شركات فوركس معتمدة MT4 الخيارات الثنائية مستشار خبير UK T. (+44) 1492 582 323

استضافة الخادم الخاص الإفتراضي بالفوركس http://lactopur.com/?xrjak=forex-clock-android forex clock android Americas T. +1 (559) 456-1711

منصة الخيار الثنائي الخيارات الثنائية الغش Asia T. (+852) 6503 3486

فوركس المصطفى

tickling-videos.net

Induced-polarisation

فوركس أون The induced polarisation probe measures the charge separation or ‘chargeability’ in porous, water-saturated, mineralised rocks caused by the passage of a low-frequency alternating current. The main cause of induced polarisation is a current-induced electron-transfer reaction between ions of an electrolyte in contact with grains of semi-conducting metallic minerals.

Principle of Measurement:

مؤشر أسهم الشركة صدق The probe passes a controlled, alternating current through the formation between two outer electrodes and detects the variation with time of the resulting voltage measured between two inner electrodes after the device is removed. The integrated area under the voltage-time curve is a measure of chargeability.

افضل شركات للتداول في العالم Features

  • Microprocessor-controlled drive voltage
  • Down-hole integration and ratio computation

Measurements

  • Chargeability
  • Formation resistance
  • Natural gamma

Applications

شركة موانئ دبي العالمية سعر السهم Minerals

  • Indication of mineralisation, particularly of disseminated sulphides

تداول الاسهم السعودية مباشر مجاني Water

  • Qualititive permeability studies

Specifications

Diameter: 45mm
Length: 1.33 + 1.45m (splits for transport)
Weight: 11kg
Temperature: 0-70⁰C (extended ranges available)
Max. pressure: 20MPa

Operating Conditions

Sales Information

I002102 Induced polarisation probe with natural gamma

Download Induced-polarisation sheet

Support

...Practical Innovation with Global Service & Support...

Robertson Geologging Ltd., 2017

how can we help you?

(+44) 1492 582 323 sales@geologging.com