WLR Industries

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When purchasing a product, price is the consumer's primary concern. At present, WLR Industries has 31 products for sale. WLR Industries products range in price from $19.99 to $299.95, and the average price of all the products is about $92.38.

You can confidently purchase WLR Industries products from the seller First Quality Pets. The brand holds an average rating of 4.92, testifying to its excellent reputation.

WLR Industries Best Sellers

Last Updated: Jan 8, 2026

WLR Industries Hanna HI774 Phosphate Ultra Low Range Colorimeter for Marine and Saltwater appllications Phosphate Checker

Aquarium Test Kits

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Hanna HI774 : Low Range Phosphate Tester is designed for direct measurement

Compact Design : With its compact and portable design, this meter is perfect for on-the-go testing in various applications.

MULTI USE : Ideal for aquariums and marine biology applications.

Portable : handheld colorimeter goes where you go.

Easy Operation : Features a user-friendly interface with simple button operation, making it easy to navigate and take measurements.

WLR Industries Hanna HI772 Checker Saltwater Aquarium Alkalinity Colorimeter Checker Tester

Aquarium Test Kits

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Hanna Checker HI772 - Alk Checker Tester is designed for direct measurement of Alkalinity

Compact Design: With its compact and portable design, this meter is perfect for on-the-go testing in various applications.

MULTI USE - Ideal for aquariums and marine biology applications.

Our portable handheld colorimeter goes where you go.

Easy Operation: Features a user-friendly interface with simple button operation, making it easy to navigate and take measurements.

WLR Industries Hanna HI772-26 REAGENTS - 2 Pack - for HI772 Checker Saltwater Aquarium Alkalinity Colorimeter Checker Tester - 50 Test Pack

Aquarium Test Kits

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EASY TO USE : Pre-made reagents for ease of use

Dedicated to a single parameter

Ideal for: Aquaculture, Water Quality, Environmental, Education

Easier to use and more accurate than chemical test kits

Small size, big convenience

WLR Industries Hanna HI702 High Range Copper Colorimeter - Checker

Lab Colorimeters

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HANNA HI702 - Copper Tester is designed for direct measurement

Compact Design: With its compact and portable design, this meter is perfect for on-the-go testing in various applications.

MULTI USE - Ideal for aquariums and marine biology applications.

Our portable handheld colorimeter goes where you go.

Easy Operation: Features a user-friendly interface with simple button operation, making it easy to navigate and take measurements.

WLR Industries Hanna HI98319 Marine Salinity Tester Checker

Aquarium Test Kits

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HANNA HI98319 - Marine Salinity Tester is designed for direct measurement

Compact Design: With its compact and portable design, this meter is perfect for on-the-go testing in various applications.

MULTI USE - Ideal for aquariums and marine biology applications.

Our portable handheld colorimeter goes where you go.

Easy Operation: Features a user-friendly interface with simple button operation, making it easy to navigate and take measurements.

WLR Industries HI780c Hanna ph Checker Tester

Lab pH Meters

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HANNA HI 780 - pH Tester is designed for direct measurement

Compact Design: With its compact and portable design, this meter is perfect for on-the-go testing in various applications.

MULTI USE - Ideal for aquariums and marine biology applications.

Our portable handheld colorimeter goes where you go.

Easy Operation: Features a user-friendly interface with simple button operation, making it easy to navigate and take measurements.

Hanna HI70024p Solution Packets - 35 PPT Salinity Calibration Solution Sachets - Portable Single-use sachets - 25 Packs

Aqueous Solutions

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Long Lasting : Light block packaging prevents oxidation from UV light that could alter the value

Easy TO USE : Temperature chart of the actual ppt value at various temperatures printed on each sachet

PREMIUM QUALITY : 35.00 ppt @ 25°C salinity value.

PORTABLE : Ideal for field use due to portability, it goes where you go.

HI764 Hanna Ultra Low Range Nitrite Checker HC, Nitro ULR Meter - Saltwater Aquarium Ultra Low Range Nitrite Colorimeter - Checker

Aquarium Test Kits

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The Hanna HI764 is an ultra-low range nitrite checker that utilizes ultraviolet radiation to accurately measure nitrite levels.

Compact Design: With its compact and portable design, this meter is perfect for on-the-go testing in various applications.

Wide Range: Capable of measuring nitrite levels from 0 to 200.0 μg/L (ppm), making it suitable for a wide range of applications.

Our portable handheld colorimeter goes where you go.

Easy Operation: Features a user-friendly interface with simple button operation, making it easy to navigate and take measurements.

HI98121 Hanna pH ORP Temperature Combo Water Tester - Checker

Aquarium Test Kits

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The Hanna HI98121 is an ultra-low range nitrite checker that utilizes ultraviolet radiation to accurately measure nitrite levels.

Compact Design: With its compact and portable design, this meter is perfect for on-the-go testing in various applications.

Easy Operation: Features a user-friendly interface with simple button operation, making it easy to navigate and take measurements.

Our portable handheld colorimeter goes where you go.

WLR Industries Hanna HI7007L pH 7 Buffer Solution - pH 7.01

Chemical Buffers

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HANNA HI7007L - Most widely used among all buffer solutions

PREMIUM QUALITY - Traceable to NIST standards

MULTI USE - Ideal for aquariums and marine biology applications.

Available in bottles or sealed sachets, complete with or without a certificate of analysis.

WLR Industries Hanna HI731315 - Glass Cuvettes and Caps for Hanna Checker Saltwater Aquarium Alkalinity Colorimeter Checker Tester

Aquarium Test Kits

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10 ml level mark for adding correct volume.

