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NONPOLARIZING ELECTRODE

For all types of the electrodes:

Flat response: from DC to 10 000 Hz
Self-noise level: 0.001 - 0.01 mV .
Temperature effect koefficient for a couple: 0,04-0,2 mV/Co, using at around 20 Co, on normal ground (see under results of test measurements, temperature effect)

Working life:

For WM, WL, WS types: 15-20 month (in case of careful using on the ground with normal conditions), not depending on the number of real mesuring days.

For WLC types: 24-36 month (in case of careful using on the ground with normal conditions), not depending on the number of real measuring days.

Connection: insulated copper or tinned copper wire (length 1- 2.5 m or more - according to the order, core 0.75 mm2).

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Safety regulations: according to laws and regulations concerning to the manipulations of lead compaunds. Additional information see by clicking Services.

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Temperature effect koefficient for a couple: 0,04-0,2 mV/Co, using at around 20 Co, on normal ground (see under results of test measurements, temperature effect)

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For detailed study of long time behaviour of electrodes see "Results of test measurements; (Long time variation of self potential, resistance. Contact (liquid junction) and diffusion effect").