


Pocket Conductivity / TDS Meter
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Pocket Conductivity / TDS MeterCompact, pen style meter measures conductivity and total dissolved solids to determine water quality. This multi functional pen type water quality meter measures conductivity and total dissolved solids (TDS) to determine water quality. The unit has a digital readout, auto range recognition, ATC and automatic shut off if idle for 2 minutes. This compact unit weighs just 27 grams, is 6 in length and easily fits into a shirt or lab coat pocket. Reads
Quick Dispatch:
Your Pocket Conductivity / TDS Meter orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Pocket Conductivity / TDS Meter ships.
Need Help?
Questions about Pocket Conductivity / TDS Meter, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Pocket Conductivity / TDS Meter in your area.
Get Shipping Estimates
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
You may also like
4.7 ★★★★★
Based on 586 reviews
Sort
Product Reviews
★★★★★ 3
Good but misleading size
Size: 3Pack of 5 Tier (Not included planks)
Sturdy set for shelving. However dimensions are misleading. Not sure if they sent the incorrect size but the vertical distance between shelves was 11” and that’s without the shelving installed
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2026
★★★★★ 5
Worked for pantry
Size: 3Pack of 5 Tier (Not included planks), Size: 3Pack of 5 Tier (Not included planks)
These turned out perfect t for a pantry. Just fyi get better dry wall anchors and you’re golden! Definitely takes two people to put up tho!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 14, 2026
★★★★★ 5
Great for school
Format: Paperback
Most of my class work came from this book. Honestly non biased and informative.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 11, 2023
★★★★★ 5
Great Book for Public Health!
Great book for class and so much material. Just in time! Thank you very much!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 13, 2022
★★★★★ 5
Needed for class. Came in mail very quickly
Format: Paperback
Good condition
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 7, 2021