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In Stock Opti Digital Handheld Refractometer - Automotive (adblue - Def/ethylene Glycol °f/sulphuric Acid) 90% Off - Today Only [t7DQWgCA]

$51.99 $166.99 -69%

In Stock Opti Digital Handheld Refractometer - Automotive (adblue - Def/ethylene Glycol °f/sulphuric Acid) 90% Off - Today Only [t7DQWgCA] The OPTi Digital Handheld Refractometer - Automotive is a versatile tool designed for car mechanics and fleet managers. This advanced refractometer is s

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In Stock Opti Digital Handheld Refractometer - Automotive (adblue - Def/ethylene Glycol °f/sulphuric Acid) 90% Off - Today Only [t7DQWgCA]

The OPTi Digital Handheld Refractometer - Automotive is a versatile tool designed for car mechanics and fleet managers. This advanced refractometer is specifically tailored to measure the concentration of Diesel Exhaust Fluids (DEF or AdBlue®), which is crucial for maintaining the NOx reduction system in diesel-powered vehicles. Its three integrated scales make it a multipurpose instrument, capable of measuring Ethylene Glycol freezing points for automotive coolants and Sulphuric Acid for battery acid testing. With its pre-selected scales, this refractometer simplifies the process of monitoring critical fluids in your vehicle.

Key Features and Specifications

The OPTi Digital Handheld Refractometer - Automotive is not just portable and powerful; it is also equipped with a range of features that enhance its usability. It operates on just 2xAAA batteries and can deliver up to 10,000 readings, making it an efficient tool for frequent use. The refractometer features a durable IP65 rated housing, a stainless steel prism dish for rapid sample temperature stabilization, and a clear LCD display for easy reading. The three scales are pre-selected at dispatch but can be reassigned using the detailed scale selection method provided. Here are some of the key features:

  • Triple Scale Measurement: AdBlue (DEF), Ethylene Glycol freezing point (°F), and Sulphuric Acid (battery acid)
  • Portable Design: Compact and lightweight, with a durable IP65 rated housing
  • Stable Reading: Stainless steel prism dish and rapid sample temperature stabilization
  • Easy to Use: Pre-selected scales and a clear LCD display for straightforward measurements

Practical Applications

The OPTi Digital Handheld Refractometer - Automotive is an invaluable tool for a wide range of automotive applications. From checking the concentration of DEF in your diesel vehicle to monitoring the freezing point of your automotive coolant, this refractometer ensures that you have the necessary information to maintain your vehicle's performance and safety. Whether you are a professional mechanic or a fleet manager, this refractometer can help you efficiently manage fluid levels and concentrations. Additionally, the refractometer's ability to measure Sulphuric Acid levels is particularly beneficial for testing battery acid, making it an essential tool for any automotive maintenance routine.

What Our Customers Say

January 8, 2026

Absolutely no complaints!

An outstanding item. It works so, so very well.

- Derek X..

January 8, 2026

Absolutely no complaints!

Very happy with my truly, truly wonderful item.

- Thelma S..

January 8, 2026

Absolutely no complaints!

This is a really nice and a quality product.

- Lee W..

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