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Electrodes for Laboratory

Oxygen sensors

  | MF41N |

MF41N:

  • oxygen sensor for measurements in aqueous solutions in connection with
    pocket meters
  • corrosion-resistant for application
    in sea water
  • integrated temperature sensor for temperature compensation
  • robust plastic shaft
  • membrane head is changeable

Type MF41N
Shaft plastic, Ø 12 mm
Shaft length 120 mm
Cathode platinum
Anode Ag/AgCl
Temperature sensor Pt1000
Measuring principle amperometric (Clark)
Signal in air 100 ... 130 nA
Response time in N2 t90 < 30 s
Flow rate > 9 cm/s
Measuring range 0 ... 20 mg/l, 0 ... 200 % air saturation
Temperature range -5 ... 45 °C
Minimum
immersion depth 
30 mm
Application field measurements, aquarium water,
surface water, sea water
Electrical connection  fixed cable
Order key MF41N ...