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Atago PAL-UREA Digital AdBlue DEF Urea Refractometer


  • $ 43200

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 Item Description: Atago PAL-UREA Portable Digital 0-40% AdBlue Diesel Exhaust Fluid (DEF) Urea Concentration Refractometer

BRAND NEWAtagoPAL-UREA(0% to 40%Urea ConcentrationScale) Hand Held Digital Refractometer in a foam-lined vinyl case.


What is Diesel Exhaust Fluid (DEF)?

Diesel Exhaust Fluid is a solution made up of purified water and 32.5 percent automotive-grade urea that is used as a carrying agent for the ammonia needed to reduce nitrogen oxide (NOx) emissions from vehicles into nitrogen, water and carbon dioxide (CO2). Diesel Exhaust Fluid is monitored for quality and certified by the American Petroleum Institute, ensuring that Diesel Exhaust Fluid is a stable, non-toxic, odorless and completely safe solution. The urea used for Diesel Exhaust Fluid is automotive-grade. Urea in additional forms is widely distributed for many other industrial and agricultural needs, including emissions control at public utilities and power plants.

What is Selective Catalytic Reduction?

Selective Catalytic Reduction (SCR) is one of the most cost-effective and fuel-efficient vehicle emissions control technologies available to reduce diesel engine emissions. For passenger cars and light duty trucks, the ability to meet strict emissions and fuel efficiency guidelines affordably without compromising driving power and performance is attractive. In commercial trucking, the ability to reduce emissions to near-zero levels while also delivering a 3-5% fuel savings distinguishes SCR as one of the only emissions control technologies that is as good for business as it is for the environmentHow does Selective Catalytic Reduction work? SCR technology is designed to permit nitrogen oxide (NOx) reduction reactions to take place in an oxidizing atmosphere. It is called "selective" because it reduces levels of NOx using ammonia as a reductant within a catalyst system. The reducing agent reacts with NOx to convert the pollutants into nitrogen, water and tiny amounts of carbon dioxide (CO2) - natural elements common to the air we breathe everyday. The reductant source is usually automotive-grade urea, otherwise known as Diesel Exhaust Fluid, which can be rapidly hydrolyzed to produce the oxidizing ammonia in the exhaust stream. SCR technology alone can achieve NOx reductions in excess of 90%.


The PAL-UREA will help determine if it is time to change out your Diesel Exhaust Fluid! Old DEF is less efftective at treating NOx, therefore a maintained DEF fluid will help reduce NOx and any potential tickets you may get from a cop! Since Atago has been selling the PAL-UREA in Europe for over many years, they have the instrument that truck manufacturers trust and recommend.

Calibrate with Water (water = 0% Urea Concentration) and wipe clean with a cotton towel, and you're ready to go!

You have highly accurate results in seconds!

This is a very powerful and simple to use unit that has the unsurpassed quality of Atago!

Included are: Case and Users Guide.


The PAL-UREA  is equipped with “Automatic Temperature Compensation” (ATC) for accurate measurements without recalibration after shifts in ambient working temperature (field use).

The "ATC" range is 10'C-40'C (50'F-104'F). The unit runs off (2) AAA batteries on a LARGE PRINT digital LCD display.


* Scale Range: 0%-40% Urea Concentration

* Resolution: 0.1% %* Accuracy: +/- 0.3%

* Dimensions: 55mm x 31mm x 109mm

* Weight: 100 grams/4 ounces

* IP65 Water Resistant - rinse under running water if you need to!

* Battery Life: 11,000 measurements


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National Industrial Supply

30777 Rancho California #891420
Temecula, CA 92589, USA
Sales: 951.308.9269

Fax: 310.833.7306  


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