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Electrodes for Laboratory

Conductivity cells

  | LTC0,35/23 | LTC1/22, LTC1/23 |
  | LTG0,1/22, LTG0,1/23 | LTG1/22, LTG1/23 |

LTC0,35/23

  • conductivity cell for pocket meters
  • 4-electrode technology
  • wide measuring range:
    1 µS/cm ... 500 mS/cm
  • integrated temperature sensor
  • robust plastic shaft

LTC1/22 or LTC1/23

  • conductivity cell for pocket meters and aquaristics
  • 2-electrode technology
  • robust plastic shaft
  • graphite electrodes can be cleaned very well
  • integrated temperature sensor
Type LTC0,35/23 LTC1/22 or LTC1/23
Shaft plastic, Ø 12 mm plastic, Ø 12 mm
Shaft length 120 mm 120 mm
Electrode material graphite graphite
Temperature sensor Pt 1000 LTC1/22: Pt100
LTC1/23: Pt1000
Measuring principle 4-electrode technology 2-electrode technology
Cell constant 0.33 cm-1 ± 5 % 1 cm-1 ± 20 %
Measuring range 1 µS/cm ... 500 mS/cm 1 µS/cm ... 100 mS/cm
Temperature range -5 ... 80 °C -5 ... 80 °C
Minimum
immersion depth		 20 mm 15 mm
Application drinking water, surface water, waste water, sea water industrial process water, acids, bases drinking water, surface water, waste water, sea water
Electrical connection  fixed cable fixed cable
Order key LTC0,35/23 ... LTC1/22 ..., LTC1/23 ...

LTG0,1/22 or LTG0,1/23

  • conductivity cell for measurements in low ionic mediums e. g. distilled water
  • 2-electrode technology
  • low conductivity values:
    0.1 ... 200 µS/cm
  • long-term stable platinum electrodes
  • integrated temperature sensor

LTG1/22 or LTG1/23

  • conductivity cell for measurements in swimming pools and beverage industry
  • 2-electrode technology
  • wide measuring range:
    1 µS/cm ... 100 mS/cm
  • long-term stable platinum electrodes realise measurements in critical mediums
  • integrated temperature sensor
Type LTG0,1/22 or LTG0,1/23 LTG1/22 or LTG1/23
Shaft glass, Ø 12 mm glass, Ø 12 mm
Shaft length 120 mm 120 mm
Electrode material platinum (8x17 mm) platinum (3x4 mm)
Temperature sensor LTG0,1/22: Pt100
LTG0,1/23: Pt1000		 LTG1/22: Pt100
LTG1/23: Pt1000
Measuring principle 2-electrode technology 2-electrode technology
Cell constant 0.1 cm-1 ± 20 % 1 cm-1 ± 20 %
Measuring range 0.1 ... 200 µS/cm 1 µS/cm ... 100 mS/cm
Temperature range -5 ... 100 °C -5 ... 100 °C
Minimum
immersion depth		 35 mm 25 mm
Application low ionic mediums (distillation plants, ion exchanger) drinking water, surface water, waste water, sea water, swimming pools, beverages
Electrical connection  fixed cable fixed cable
Order key LTG0,1/22 ..., LTG0,1/23 ... LTG1/22 ..., LTG1/23 ...
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