Extech DO701 Optical DO Probe
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Description
Replacement dissolved oxygen probe designed for accurate DO measurement in water quality applications. Provides fast and stable readings for lab and field use. SEO keywords: DO probe, dissolved oxygen, water quality meter.
Care
Store in a clean, dry environment.
Keep away from direct sunlight, moisture, and extreme temperatures.
Inspect regularly for any signs of wear or damage.
Clean using a soft cloth or mild detergent when necessary.
Shipping & Returns
- Free shipping on orders over 75,000
- Standard delivery within 2–5 business days
- Easy 1-2-day returns
- Items must be returned in their original condition for a full refund
Standard delivery within 2–5 business days
Return items in original condition for a full refund

