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K- 07 50 00 49

Digitaler Durchflussschalter
K-07500049

The product image may differ

K-07500049
Connecting thread
G 3/4″ -14 
Design
separate sensor unit 
Setting range
0,1 L/min 
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Please choose a variant

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Article

K- 07 50 00 43 K- 07 50 00 47 K- 07 50 00 49 K- 07 50 00 45
Product details for

K- 07 50 00 49

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

Characteristics

Nennspannung
  • 24 V DC 
I/O Kabel
  • mit Anschlusskabel mit M8-Stecker 
Schutzart
  • IP 65 
Medientemperatur
  • 0 °C bis 90 °C (ohne Kondensation oder Gefrieren) 
Serie
  • PF3W 
Bauart
  • Digitaler Durchflussschalter 
Führungsart
  • Integrierte Anzeige 
Länge Kabel
  • 3 m 
Medien
  • Wasser und wässrige Ethylenglykol-Lösung (mit einer Viskosität von max. 3 mPa/s [3 cP]) 
Prüfdruck
  • 1,5 MPa
Stromaufnahme
  • 50 mA
max. Betriebsdruck
  • 0,0 MPa 
min. Betriebsdruck
  • 0,1 MPa
Zolltarifnummer
  • 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
Details / items
K- 07 50 00 43
0.01 l/min
G 3/8″ -19 
50 mA
- 
Learn more
K- 07 50 00 47
0.1 l/min
G 1/2″ -14 
50 mA
- 
Learn more
K- 07 50 00 49
0.1 l/min
G 3/4″ -14 
50 mA
separate sensor unit 
Learn more
K- 07 50 00 45
1 l/min
G 1″ -11 
50 mA
- 
Learn more

Column selection

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