Milwaukee Instruments Milwaukee MW804 MAX Waterproof 4-in-1 pH/EC/TDS/Temperature Tester

Milwaukee's MW803 4-in-1 tester is advanced and accurate for reading pH, conductivity, TDS, and temperature. The meter incudes automatic calibration and…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

This conductivity/TDS tester is great for a range of applications including, aquaculture, food, vineyard, labs, and water treatment. This 3-in-1 meter tests…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Get easy, accurate measurements with the Milwaukee PRO 2-in-1 pH and Temperature Tester. Measure pH from -2.00 to 16.00 with an accuracy of ±0.05 pH.…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Designed for use in hydroponic greenhouses, this waterproof EC, TDS, and temperature tester is great for making sure plants have the ideal amount of nutrients…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

No more switching between meters because the Hanna pH, EC and TDS Combo Meter does it all! Features a replaceable pH electrode with a cloth junction for…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

A convenient and portable all-in-one meter for measuring pH, conductivity, and temperature. The Bluelab meter is easy-to-read and use with the simple push…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

The Milwaukee Digital Multimeter is a heavy duty True-RMS meter for professional residential, commercial and industrial applications. The perfect tool for the…

by Tool Nut · Yorktown Heights, NY

🚚 Ships from New York

The HM Digital EC/TDS HydroTester is a reliable EC/TDS meter that is ideal for testing applications such as hydroponics and gardening, pools and spas…

by Grow Organic · Grass Valley, CA

🚚 Free shipping on orders over $100 · Ships from California

The HM Digital pH HydroTester is a reliable pH meter that is ideal for testing applications such as hydroponics and gardening, pools and spas, aquariums and…

by Grow Organic · Grass Valley, CA

🚚 Free shipping on orders over $100 · Ships from California

Expertly calibrated to ensure accuracy in the field, this easy-to-use digital probe quickly and precisely measures soil moisture, salinity (EC) and surface…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Highly stable and accurate readings with a large LCD display. Designed for simple one-hand operation. Automatically calibrates to pH 4, 7, 10 buffers and can…

by JB Prince · New York, NY

🚚 Ships from New York

Milwaukee Digital Multimeter is a heavy-duty True-RMS meter designed for professional residential, commercial, and industrial applications. It is the perfect…

by Hartville Hardware · Hartville, OH

🚚 Ships from Ohio

Microflex 93-243 Extra-Long Nitrile Gloves feature an extra-long elbow length cuff to shield more of your arm and provide excellent chemical splash protection…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Powerful hammer designed for leveling pavers, wall units, and other masonry materials. Hammer features hundreds of steel shot for maximum power and control on…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Two-in-one tool features a tough brass blade for scraping frost and ice off your windshield, along with a soft yet firm, scratch-resistant brush for removing…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Empress TAD Premium Multifold Towels are designed for hands-free, sanitary dispensing. These towels are soft, absorbent, and made to handle high-traffic…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

The Duckbill Tree Support Kit provides a fast, professional solution for stabilizing newly planted or vulnerable trees without using stakes. These complete…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

The StealthMounts Magnetic Bit holder includes mounting screws included to fit most 18V tools. The magnetic strip holds screws or extra bits and can fit up to…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

A durable yet economical option for contractors and landscape professionals, this precision-engineered hose offers outstanding durability and performance in…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Here is a solution built on feedback from users that need to spread multiple materials and don't want to deal with cleaning out spreaders between use.…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Ultraseal Bulletproof Tire Sealant can seal up to ½ inch punctures and is designed for heavier commercial vehicles—like large trucks and trailers and works…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Promote hygiene and prevent restroom clogs with Empress Toilet Seat Covers. Designed to fit all popular seat cover dispensers, these disposable toilet seat…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

This Two-Hook Wire Stretcher works great for a variety of jobs including splicing, stapling and raising and lowering fence wire. Weighs 9.5 lb.

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Three-Sided Hoes are sharpened on three sides, meaning each blade wields the ultimate slicing power. Each high-grade tempered 5.5" wide steel blade is made…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin