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£64.00 ex VAT | £76.80 Inc VAT
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The Optical DO Probe Metal Guard protects the Vernier Optical DO Probe cap when taking measurements in the field and helps weigh down the probe when submerged.
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Ideal Solutions for Enquiry Based Learning
5 Year Warranty on most items
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Connectivity with iOS, Mac, Android, Windows and Chromebooks
Guaranteed Quality and Support
Extensive Support Materials
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