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K- 07 50 00 40

Digitaler Durchflussschalter
K-07500040

The product image may differ

K-07500040
Corrente assorbita max.
170 mA
Filetto dell'attacco
G 1/4″ -19 
Campo di misurazione
5 - 50 l/min 
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Please choose a variant

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Article

K- 07 50 00 34 K- 07 50 00 35 K- 07 50 00 39 K- 07 50 00 40 K- 07 50 00 41
Product details for

K- 07 50 00 40

Corrente assorbita max.
170 mA
Filetto dell'attacco
G 1/4″ -19
Campo di misurazione
5 - 50 l/min
Materiale
max. ±1 % from scale
pressione d'esercizio min.
0.5 MPa
All characteristics

Characteristics

Tensione nominale
  • 24 V DC 
Cavo I/O
  • without connection cable 
Grado di protezione
  • IP 65 
Temperatura ambiente
  • 0 °C to +50 °C 
Temperatura del fluido
  • 0 °C to +50 °C 
Serie
  • PF2A 
Mezzi
  • aria e azoto 
Tipo
  • digital flow switch 
pressione d'esercizio max.
  • -50 kPa 
Customs tariff number
  • 90261021 
All characteristics

Product description

Description
Digital flow switch, series PF2A, for air and nitrogen, three output types: Switch, accumulated pulse and analogue outputs, switching from real-time flow rate to accumulated flow is possible, measuring range 1 to 10 l/min, media temperature 0 to 50 °C, operating temperature range 0 to 50 °C, repetition accuracy max. ±3% of the measuring range, temperature characteristic max. 5% of the measuring range. (0 to 50 °C, based on 25 °C), current consumption (no load) max. 170 mA, measuring principle thermistor (heating element), operating display 3-digit, 7-segment LED (illuminates at output signal ON OUT1: Green;OUT2: Red), operating pressure range –50 kPa... 0.5 MPa, switch output PNP open collector;internal voltage drop max. 1.5 V (at 80 mA working current);2 outputs, supply voltage 12 to 24 VDC, protection class IP 65, connection size G 1/4
Further information
For air and nitrogen
Three types of output: Switch, accumulated pulse and analog outputs
Switching of current flow to accumulated flow is possible

Product variants

5 Results
Search
Identifier
Connecting thread
Max. current consumption (mA)
Measuring range
Min. working pressure (MPa)
Details / items
K- 07 50 00 34
G 1/4″ -19 
170 mA
1 - 10 l/min 
0.5 MPa
Learn more
K- 07 50 00 35
G 3/8″ -19 
170 mA
10 - 100 l/min 
0.5 MPa
Learn more
K- 07 50 00 39
G 3/8″ -19 
170 mA
20 - 200 l/min 
0.5 MPa
Learn more
K- 07 50 00 40
G 1/4″ -19 
170 mA
5 - 50 l/min 
0.5 MPa
Learn more
K- 07 50 00 41
G 1/2″ -14 
170 mA
50 - 500 l/min 
0.5 MPa
Learn more

Column selection

Connecting thread
Max. current consumption (mA)
Measuring range
Min. working pressure (MPa)
Repeatability