Standards and regulations | CE/UKCA marking, UL (CSA) | ||||||
Wetted parts material*5 | PPS, Stainless steel 304, FKM, SCS13 | ||||||
Non-grease | |||||||
Piping port size*6 | 3/8 | 3/8, 1/2 | 1/2, 3/4 | 3/4, 1 | 1 1/4, 1 1/2 | ||
Weight | Without temperature sensor/ Without flow adjustment valve | 195 g | 245 g | 395 g | 705 g | 875 g | |
With temperature sensor/ Without flow adjustment valve | 270 g | 320 g | 515 g | 840 g | 1060 g | ||
Without temperature sensor/ With flow adjustment valve | 295 g | 345 g | 595 g | - | - | ||
With temperature sensor/ With flow adjustment valve | 370 g | 415 g | 715 g | - | - | ||
With lead wire with connector | +85 g |
∗1 Refer to the graph of measurable range for ethylene glycol aqueous solution on page 10. Measurement is possible as long as the fluid does not corrode the wetted parts and viscosity is 3 mPa・s (3 cP) or less. Be aware that water leakage may occur due to internal seal shrinkage or swelling depending on the type of fluid.
∗2 The operating pressure range and proof pressure may change according to the fluid temperature. Refer to the graphs on page 8.
∗3 The response time until the set value reaches 90% in relation to the step input (The response time is 7 s when it is analog output by the temperature sensor.)
∗4 When the temperature sensor is used, it will be 250 VAC.
∗5 For details, refer to “Wetted Parts Construction” on page 10. ∗6 When the piping diameter or piping passage is restricted, the specifications may not be satisfied.
∗ Products with tiny scratches, marks, or display color or brightness variations which do not affect the performance of the product are verified as conforming products.
No. | Description | Material | Note |
---|---|---|---|
1 | Attachment | SCS13 | Stainless steel 304 equivalent PF3W704/720/740/711/504/520/540/511 |
Stainless steel 304 | PF3W721/521 | ||
2 | Seal | FKM | |
3 | Body | PPS | |
4 | Sensor | PPS | |
5 | Temperature sensor | Stainless steel 304 | |
6 | Temperature sensor body | Stainless steel 304 | |
7 | Flow adjustment valve body | PPS | |
8 | Flow adjustment valve cover | PPS | |
9 | Flow adjustment valve shaft | Stainless steel 304 | |
10 | Shaft support | PPS | |
11 | Seal | FKM | |
12 | Seal | FKM |
Pin no. | Pin name |
---|---|
1 | DC (+) |
2 | OUT2 |
3 | DC (-) |
4 | OUT1 |
Model | Port Size (Rc, NPT, G) | A | AA | B | D | DD | E | F | G | H | J | K | L | N | P | Bracket dimensions | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
S | T | U | V | W | WX | Y | Z | ||||||||||||||||
PF3W704/504 | 3/8 | 70 | 50 | 30 | 60 | 45.6 | 40.6 | 15.2 | 24 | 14 | 35 | 26 | 18 | 13.6 | ø2.7depth 14 | 24 | 22 | 32 | 40 | 50 | 4.5 | 5 | 1.5 |
PF3W720/520 | 3/8, 1/2 | 78 | 54 | 30 | 60 | 45.6 | 40.6 | 15.2 | 27 | 18 | 39 | 30 | 18 | 13.6 | ø2.7 depth 12 | 28 | 22 | 32 | 40 | 50 | 4.5 | 5 | 1.5 |
PF3W740/540 | 1/2, 3/4 | 98 | 71 | 38 | 68 | 53.6 | 48.6 | 19.2 | 32 | 28 | 49 | 35 | 28 | 16.8 | ø2.7 depth 12 | 34 | 30 | 42 | 48 | 58 | 4.5 | 5 | 1.5 |
PF3W711/511 | 3/4, 1 | 124 | 92 | 46 | 77 | 62.6 | 57.6 | 23.0 | 41 | 42 | 63 | 48 | 28 | 18.0 | ø3.5 depth 14 | 44 | 36 | 48 | 58 | 70 | 5.5 | 7 | 2.0 |
PF3W721/521 | 1 1/4, 1 1/2 | 104 | 74 | 56 | 91 | 76.6 | 71.6 | 28.5 | 54 | 31 | 52 | 39.5 | 25 | 27.5 | ø3.5 depth 14 | - | - | - | - | - | - | - | - |
G1 1/4 | 108 | 76 | 33 | 54 | 41.5 | ||||||||||||||||||
G1 1/2 | 112 | 78 | 35 | 56 | 43.5 |
Model | A | AA |
---|---|---|
