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Today's Featured Products
iCelcius Pro Temperature Sensor
Innovative sensor quickly transforms your iPhone or iPad into a digital thermometer
$49.00
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HI3893 Saltwater Test Kit
Quickly pH, nitrate, nitrite and ammonia levels in saltwater aquariums
Price: $60.00
Sale price: $50.00
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Personal Heaters
Radiant, low energy heaters work great and save money
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Refrigiwear Insulated Clothing
Take a look at the New Lower Pricing on all Refrigiwear clothing
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KM14 Dishwasher Thermometer
Waterproof thermometer designed for use in dishwashers
$20.00
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TL30 Temperature Logger
Small, easy to use logger is perfect for monitoring products while in transit or in storage
$29.00
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HI701 Free Chlorine Checker
Inexpensive and easy to use pocket-size Chlorine meter
$49.50
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1650 Home Weather Center
All in one weather station is great for the home or garden
$19.00
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Customers Say
  • Thank you so much!!! I call you, ask you for something and you make it appear magically. I love calling QA Supplies to place orders!

    - Lizbeth (Plantation, FL)

  • Today I received the order and I am very satisfied of it and service too. I would like to thank you for your good job and your kind assistance and professionalism in answering to my requests. After this experience, I think I am going to buy other products by your company in the future!!

    - Francesco (Arezzo, Italy)

  • QA Supplies has very good customer service.

    - Ronald (Northridge, CA)

Welcome to QA SUPPLIES!

We supply hundreds of competitively priced products designed to meet the needs of professionals and assure that the quality of fresh produce and other perishables, including meat, poultry, seafood and dairy, will be maintained. With thermometers, water quality tests, air analyzers, insulated covers, etc., you can find anything you need to monitor, control or evaluate environmental conditions.
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