Skip to content

HM Digital HydroMaster Continuous pH/EC/TDS/Temp Monitor Model HM-500

Marsoni M251S
Sale price$179.50
Pay 4 payments of $44.88 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
HM Digital HydroMaster Continuous pH/EC/TDS/Temp Monitor Model HM-500HydroMaster Digital tester makes monitoring water easier than ever by reading the levels that matter most and providing accurate readings that you can depend on. Continuous pH EC TDS Temp monitor with rechargeable battery. Portable, wall mount or benchtop use. Tests pH at a range of 014 pH, temperatures from 30F176F, TDS from 09999 ppm and EC from 09999 S. Stores up to 20 measurement readings, so you can monitor changes over time. LCD touch type
Easy Shipping

Quick Dispatch:

Your HM Digital HydroMaster Continuous pH/EC/TDS/Temp Monitor Model HM-500 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 HM Digital HydroMaster Continuous pH/EC/TDS/Temp Monitor Model HM-500 ships.

Need Help?
Questions about HM Digital HydroMaster Continuous pH/EC/TDS/Temp Monitor Model HM-500, 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 HM Digital HydroMaster Continuous pH/EC/TDS/Temp Monitor Model HM-500 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
4.7 ★★★★★
Based on 1642 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
E
Verified Purchase
Erin
Alexandria, US
★★★★★ 5
Love it
Color: Brown (Bifold)
Great quality!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026
D
Verified Purchase
Dawn nicholas
Draper, US
★★★★★ 5
Worth the money
Color: Brown (Bifold)
Great quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
D
Verified Purchase
Dannie Samuel
Chelsea, US
★★★★★ 5
The vertical slots much better than regular wallets horizontal slots.
Color: Brown (Trifold)
The best wallet I obtained
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026
C
Verified Purchase
crystal bartlett
Natrona Heights, US
★★★★★ 3
Cheaply made
Color: Black (Trifold)
Nice wallet but the Carhartt logo is almost off of it. Rubs right off.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
A
Verified Purchase
Audrey LeBlanc
Louisville, US
★★★★★ 5
Good quality
Color: Brown (Bifold)
Second time ordering it I love it, for the men in your life this is a great wallet!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 17, 2025

recommand products