PF3W704/504-□-□T | 81 | 50 |
PF3W720/520-□-□T | 89 | 54 |
PF3W740/540-□-□T | 109 | 71 |
PF3W711/511-□-□T | 135 | 92 |
PF3W721/521-□-□T | 115 | 74 |
PF3W721/521-F12-□T | 119 | 76 |
PF3W721/521-F14-□T | 123 | 78 |
Model | A | AA | B | D | F | K | L | N | P | Q | Q Number of rotations | Bracket dimensions | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
S | T | ||||||||||||
PF3W704S/504S | 104 | 50 | 63.6 (Max. 68.6) | 70.2 | 34 | 58.5 | 18 | 13.6 | ø2.7 depth 10 | ø19 | 6 | 56.5 | 22 |
PF3W720S/520S | 112 | 54 | 63.6 (Max. 68.6) | 74.2 | 34 | 62.5 | 18 | 13.6 | ø2.7 depth 10 | ø19 | 6 | 60.5 | 22 |
PF3W740S/540S | 142 | 71 | 75.25 (Max. 81) | 94.5 | 44 | 79.0 | 28 | 16.8 | ø2.7 depth 10 | ø28 | 7 | 78.0 | 30 |
Model | A | AA | D | K | S |
---|---|---|---|---|---|
PF3W704S/504S-□-□T | 115 | 50 | 81.2 | 69.5 | 67.5 |
PF3W720S/520S-□-□T | 123 | 54 | 85.2 | 73.5 | 71.5 |
PF3W740S/540S-□-□T | 153 | 71 | 105.5 | 90.0 | 89.0 |
Pin no. | Pin name | Wire color |
---|---|---|
1 | DC (+) | Brown |
2 | OUT2 | White |
3 | DC (-) | Blue |
4 | OUT1 | Black |
Conductor | Nominal cross section | AWG23 |
---|---|---|
O.D. | Approx. 0.7 mm | |
Insulator | Material | Heat-resistant PVC |
O.D. | Approx. 1.1 mm | |
Color | Brown, White, Black, Blue | |
Sheath | Material | Heat- and oil-resistant PVC |
Finished O.D. | ø4 |
Codice componente
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PF3W504-N03-1TN |
Codice componente |
Prezzo unitario standard
| Quantità minima d'ordine | Sconto volumi elevati | Tipo | Gamma di portata (valore max.) (L/min) | Sensore, struttura monitor | Metodo uscita | Specifica uscita analogica | Tipo di attacco tubo | Filettatura delle tubazioni | Filettatura tubazione nominale | Resistenza alla pressione (MPa) | Gamma umidità di esercizio (%) | Numero di ingressi | Numero di uscite | Uscita tensione analogica (V) | Direzione di collegamento tubi | Materiale parti a contatto con liquidi | Foro di montaggio | Display | Luce | Standard acquisiti | Bracket | Lead Wire | Calibration Certificate included | Flow rate control valve | Temperature Sensor | Unit Specifications (Instantaneous Flow Rate) | Unit Specifications (Integrated Flow Rate) | Unit Specifications (Temperature) | Custom-made Specifications | Rating Flow Range (L/min) | Output Specification | Analog Current Output (mA) | Diametro esterno tubo (mm) | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
487.79 € | 1 | 26 giorni | [Interruttore flusso] Interruttore di flusso per acqua | Inf. a 10 | [Tipo separato/Giunto con connettore] Sensore separato | Tipo analogico | Tensione | Filettatura femmina | [NPT] NPT | [3/8] 3/8 | 1.5 | 35~ 85 | 1 | 2 | [1–5V DC] 1–5V | 2 direzioni | Resina + Metallo | Disponibile | Tipo digitale | Disponibile | CE | Assente | Filo conduttore con connettore M8 (3 m) | Without calibration certificate | None | With temperature sensor | L/min | Assente | °C | Assente | 0.5 to 4 | Nessuno | Assente | - |
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Tipo di fluido | Acqua | A pressione | Standard | Tipo di portata | Standard |
---|---|---|---|---|---|
Tipo di alimentazione | DC | Tensione di alimentazione(V) | 12–24 ±10% | IP | IP65 |
Si trova sulla pagina di 3-Colour Display Digital Flow Switch for Water, PF3W Series, il codice articolo è il seguente: PF3W504-N03-1TN.
Ulteriori dettagli concernenti specifiche e dimensioni si trovano sotto il codice prodotto PF3W504-N03-1TN.
