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Kirchgaesser MID-EX-N Electromagnetic Small Flow Meter

BRAND : Kirchgaesser

Measuring principle:
  • Electromagnetic (flow)
  • Thinfilm sensor (pressure)
  • Thermistor (temperature)
Flow measuring ranges:0...10 l/min to 0...600 l/min
Pressure measuring ranges:0...40 bar (0...4 MPa) bis 0...400 bar (0...40 MPa)
Measuring principle:
  • Electromagnetic (flow)
  • Thinfilm sensor (pressure)
  • Thermistor (temperature)
Flow measuring ranges:0...10 l/min to 0...600 l/min
Pressure measuring ranges:0...40 bar (0...4 MPa) bis 0...400 bar (0...40 MPa)
Temperature measuring ranges:Freely selectable between 0...99 °C
Nominal widths:
  • DN10, DN19 and DN25
  • Optional with plug couplers DN10, DN12, DN19, DN25 or DN31
  • Optional with socket nipples DN32 and DN50 (type SSKV heavy version)
Nominal pressure ranges:100 bar (10 MPa) to 500 bar (50 MPa)
Electrical connection:
  • Terminals and cable gland M25x1.5
  • Machaczek connector type ME2A10
  • Souriau connector series 845, size 1 or 2
  • Hydrostar connector type SKK24
  • Hydrostar connector type SKK45M
  • Hirschmann connector type G4A5M
Output signal:Current 4...20 mA two-wire interface
Housing:
  • Sensor: brass or bronze
  • Electronic: bras
Electrode material:1.4571 (316Ti)
Power supply:8.0...13.5 VDC
Power consumption:< 1 W
Protection acc. to EN 60529:IP 65

Vibration resistance -
Endurance stress with sliding
frequency acc. to EN 60068-2-6:

  • Excitation mode: sine
  • Frequency range: 5...500 Hz
  • Amplitude: 5…15 Hz: 5.5 mm (peak), 15…500 Hz: 5 g
  • df/dt: 1 oct / min
  • Test directions: 3 directions (X, Y, Z)
  • Test duration: approx. 70 min / direction
  • Total test duration: approx. 3.5 h
  • Test temperature: room temperature
Shock resistance -
Acc. to EN 60068-2-27:
  • Excitation mode: shock half – sine
  • Shock duration: 18 ms
  • Shock amplitude: 30 g
  • No. of shocks: 3 per direction
  • Test directions: 6 directions in space (± X, ± Y, ± Z)
  • Total no. of shocks: 18
  • Test temperature: room temperature
Marking acc. to 2014/34/EU (ATEX):I M2 Ex ib I Mb (TEST 15 ATEX 0027)
Ambient temperature:-20...+80 °C
Process temperature:-20...+100 °C
Measuring uncertainty:Max. ± 2 % of end value, typ. ± 1 %
Functional safety:SIL 2 (acc. to EN 61508)

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