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Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Why You Must Have It Epa Regulations Require All Diesel Engines Manufactured On Or After January 1, 2010 To Meet Lowered Nox Emissions Standards Most Heavy Duty Engine (Class 7-8 Trucks) Manufacturers, Have Chosen To Equip Scr, Like Detroit Diesel (Dd13, Dd15, And Dd16 Models), Cummins (Isx Line), Paccar, And Volvomack Scr-Equipped Engines Require The Weekly Addition Of Diesel Exhaust Fluid (Def, A Kind Of Urea Solution) To Enable The Process, And To Ensure The Scr System Work Properly, Operators Must Ensure The Def Concentration In Their Vehicle Being At About 325 Percentage This Refractometer Is Designed For Measuring The Diesel Exhaust Fluid (Def) Concentration, Makes It Very Quick And Easy To Test The Quality Of Def, Just Need A Few Drops Of The Fluid And A Few Seconds, You Can Get The Result Specifications: Size: F27*160Mm Atc Range: 1030 Graduation: 02% Measuring Scale Range: 0%-40% Urea Concentration Material Of Main Body: Aluminum Alloy User Operation: Only 3 Steps To Help You Know Your Diesel Exhaust Fluid Condition In A Quick And Easy Way:&Nbsp 1 Calibrate The Refractometer To 0 2 Place A Liquid Sample To Be Tested On The Main Prism And Close The Light Plate 3 Check The Readings Through The Eyepiece Under Light Source&Nbsp Package Includes: 1* Refractometer&Nbsp 3* Suction Tube&Nbsp 1* Screw Driver&Nbsp 1* Cleaning Cloth&Nbsp 1* Instruction Manual 1* Firm Plastic Case&Nbsp
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What are the dimensions of the Toolly DEF Refractometer?A: The Toolly DEF Refractometer measures approximately seven point eight seven inches in length, three point one five inches in width, and two point one seven inches in height.
Q: What materials is the refractometer made of?A: The refractometer is constructed from aluminum alloy, providing durability while remaining lightweight for easy handling.
Q: What is the measuring scale range for this refractometer?A: The measuring scale range for the Toolly DEF Refractometer is zero to forty percent urea concentration, ideal for testing diesel exhaust fluid.
Q: How do I use the Toolly DEF Refractometer?A: To use the refractometer, calibrate it to zero, place a liquid sample on the prism, and then check the readings through the eyepiece.
Q: Is this refractometer easy to operate?A: Yes, the refractometer is designed for easy operation with just three simple steps to quickly measure diesel exhaust fluid concentration.
Q: Does this refractometer come with an instruction manual?A: Yes, the Toolly DEF Refractometer includes an instruction manual to guide users through the operation and calibration process.
Q: How do I clean and maintain the refractometer?A: To maintain the refractometer, clean the prism with a soft cloth after each use and store it in the included plastic case to prevent damage.
Q: What is the automatic temperature compensation range for this refractometer?A: The refractometer features an automatic temperature compensation range from ten to thirty degrees Celsius for accurate readings.
Q: Is the Toolly DEF Refractometer portable?A: Yes, the refractometer is portable and lightweight, making it easy to carry and use in various settings.
Q: Can this refractometer measure other liquids besides diesel exhaust fluid?A: No, this refractometer is specifically designed for measuring diesel exhaust fluid concentration and may not provide accurate readings for other liquids.
Q: What if the refractometer arrives damaged?A: If the refractometer arrives damaged, you should contact customer support immediately for assistance with returns or exchanges.
Q: Is there a warranty for the Toolly DEF Refractometer?A: Yes, the Toolly DEF Refractometer typically comes with a warranty; check with the retailer for specific terms and conditions.
Q: How should I store the refractometer?A: Store the refractometer in its firm plastic case to protect it from dirt and damage when not in use.
Q: Is this refractometer suitable for beginners?A: Yes, the Toolly DEF Refractometer is designed for both beginners and experienced users, with straightforward operation instructions.
Q: How accurate are the readings from this refractometer?A: The readings from the Toolly DEF Refractometer are highly accurate due to its optical design and automatic temperature compensation features.