pH Protecting Cap for glass electrode plug, RAL 9005 jet black*
pH Protective Cap
Item number: 100000536(Old item number B00011A0017)
pH Protecting Cap for glass electrode plug, RAL 9005 jet black*
pH Protecting Cap for glass electrode plug, RAL 9005 jet black*
Technical attributes
Article name | Prot. cap for pH plug PBT BK |
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Remarks | for glass electrode plug, RAL 9005 jet black* |
Description of the Series/Product Category
Notice: The following information refer to the series/product category as a whole. Please see the specific datasheet for specific technical information of a particular product.
Connectors for pH-electrodes (acc. DIN 19263 an DIN 19264) have increased in importance as have pH-measurements themselves. The close control of pH is of primary importance in the medical industry as well as in the electroplating, textile, pharmaceutical, and food industries.
Mechanical attributes
Durability (Matings) | ≥ 500 |
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Protection degree acc. to DIN 40050 (Cable jacks) | IP67 |
Material: inner conductor pH side | CuSn4Pb4Zn4/CuZn39Pb3 |
Material: inner conductor 4/13 side | CuZn39Pb3 |
Material: inner conductor pH side | CuZn39Pb3 |
Material: conductor 4/13 side | CuBe2/CuZn39Pb3 |
Material: crimp ferrule | Cu |
Material: other metal parts | CuZn39Pb3 |
Material: insulators | PTFE; POM |
Material: gaskets | NBR |
Material: cable boot | 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 | Cu2Ag |
Finish: Other metal parts | Cu2Ni5 |
Material: housing | PBT 30% GF |
Thermal and climatic attributes
Climatic category acc. to IEC 60068 - 1 | 20/070/21 |
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Elecrical attributes
Contact resistance inner conductor | ≤ 5 mΩ |
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Contact resistance outer conductor | ≤ 2,5 mΩ |
Insulation resistance | ≥ 100 GΩ |
Voltage proof | 2 kVeff/50 Hz |