ALL CATEGORIES

SHOP BY INDUSTRY

EXCLUSIVE BRANDS

NEW PRODUCTS

EXPLORE SOLUTIONS

SHOP CANADIAN

DEALS

pH Meters & Refractometers

rf40-portable-battery-coolantglycol-refractometer-watc-and176f-case-included

active-air-mgmlp1-3-way-meter-test-moisture-light-and-ph-levels

/c/tools/testing_inspection_instruments/ph_meters_refractometers

About Us

Careers

News & Press

Investor Relations

Distribution Centers

Modern Slavery Report 2023

Help Center

My Account

My Orders

Track My Order

Shipping & Returns

W-8BEN Form

Product Recall / Safety Info

Customer Support

Limited Warranty Information

Resellers

Become A Supplier

Accessibility Options

eProcurement

Services

Inventory Clearance

New Products

Knowledge Center

Industrial How-Tos

More Ways To Shop

<li><p class='canada-shop'>You are shopping on <span>globalIndustrial.ca</span></p><p class='canada-prices'>All prices in $ CA.</p></li>

Clearance Items

Customer Also Viewed

<div class='exclusiveOffersContainer' style='text-align:center;line-height:1.2;font-size:14px;letter-spacing:0.5px;color:white;position:sticky;top:0;z-index:2;'><div class='marketingBannerRect' style='background-color: #d41e3d;'><span><span><div class='exclusiveOffersOn'><span id='exclOffrId' style='color:#fff;font-weight:500;'><p class='current-offer-anchor' style='color:#fff;font-weight:500;'>DUE TO HURRICANE IAN AND SEVERE WEATHER CONDITIONS, PICKUP AND DELIVERY OF ORDERS IN FLORIDA COULD BE DELAYED.</p></span></div></span></span></div></div>

<li class='language-change-site'><a href='https://www.globalindustrial.com'>Change</a>&nbsp;to globalindustrial.com</li>

with 5% off when you use your Global Industrial Credit Card.

 suggested payments with 6 month special financing OR 

<p><a href="/knowledge-center">Knowledge Center</a></p>

<p><a href="/contactUs">Customer Support</a></p>

<p><a href="/account/browse-history">Browse History</a></p>