pH, Conductivity & TDS Meters
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Brand new · HM Digital£39.99Free postageClick & Collect366 sold- New (other) · HM Digital£21.52or Best Offer£2.94 P&P
- £368.82or Best OfferFree postage
- £24.99£3.99 P&PClick & Collect
- Brand new · Unbranded£20.92or Best OfferFree postage196 sold
- £17.36or Best Offer£2.94 P&P0 bids20h 45m
- New (other)£67.28or Best OfferFree postage
- Pre-owned · Hach£203.52or Best Offer£4.26 P&P
- Brand new · Unbranded£4.22or Best OfferFree postage150 sold
- Brand new · Unbranded£3.99Free postageOnly 2 left
- Brand new · Unbranded£4.25or Best OfferFree postage37 sold
- Brand new · Unbranded£9.99Free postageClick & Collect100 sold
- Pre-owned£1.75or Best Offer£2.94 P&P0 bids3d 9h
- £34.52or Best Offer£4.06 P&PClick & Collect7 watching
- £229.52(£229.52/Unit)or Best OfferFree postageClick & Collect
- £245.00or Best Offer£10.35 P&PClick & Collect
- Brand new · HM Digital£29.95(£29.95/Unit)Free postageClick & Collect6 watching
- £78.72or Best OfferFree postageClick & Collect
- £111.26or Best OfferFree postageClick & Collect
- Parts only£49.00Free postageClick & Collect
- £149.00or Best OfferFree postageClick & Collect
- Brand new · Unbranded£3.49Free postageOnly 2 left
- New (other)£2.80£2.94 P&P0 bids8h 12m
- £16.99£3.62 P&PClick & Collect
- £65.00or Best OfferFree postageClick & Collect
- Brand new · Unbranded£12.99(£12.99/Unit)Free postage
- Brand new · Unbranded£3.59or Best Offer£1.79 P&P
- Brand new · Unbranded£16.00Free postageClick & Collect
- New (other)£206.64or Best OfferFree postage
- Brand new£37.12or Best Offer£2.94 P&PClick & Collect
- £203.52or Best OfferFree postageOnly 1 left.
- £42.32or Best Offer£4.06 P&PClick & Collect
- £37.99Free postageClick & CollectOnly 1 left.
- Brand new · Unbranded£3.35 to £3.47Free postage
- Brand new · Unbranded£15.99Free postageClick & Collect23 sold
- Brand new · HM Digital£32.50(£32.50/Unit)Free postageClick & Collect5 watching
- £65.00or Best OfferFree postageClick & Collect
- Brand new · Unbranded£15.99Free postageClick & Collect120 sold
- £187.92(£187.92/Unit)or Best OfferFree postageClick & Collect
- Brand new · Unbranded£21.70Free postage
- £389.22or Best Offer£3.39 P&PClick & Collect
- Pre-owned£40.00or Best OfferFree postageClick & Collect5 watching
- £200.00or Best Offer£20.00 P&PClick & Collect
- £18.99£3.62 P&PClick & Collect
- Pre-owned£31.91or Best Offer£3.38 P&P
- Pre-owned£27.47or Best Offer£2.94 P&P
- Pre-owned · Unbranded£25.68or Best Offer£4.00 P&PClick & Collect
- £9.99or Best OfferFree postage173 sold
- Brand new · Unbranded£5.99(£5.99/Unit)Free postage
- Brand new · Essentials£45.05Free postageClick & CollectOnly 2 left
- £75.00or Best OfferFree postageClick & Collect5 watching
- Pre-owned£34.72(£34.72/Unit)or Best Offer£2.94 P&P
- Brand new · Unbranded£4.36(£4.36/Unit)or Best Offer£2.94 P&P
- £238.88or Best Offer£14.05 P&PClick & Collect
- £99.99or Best OfferFree postageClick & Collect
- Brand new · Unbranded£2.09 to £6.05£6.00 P&P
- £74.00or Best OfferFree postageClick & Collect
- Brand new · Unbranded£97.00Was: £103.19was - £103.19£6.00 P&P
- Pre-owned · Unbranded£270.00or Best OfferFree postageClick & Collect
- Pre-owned£481.34or Best Offer£12.50 P&P