The Kern Digital Refractometer ORF-U is a high-performance, universal measuring device tailored for the motor vehicle, solar, and chemical industries. Designed for expert measurement of fluids such as AdBlue, glycol (EG and PG), battery fluid, screen wash, and brine, it offers robust performance and ease of use in demanding industrial settings.
Product Features
- Accurate, universal refractometer for industrial and automotive applications
- Maintenance-free inductive technology with no moving parts
- Integrated TFT colour display with live temperature readout
- Automatic Temperature Compensation (ATC) for fast, error-free measurements
- Supports multiple measurement scales through optimised software
- Factory calibrated for immediate use with reliable accuracy
- Compact and rugged design for daily use in harsh environments
- Measurement temperature range: 5–40 °C
- Minimum sample volume: 2 drops
- Dimensions (W×D×H): 145×67×40 mm; Weight: approx. 558.21 g
- Power: 2×1.5 V AAA batteries; Battery life: approx. 3,750 measurements
What's Included
- Calibration solution
- Pipette
- Storage case
- 2 x AAA batteries
- Leather case
- Screwdriver
- Cleaning cloth
Benefits
- Ready to use – Factory calibrated for instant operation
- Versatile – Measures AdBlue, EG/PG glycol, battery fluid, screen wash, and brine
- Time-saving – ATC feature eliminates the need for manual conversions
- Industrial-grade – Built for frequent use in rugged environments
- Portable – Compact design with complete accessory kit
Application Example
- Motor vehicle industry
- Chemical industry
- Solar industry (checking frost protection)
- Geothermal energy (measuring brine concentration)
- Forestry management
Why Choose the Kern Digital Refractometer ORF-U, Universal, ATC, Industry Use, AdBlue & Glycol Measurement?
Whether you're analysing coolant, AdBlue, or screen wash, the Kern ORF-U digital refractometer ensures accurate, real-time measurements in industrial and automotive applications. With its integrated ATC, sturdy build, and factory calibration, it delivers reliable results from day one — even in the toughest environments.
