New Arrivals/Restock

Digital DEF Refractometer for Urea Concentration Testing, 0-51% Diesel Exhaust Fluid Tester with Backlit LCD, ATC Temperature Compensation, IP67 Waterproof

flash sale iconLimited Time Sale
Until the end
15
09
04

US$71.40 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used  US$47.60
quantity

Product details

Management number 247361104 Release Date 2026/08/16 List Price US$47.60 Model Number 247361104
Category
  • Designed for DEF & Urea Concentration Testing: Specially designed to measure Diesel Exhaust Fluid (DEF) and urea solution concentration used in diesel SCR emission systems. Helps verify fluid quality and maintain proper performance for trucks, diesel vehicles, agricultural equipment, and commercial fleets.
  • Accurate Digital Measurement: Measures urea concentration from 0–51.0% with 0.1% resolution and ±0.2% accuracy for reliable testing results. Also supports refractive index measurement from 1.3330–1.4056 nD for professional testing applications.
  • Backlit LCD for Fast Reading: Features a digital backlit LCD display for clear visibility in garages, workshops, and low-light environments. Faster and easier to read than traditional optical refractometers without manual scale interpretation.
  • Automatic Temperature Compensation: Built-in ATC (Automatic Temperature Compensation) automatically adjusts for temperature variation, helping provide stable and consistent readings under different working conditions.
  • IP67 Waterproof & Easy Calibration: Constructed with an IP67 waterproof housing for durability in demanding automotive and industrial environments. Supports distilled or purified water calibration for convenient setup. Powered by 2 AAA batteries (not included).
ASIN B0H1NB1VRN
Item Weight 2.88 ounces
Manufacturer EXONYMIS
Item model number MST-602
Product Dimensions 4.61 x 2.13 x 1.02 inches

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review