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Delmhorst 21E Electrode

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  • Fits all Delmhorst meters
  • Two pins (insulated)
  • 3 1/4" penetration
Availability: Typically in stock (Details)

We pay the shipping on this product with $350 of qualifying items (Details)


Product Information

This insulated probe attachment fits all Delmhorst meters.



  • Two pins (insulated)
  • 3 1/4" penetration
  • Use on EIFS, insulation and roofs
  • Also available as a 21-ET with a tapped handle. This feature allows you to attach a threaded extension pole -- great for checking moisture in high and hard to reach places.
  • Also available as a 21-E/001 with 7" pins for EIFS


More Information
Brand Delmhorst
Category Probes / Slide Hammers
Condition new
Manufacturer Model Number 21E