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K- 07 50 00 48

Digitaler Durchflussschalter
K-07500048

The product image may differ

K-07500048
Current consumption
50 mA
Design material
separate sensor unit 
Connecting thread
G 3/4″ -14 
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K- 07 50 00 42 K- 07 50 00 46 K- 07 50 00 48 K- 07 50 00 44
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Product details for

K- 07 50 00 48

Design material
separate sensor unit
Connecting thread
G 3/4″ -14
Setting range
0,1 L/min
Weight per m
0.41 kg
Adjustment unit min.
0.1 l/min
Measuring range
5 to 40 l/min
Repeatability
±2 % from scale (benchmark 25 °C)
All characteristics

Characteristics

Tension nominale
  • 24 V DC 
Câble E/S
  • without connection cable 
Indice de protection
  • IP 65 
Température de fluide
  • 0 °C to +90 °C (without condensate or freezing) 
Série
  • PF3W 
Consommation d'électricité
  • 50 mA
Construction
  • Interrupteur de flux numérique 
Médiums
  • eau et solution aqueuse d'éthylène glycol (avec une viscosité maximale de 3 mPa/s [3 cP]) 
Pression de contrôle
  • 1,5 MPa
Pression de service maxi
  • 0,0 MPa 
Type de guidage
  • integrated display 
Pression de service mini
  • 0,1 MPa
Customs tariff number
  • 85365019 
All characteristics

Product description

Description
Digital flow switch, series PF3W7, for water, compact design, 45° step rotatable display for flexible installation position, no calibration necessary, measuring principle: Karman vortex, measuring range: 0.5 to 4.0 l/min, smallest adjustment unit: 0.01 l/min, media temperature: 0 to 90 °C (no condensation and no freezing), repetition accuracy max. ±2% of the measuring range, operating temperature range 0 to 50 °C, temperature characteristic max. 5% of the measuring range (based on 25 °C), switch output PNP open collector, Display method: Display with 2 lines (1st line: 4 digits, 7 segments, 2-colour red/green;2nd line: 6 digits, 11 segments, white), operating display output 1.2: orange, with function to switch over the display unit, Approvals: CE marking, UL (CSA), RoHS, connection size G 1, weight: 860 g / 945 g (no cable / with cable), with temperature sensor
Further information
Compact design
In 45° steps rotary display for flexible installation position
Measuring principle: Karman vortex

Product variants

4 Results
Search
Identifier
Adjustment unit min. (l/min)
Connecting thread
Current consumption (mA)
Design material
K- 07 50 00 42
0.01 l/min
G 3/8″ -19 
50 mA
- 
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K- 07 50 00 46
0.1 l/min
G 1/2″ -14 
50 mA
- 
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K- 07 50 00 48
0.1 l/min
G 3/4″ -14 
50 mA
separate sensor unit 
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K- 07 50 00 44
1 l/min
G 1″ -11 
50 mA
- 
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Column selection

Adjustment unit min. (l/min)
Connecting thread
Current consumption (mA)
Design material
Setting range
Test pressure (MPa)
Weight per m (kg)
Measuring range
Repeatability