Product Information - TCAV-L

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Averaging Soil Thermocouple Probe (2x2)

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Model Cable Length
TCAV-L Custom

Features

  • Type E thermocouple (chromel-constantan) probe
  • Averages two soil temperature measurements within small vertical/horizontal area
  • 2 x 2 thermocouple configuration (4 junctions total)
  • Typically used in conjunction with soil heat flux plates

General Description

The TCAV Type E (chromel-constantan) thermocouple probe parallels four thermo-couple junctions into one, 24-gauge wire. The probe (30 awg) averages 2 point temperature measurements of the top 6-8 cm of soil at each of two locations separated by up to 1 m (i.e., 2 junctions @ two depths). One differential analog input channel per probe required. A 50 ft lead length (TCAV-L50) is recommended.



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