Pool Water Testing & Kits

4-in-1 Digital Pool Salt Meter TDS EC Salinity Temperature Tester Koi Pond

TDS (Total Dissolved Solids) and EC (Electrical Conductivity) are key pool water quality indicators. (1) TDS in ppm and temperature in °C. (3) TDS in ppm and temperature in °F. (2) EC in µS/cm and temperature in °C.

LaMotte Spin Touch DW Oxygen Meter Kit for Pools w/ Case & Guide

LaMotte Spin Touch DW Oxygen Meter Kit for Pools w/ Case & Guide

WaterLink LaMotte Water Tester

It is essential for maintaining clean and safe water conditions in swimming pools and spas, ensuring a comfortable and enjoyable experience for users.

Exact iDip Smart Digital Meter Bluetooth Polls Hot tub

The Exact iDip Smart Digital Meter Bluetooth is a comprehensive testing kit suitable for hot tubs and swimming pools. With the ability to measure pH levels, THM, iron, and alkalinity, this digital meter kit provides accurate results for all water types. The included test strip bottles, carrying case, and digital meter make it convenient for on-the-go testing. The Exact iDip model offers a user-friendly interface and reliable performance, making it a valuable tool for maintaining water quality in outdoor living spaces. Only pH strips have been used

Lamotte Color Q '07 Gen3 Digital Photometer Pool & Hot Tub Testing Kit RMN 26918

This testing kit is suitable for use in both recreational and therapeutic water systems. Perfect for maintaining optimal water quality in outdoor living spaces. The Cyanuric Acid tablets expired 5/22.

Lamotte 3000Hr Test Strip, 0 To 1000 Ppm Range USED (33/50strips left)

Model: 3000HR. MPN: 3000HR. Item also has label residue. Attributes: MPN: 3000HR. Features: Test Strip, Test Form Strip, Overall Length 3 in, Test Type Test. Type: Strip Kit. Depth: 1.900. Length: 3.400.

ColorQ Pool 7 Plus 2056 Pool/Spa Kit LaMotte

LaMotte ColorQ Pool 7 Plus in red zippered case.

USED eSeasongear SALT-3050 Salt Meter Tester - for Pool & Pond

One Year eSeasongear Warranty. Works ONLY for Salt Water Pool and Koi Fish Pond Salt level testing! - Salt Range: 0-9999 ppm or 0.0- 1.0% salt (percent).

Lamotte ColorQ Pro 7 Pool / Spa Testing Kit w/ Case, Manual & 6 x 30 Tablets

Professional Sutro Pool Hot Tub Spa Smart WiFi Pool Monitor Test + Battery

Lamotte Color Q 2x Pro 7 Waterproof Blutooth Digital Pool Water Test Kit 2086

Functionality condition: This device is used and fully functional. It has been tested to confirm everything is working as it should. Type Waterproof Blutooth Digital Pool Water Test Kit. Model Pro 7.

Pentair All-in-One 78HR Swimming Pool Water Testing Maintenance Kit

Used a couple times Pentair All-in-One 78HR Swimming Pool Water Testing Maintenance Kit

Sutro Smart SSM-1 Monitoring System 2 Batteries No Test Cartridge

As pictured no returns no test cartridge comes with charger & 2 battery only no returns has some scratches as pictured no returns

LaMotte 1200 Colorimeter Kit With Hard Shell Case

The LaMotte 1200 Colorimeter Kit is a high-quality testing kit designed for measuring the pH and chlorine levels in water. This kit comes with a hard shell case for easy transport and storage, making it convenient to use at home or on-the-go. The LaMotte brand is known for producing reliable and accurate water testing products, making this kit a practical choice for water testing.

Professional Sutro Pool Hot Tub Spa Smart WiFi Pool Monitor Test + Battery

Professional Sutro Pool Hot Tub Spa Smart WiFi Pool Monitor Test + Battery. Condition is Used. Shipped with USPS Ground Advantage.

Pool Water Testing Vial Kit for Chlorine, Bromine, pH with Color Chart

Pool Water Testing Vial Kit for Chlorine, Bromine, pH with Color Chart

Extech Oyster-10 PH/MV/ Temperature Electronic Meter | NIB TESTED AND WORKING

The Extech Oyster-10 PH/MV/ Temperature Electronic Meter is a reliable and accurate tool for testing the pH, MV, and temperature of pool water. This electronic meter comes in a new in box condition and includes full instructions for use. The meter is easy to operate and provides consistent readings to help maintain the proper chemical balance in your pool. Additionally, the meter comes with a protective case to keep it safe when not in use. Overall, the Extech Oyster-10 is a practical and essential tool for pool owners looking to ensure their water is clean and safe for swimmers.

Wireless WiFi Bridge for pHin Smart Water Care Monitor (CY WB1500-A)

YOU WILL RECEIVE THE EXACT ITEM AS PICTURED

(AS-IS) Chemtrol 250 ORP/pH Digital Controller CH250 Santa Barbara Control Sys.

Intended for repair or parting out purposes, untested and not sold as a functioning unit as-is. It powers on and the lights / buttons appear to work. There is one light bar in the display that is out (see picture, on the ORP display lower right).

LaMotte Waterproof Bluetooth ColorQ 2X PRO 7 2086

Digital pool chemical testing kit. Uses Bluetooth to connect to phone for results. Tests for chlorine, free chlorine, pH, alkaline, CA hardness, and CYA. Purchased new in February 2024 for $235. Very Good Condition. Comes with instructions, vials, test liquids, and cleaning brush. Available due to pool removal.

