Serie pH

Serie pH

Conectadores enchufables para electrodos pH (según DIN 19263 y DIN 19264), como las mediciones pH mismo,han cobrados importancia. En el ámbito laboratorio y industrial el control del valor de pHexacto está de importancia enorme, en particular en la técnica sanitaria y electrogalvánica, de la industria textil, farmacéutica y alimentaria.


Mechanical Characteristics
Durability (mating cycles) ≥ 500
Material: inner conductor pH side CuSn4Pb4Zn4/CuZn39Pb3
Material: inner conductor 4/13 side CuZn39Pb3
Material: outer conductor pH side CuZn39Pb3
Material: outer conductor 4/13 side CuBe2/CuZn39Pb3
Material: crimp ferrule Cu
Material: other metal parts CuZn39Pb3
Material: housing PBT 30% GF
Material: insulators PTFE; POM
Material: gaskets NBR
Material: cable relief (jet black) PVC (RAL 9005)
Finish: Inner conductor pH side Cu1Ni2Au0.8
Finish: Inner conductor 4/13 side Cu2Ag5
Finish: Outer conductor pH side Cu1Ni2Au0.8
Finish: Outer conductor 4/13 side Cu2Ag5/Cu2Ni5
Finish: Other metal parts Cu2Ni5
Protection degree acc. to DIN 40050 (Cable jacks) IP67
Climatic Characteristics
Climatic category acc. to IEC 60068 - 1 20/070/21
Electrical Characteristics
Contact resistance inner conductor ≤ 5 mΩ
Contact resistance outer conductor ≤ 2.5 mΩ
Insulation resistance ≥ 10¹¹ Ω
Voltage proof 2 kVeff/50 Hz
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