Test more samples and average your results for the best accuracy.

Perfect for replacing scratched or discolored cuvettes.

WLR Industries HANNA HI9813-6N Waterproof pH/EC/TDS Meter Probe

Lab Multiparameter Meters

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Brand: WLR Industries

WLR Industries Hanna HI721 Iron Checker Tester for Saltwater Aquariums - Industrial - Municipal Water - Hanna Checker

Lab Colorimeters

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HANNA HI721 - Iron Test water is designed for direct measurement

Compact Design: With its compact and portable design, this meter is perfect for on-the-go testing in various applications.

MULTI USE - Ideal for aquariums and marine biology applications.

Our portable handheld colorimeter goes where you go.

Easy Operation: Features a user-friendly interface with simple button operation, making it easy to navigate and take measurements.

WLR Industries Hanna HI775 Checker Freshwater Aquarium Alkalinity Colorimeter Checker Tester

Lab pH Meters

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Hanna Checker HI775 - Freshwater Alk Checker Tester is designed for direct measurement of Alkalinity

Compact Design: With its compact and portable design, this meter is perfect for on-the-go testing in various applications.

MULTI USE - Ideal for aquariums and marine biology applications.

Our portable handheld colorimeter goes where you go.

Easy Operation: Features a user-friendly interface with simple button operation, making it easy to navigate and take measurements.

Hanna HI98107 Checker - Handheld Waterproof Pocket pH Tester with 0.1 Resolution pHep - Great for Aquariums, Pools, & Ponds.

Pool Test Strips

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Hanna HI98107 : easy-to-use pH water tester that makes monitoring water quality simple.

Compact Design : With its compact and portable design, this meter is perfect for on-the-go testing in various applications.

Multi Use : Great for drinking water, aquariums, pools, & ponds

PORTABLE : Handheld tester goes where you go.

EASY OPERATION : Features a user-friendly interface with simple button operation, making it easy to navigate and take measurements.

WLR Industries HI770 Hanna High Range Silica Colorimeter Water Checker Tester Handheld Checker

Lab Colorimeters

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HANNA HI770 - Silica Tester is designed for direct measurement

Compact Design: With its compact and portable design, this meter is perfect for on-the-go testing in various applications.

MULTI USE - Ideal for aquariums and marine biology applications.

Our portable handheld colorimeter goes where you go.

Easy Operation: Features a user-friendly interface with simple button operation, making it easy to navigate and take measurements.

HI701-25 Free Chlorine Checker Reagents, Pre-Measured, DPD Method, Fast and Accurate Measurements

Analytical Reagents

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Pre-measured reagents for fast, accurate free chlorine measurements

DPD Method: Pink tint indicates chlorine level in ppm (mg/L)

Simple process: Add packet to sample for color reaction

Compatible with Free Chlorine Checker for easy testing

Efficient and reliable way to test chlorine levels

WLR Industries Hanna HI718 Checker Saltwater Aquarium Iodine Colorimeter -Water Tester

Aquarium Test Kits

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Hanna HI718 - Iodine Water Tester is designed for direct measurement

Compact Design: With its compact and portable design, this meter is perfect for on-the-go testing in various applications.

MULTI USE - Ideal for aquariums and marine biology applications.

Our portable handheld colorimeter goes where you go.

Easy Operation: Features a user-friendly interface with simple button operation, making it easy to navigate and take measurements.

WLR Industries Hanna HI96801 Digital Refractometer for Brix Measurement in Food

Lab Refractometers

$WLR Industries Hanna HI96801 Digital Refractometer for Brix Measurement in Food Cover$

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HI96801 : Designed for food sugar analysis

Compact Design: With its compact and portable design, this meter is perfect for on-the-go testing in various applications.

Well Built : Sealed stainless steel well with high-grade optical prism made of flint glass

Versatile : Great for any sized food laboratory.

Easy Operation: Features a user-friendly interface with simple button operation, making it easy to navigate and take measurements.

Hanna HI98118 Checker GroLine Waterproof Hydroponic pH Tester - Simple and Easy Handheld Design

Lab pH Meters

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Auto Sensor : Built in temperature sensor for Automatic Temperature Compensated measurements.

Compact Design: With its compact and portable design, this meter is perfect for on-the-go testing in various applications.

Automatic Tester : Selectable Auto shut off to extend battery life

Battery Display : Battery % level remaining displayed at start up.

Low battery indicator : Displayed when less than 10% battery life is remaining.

Cloth Junction : Provides a larger surface area than a standard ceramic junction.

Quick : Uses Hanna's Quick Cal pH/EC standard with a pH value of 6.86. The standard can also be used to calibrate conductivity meters to 5,000 μS/cm .

WLR Industries FAQs

Is WLR Industries Legit?

Yes, WLR Industries is a legitmate brand on Amazon. After conducting a comprehensive analysis of 87 customer reviews for WLR Industries products on Amazon, we have determined its average rating. With a strong performance and good quality, WLR Industries has received an average rating of 4.92 from numerous buyers, indicating that WLR Industries are trustworthy and live up to their claims. Therefore, it is safe to make purchases from WLR Industries on Amazon.

Amazon has strict policies and safety measures in place that ensure only legitimate sellers and products are allowed on their platform. It also provides a secure payment gateway and offers buyer protection, ensuring your transaction is safe. In the unlikely event that there's an issue with your purchase, Amazon's customer service and return policies are designed to protect your interests.

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How does findthisbest choose the top WLR Industries products?

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Go to the WLR Industries page.
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