Best in 7 days
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- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 5 - Oct 10
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For Your Every Summer RSVP, with Code: SUMMER15
Description
LS310 Digital Multi-Parameter Water Quality Tester Pen Type Drinking Water Analyzer COD TOC TDS UV275 Electrical Conductivity TesterBrand: Graigar Features: The instrument through the LCD backlight color indicates fine quality, good quality, average quality and poor quality 4 levels, the measurement results are very intuitive. The instrument does not need any reagent, can measure COD (chemical oxygen demand), TOC (total organic carbon), UV275 (ultraviolet absorption value), TDS (total dissolved solids), electrical conductivity, temperature 6 water quality indicators at the same
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.2 ★★★★★
Based on 2206 reviews
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Product Reviews
★★★★★ 5
Salt /pepper shakers
Heavy duty and well-made and works great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
★★★★★ 5
I like the glass
I like the glass and it looks great on the counter. Grinds well.
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Reviewed in the United States on April 8, 2026
★★★★★ 5
Great product
Love these
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Reviewed in the United States on April 25, 2026
★★★★★ 4
Like these
Had to replace the salt grinder as it had seized and the courseness selecter knob broke. Replaced with the same grinder set.
Works well (until the salt seized). Looks nice.
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Reviewed in the United States on March 29, 2025
★★★★★ 5
Iowa girl
Bigger than I imagined but works great!
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Reviewed in the United States on April 22, 2026
