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Ships within 48 hours · Estimated delivery Jun 29 - Jul 4
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Description
Combination Water Meter Kit with Conductivity/Salinity ProbeThe Sper 850048 Combination Water Meter can Measure Dissolved Oxygen, pH, Conductivity, TDS, Salinity or Temperature Using Different Probes. This kit includes includes one conductivity salinity probe. Additional probes (optional) also allow it to operate as a highly accurate pH meter, conductivity meter, TDS meter, Salinity meter or DO meter as desired. Probes change are easily changed and include specially designed guards to prevent tip damage. This
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- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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- 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
4.5 ★★★★★
Based on 1371 reviews
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Product Reviews
★★★★★ 5
Fine, Be Careful How You Mount It
Size: 6ft Cord, Color: 20W_Black
Good power strip with the functionality that I needed. 12 plugs and usb. Be careful how you mount it because the plugs on one side are upside down. You may have to buy thin pigtails which I did.
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Reviewed in the United States on March 21, 2025
★★★★★ 5
So far so good...
Size: 10ft Cord, Color: 20W_Black
I bought this for a work space where coworkers kept stealing the charging blocks needed for essential equipment to use for their phones and unplugging essential equipment to plug in their phones. So far after a month the issues leading to it's purchase have not returned and the unit hasn't as yet developed any of it's own. I'll report back if the latter changes within the year.
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Reviewed in the United States on January 15, 2025
★★★★★ 5
Great for DIY projects
Style: 20W_USB-C, Size: 6FT, Style: 20W_USB-C, Size: 6FT
used in our custom built console table for behind our couch and it was easy to install and works great
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Reviewed in the United States on March 4, 2026
★★★★★ 5
Great product
Style: 20W_USB-C, Size: 6FT
Works great
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Reviewed in the United States on March 31, 2026
★★★★★ 4
Decent install power strip
Style: 20W_USB-C, Size: 6FT
I really like this search strip as I installed the inside of my RV the only problem I have with it is if you were using bulky transformer style plugs like that of a iMac laptop, charger or other big transformers, you will not be able to use the USB outlets in the center and I don’t know if that’s by design to limit current flow, but it sucks.
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Reviewed in the United States on May 20, 2026