Configura
Proprietà di base
Diametro esterno tubo(mm)
Tipo
Tipo
Gamma di portata (valore max.)(L/min)
Sensore, struttura monitor
Metodo uscita
Specifica uscita analogica
Tipo di attacco tubo
Filettatura delle tubazioni
Filettatura tubazione nominale
Numero di ingressi
Numero di uscite
Uscita tensione analogica(V)
Direzione di collegamento tubi
Materiale parti a contatto con liquidi
Bracket
Lead Wire
Calibration Certificate included
Flow rate control valve
Temperature Sensor
Unit Specifications (Instantaneous Flow Rate)
Unit Specifications (Integrated Flow Rate)
Unit Specifications (Temperature)
Custom-made Specifications
Rating Flow Range(L/min)
Output Specification
Analog Current Output(mA)
Filtrare per tipo dati CAD
Filtrare per giorni di spedizione standard
Attributi opzionali
Codice componente |
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PF3W504-03-1N |
PF3W504-03-1T |
PF3W504-03-1T-R |
PF3W504-N03-2 |
PF3W504-N03-2N |
PF3W504S-03-1 |
Codice componente | Prezzo unitario standard | Quantità minima d'ordine | Sconto volumi elevati | Giorni spedizione standard ? | Tipo | Gamma di portata (valore max.) (L/min) | Sensore, struttura monitor | Metodo uscita | Specifica uscita analogica | Tipo di attacco tubo | Filettatura delle tubazioni | Filettatura tubazione nominale | Resistenza alla pressione (MPa) | Gamma umidità di esercizio (%) | Numero di ingressi | Numero di uscite | Uscita tensione analogica (V) | Direzione di collegamento tubi | Materiale parti a contatto con liquidi | Foro di montaggio | Display | Luce | Standard acquisiti | Bracket | Lead Wire | Calibration Certificate included | Flow rate control valve | Temperature Sensor | Unit Specifications (Instantaneous Flow Rate) | Unit Specifications (Integrated Flow Rate) | Unit Specifications (Temperature) | Custom-made Specifications | Rating Flow Range (L/min) | Output Specification | Analog Current Output (mA) | Diametro esterno tubo (mm) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
411.23 € | 1 | 26 giorni | [Interruttore flusso] Interruttore di flusso per acqua | Inf. a 10 | [Tipo separato/Giunto con connettore] Sensore separato | Tipo analogico | Tensione | Filettatura femmina | [Rc (R)] Rc | [3/8] 3/8 | 1.5 | 35~ 85 | 1 | 1 | [1–5V DC] 1–5V | 2 direzioni | Resina + Metallo | Disponibile | Tipo digitale | Disponibile | CE | Assente | Filo conduttore con connettore M8 (3 m) | Without calibration certificate | None | Without temperature sensor | L/min | Assente | °C | Assente | 0.5 to 4 | Nessuno | Assente | - | ||
515.61 € | 1 | 26 giorni | [Interruttore flusso] Interruttore di flusso per acqua | Inf. a 10 | [Tipo separato/Giunto con connettore] Sensore separato | Tipo analogico | Tensione | Filettatura femmina | [Rc (R)] Rc | [3/8] 3/8 | 1.5 | 35~ 85 | 1 | 2 | [1–5V DC] 1–5V | 2 direzioni | Resina + Metallo | Disponibile | Tipo digitale | Disponibile | CE | Assente | Lead wire with M8 connector available (3 m) | Without calibration certificate | None | With temperature sensor | L/min | Assente | °C | Assente | 0.5 to 4 | Nessuno | Assente | - | ||
526.44 € | 1 | 26 giorni | [Interruttore flusso] Interruttore di flusso per acqua | Inf. a 10 | [Tipo separato/Giunto con connettore] Sensore separato | Tipo analogico | Tensione | Filettatura femmina | [Rc (R)] Rc | [3/8] 3/8 | 1.5 | 35~ 85 | 1 | 2 | [1–5V DC] 1–5V | 2 direzioni | Resina + Metallo | Disponibile | Tipo digitale | Disponibile | CE | Con staffa | Lead wire with M8 connector available (3 m) | Without calibration certificate | None | With temperature sensor | L/min | Assente | °C | Assente | 0.5 to 4 | Nessuno | Assente | - | ||
439.05 € | 1 | 26 giorni | [Interruttore flusso] Interruttore di flusso per acqua | Inf. a 10 | [Tipo separato/Giunto con connettore] Sensore separato | Tipo analogico | Corrente | Filettatura femmina | [NPT] NPT | [3/8] 3/8 | 1.5 | 35~ 85 | 1 | 1 | - | 2 direzioni | Resina + Metallo | Disponibile | Tipo digitale | Disponibile | CE | Assente | Lead wire with M8 connector available (3 m) | Without calibration certificate | None | Without temperature sensor | L/min | Assente | °C | Assente | 0.5 to 4 | Nessuno | 4 – 20 | - | ||
411.23 € | 1 | 26 giorni | [Interruttore flusso] Interruttore di flusso per acqua | Inf. a 10 | [Tipo separato/Giunto con connettore] Sensore separato | Tipo analogico | Corrente | Filettatura femmina | [NPT] NPT | [3/8] 3/8 | 1.5 | 35~ 85 | 1 | 1 | - | 2 direzioni | Resina + Metallo | Disponibile | Tipo digitale | Disponibile | CE | Assente | Filo conduttore con connettore M8 (3 m) | Without calibration certificate | None | Without temperature sensor | L/min | Assente | °C | Assente | 0.5 to 4 | Nessuno | 4 – 20 | - | ||
495.98 € | 1 | 26 giorni | [Interruttore flusso] Interruttore di flusso per acqua | Inf. a 10 | [Tipo separato/Giunto con connettore] Sensore separato | Tipo analogico | Tensione | Filettatura femmina | [Rc (R)] Rc | [3/8] 3/8 | 1.5 | 35~ 85 | 1 | 1 | [1–5V DC] 1–5V | 2 direzioni | Resina + Metallo | Disponibile | Tipo digitale | Disponibile | CE | Assente | Lead wire with M8 connector available (3 m) | Without calibration certificate | Disponibile | Without temperature sensor | L/min | Assente | °C | Assente | 0.5 to 4 | Nessuno | Assente | - |