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4.1 · Catalog note

Oakton (WD-35661-70) Deluxe TDS Calibration Kit W-O Meter 20 inch x 4.5 inch Big Blue Filters2774 NIST-Certified Standards ±0

USD65.93 USD94.93 Library rate

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Ships within 48 hours · Estimated delivery Sep 25 - Sep 30

Description

Oakton (WD 35661 70) Deluxe TDS Calibration Kit W O Meter 20 inch x 4.5 inch Big Blue Filters2774 NIST Certified Standards ±0 NIST Certified Standards ±0 The Filmtec SW30 4040 element fits standard 4 inch diameter commercial membrane housings designed for 40 inch elements

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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