ColorQ Pool 7 Plus 2056 Pool/Spa Kit LaMotte *read Description* (C301)

This is a La Motte ColorQ pro7 model test kit, with carry case Test kit is in great condition. It is a gen 3 model. Unfortunately the chlorine tabs expired some time ago, so this is being sold WITHOUT chlorine tabs. Although I will include the expired ones, perhaps they could be used still. Those are for free! Comes with a case and all of the accesories. The actual test unit works as intended

ORP Redox Meter Tester by Gain Express 1999~1999mV Oxidation Reduction Potential

Carry-everywhere design.

Extech FL700 Waterproof Fluoride Meter 0.1 to 9.99PPM or MG/L W/Manual-Good Cond

Extech FL700 with manual only, nothing else included.

PE-HD COMPLETE ENGINE CYLINDER COMRESSION TESTER KIT

NEW NO BOX EXCELLANT CONDITION ENGINE CYLINDER COMPRESSION TESTER COMPLETE KIT.

Hach Test Kit Pool Water Chlorine

Item is in great working condition. Item will be sent fast and safe. WHAT YOU SEE IS WHAT YOU WILL GET. NOTING LESS AND NOTHING MORE JUST WHAT YOU SEE ON AD PICTURES. let me know if you have any other questions. Thank you

WaterLink LaMotte Water Tester

The WaterLink LaMotte Water Tester is a testing kit specifically designed for measuring pool water quality. Made by the reputable brand LaMotte in the United States, this product provides accurate and reliable results for maintaining clean and safe swimming conditions. Perfect for home pool owners looking to ensure their water is properly balanced and free from harmful contaminants.

PoolLab 1.0 Swimming Pool Photometer Maintenance Water Tester with Bluetooth

PoolLab 1.0 Swimming Pool Photometer Maintenance Water Tester with Bluetooth. This comes with a box and the pack of testers also with the machine. Only a few of them used. Machine works as it should. Please see pictures Please note I expect payment within 3 days of auction end. Ask questions as all sales final. Buyer to pay shipping unless marked otherwise. Please ask questions as all sales are final. Thanks for looking and happy buying

Lamotte DC1500-UDV 568 nm Absorbance Colorimeter

Up for sale is one Lamotte DC1500 UDV.

Sutro Pool & Spa Water Smart Monitoring Device | Tests Alkalinity, pH, Chlorine

Sutro Water Monitoring System for Pool & Spa. The Sutro Pool Monitor is a smart device that will help you manage your pool (or spa). (1) Sutro Monitor (this floats in your pool or spa). Once you receive the device, download the Sutro App for iPhone or Android here.

LaMotte fluoride DC1500 colorimeter kit

Used

Hayward Digital Handheld Salt Meter - Salt Level - Tester - Excellent -FREE SHIP

Excellent like new working and physical condition with no significant signs of use. Comes in original box with manual and accessories. Box has some slight storage damage.

LaMotte DC1200 Colorimeter Kit With Hard Shell Case

LaMotte DC1200 Colorimeter Kit With Hard Shell Case. Condition is Used. Shipped with USPS Ground Advantage.

BECS Technology BECSys HRC-1 High-Performance Compact PH / ORP Tester with Probs

The photos represent exactly what you will receive. If it is not pictured, it is not included in the order.

AquaChek 561682 Monopersulfate Test Strips for Pool Spa, 50 Strips

AquaChek 561682 Monopersulfate Test Strips for Pool Spa, 50 Strips. Condition is Used. Shipped with USPS Ground Advantage.

In-Situ TROLL Water Quality Equipment MP TROLL 9500 MP 9000 Rugged Reader

RS232 TROLL Com Cable Connector (P/N 0056140, Rugged 30 ft / 9.1 m, attached to TROLL off connector). In-Situ MP TROLL 9500. The TROLL units are untested. (view pictures for more info). In-Situ TROLL 9000.

Pawfly TS-1000 7-in-1 Digital Pool Water Photometer Analyzer Kit Tested Working

PSSI Mater Test Kit PKTK combo-100

PSSI Mater Test Kit PKTK combo-100

Palintest Lumiso Pooltest Expert Pool Water Testing Solution! Used

The Palintest Lumiso Pooltest Expert is a high-quality pool water testing solution that allows for precise measurements of pH and chlorine levels in pool water. This testing kit from Palintest is designed to accurately determine the chemical composition of your pool, ensuring optimal water conditions for a clean and safe swimming experience. The solution form makes it convenient to use and obtain accurate results quickly, making it an essential tool for maintaining proper pool water chemistry.

Sensafe Digital Water Testing 486202-K Spa Test Kit. Please Read*.

PreOwned Free Shipping PLEASE NOTE: The item you see is the EXACT item you are receiving. The pictures show the best description of the condition of the item. Thank you for Looking, We leave a positive review Automatically after you make the Payment.

EASYTEST 7-Way Pool Test Strips 150 Strips Water Chemical Testing - White

Enough balanced for your swimming pool, hot tub, spa and other water testing. • ACCURATE AND FAST TESTING: Just soak in water for 1 seconds; Then take it out,no need to shake excess water off and hold the test strip horizontally for 15 seconds; Compare with the color chart on the bottle to obtain clear and accurate water quality results.