Checker Plus pH Tester HI98100 by Hanna Instruments - Test Kits

The Checker Plus pH Tester HI98100 is a compact and reliable tool designed to measure the pH level of water in saltwater aquariums and other aquatic environments. It features an onscreen stability indicator that ensures accurate readings, while the selectable auto-off feature helps conserve battery life. This tester includes a CR2032 Li-ion battery for up to 1000 hours of continuous use, ensuring you can monitor your tank's pH level without worrying about frequent battery changes. The HI98100 also comes with a replaceable HI1271 pH electrode that is ideal for general pH measurements and fits easily into test tubes or vials thanks to its tapered design. This tester is perfect for aquarists who need precise pH monitoring, as it offers both convenience and reliability in a portable package.

Price History

Checker Plus pH Tester HI98100

by Hanna Instruments

Test Kits

Reference reading: Species guide on Codexery

Species guides on Codexery

More guides on Codexery

from$64.9910% off

2 retailers · 2 in stock

Compare Prices

Prices and availability change; we are not paid by these stores.

SaltwaterAquarium.comIn Stock
$64.99

Buy
Aquarium SpecialtyIn Stock
$64.99

Buy

Active Deals

Price DropSaltwaterAquarium.com

10% price drop on Checker Plus pH Tester (HI98100) Plus - Hanna Instruments

Price dropped from $64.99 to $58.49

All-Time LowAquarium Specialty

All-time low price on Checker Plus pH Tester HI98100

New lowest price: $58.49 (previous low: $64.99)

Price DropAquarium Specialty

10% price drop on Checker Plus pH Tester HI98100

Price dropped from $64.99 to $58.49