12‑24V Dissolved Oxygen Meter Sensor Fluorescence Dissolved Oxygen Detector Waterproof Aquaculture Freshwater DO Testing Device -53%
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12‑24V Dissolved Oxygen Meter Sensor Fluorescence Dissolved Oxygen Detector Waterproof Aquaculture Freshwater DO Testing Device

★★★★☆ 4.0 / 5.0

⭐ Rating sourced from Aliexpress — for reference only.

£90.43 £192.40 You save: £101.97
Store Aliexpress
Currency £ GBP
Category Testing Devices
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