Conductivity sensors
Leitfähigkeitszelle LE703, 4-Pol-Graphitzelle, LE703 (4-polig), 0,01 - 200 mS/cm, 0,55 cm-1, 0...+80 °C, PC, 12×120 mm, Mini-DIN, 1-m-Kabel
Katalognr. 663-0130
Anbieter: Mettler - Toledo
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Product Details & Documents
This conductivity measuring cell utilises the four- pole potentiometric method for measuring conductivity, which incorporates a series of four graphite poles embedded in the probe shaft. This design completely eliminates the polarisation, which frequently occurs with the two-plate amperometric method during measuring high conductivity solution.
- Four cell graphite sensor
- Ideal sensor for general conductivity measurements
- NTC 30 kΩ combined temperature sensor: automatic temperature compensation
Please note: Not recommended for samples below 10 μS/cm.
: Supplied with quality certificate.
Technische Daten
- Leitfähigkeit:0,01 - 200 mS/cm
- Anschluss:Mini-DIN, 1-m-Kabel
- Ø×L:12×120 mm
- Typ:LE703 (4-polig)
- Bezeichnung:Leitfähigkeitszelle LE703, 4-Pol-Graphitzelle
- Material:PC
- Seq:01
- Temperatur:0...+80 °C
- Zellkonstante:0,55 cm-1
Natriumthiosulfat 0.01 mol/l (0.01 N) in wässriger Lösung, VOLUSOL® volumetrische Lösung
#: 309337.1000
Anbieter: VWR Chemicals