Atago N-1E Analog Refractometer for Brix

Overview

The Atago N-1E is an analog hand refractometer used for field Brix measurement in vineyard sampling. Brix measurement is the standard method for tracking fruit ripeness through the final 4 to 6 weeks before harvest, informing harvest timing decisions and winery intake logistics. The N-1E reads from 0 to 32 degrees Brix with 0.2 degree resolution. Temperature compensation is built in, which matters for accuracy in vineyard conditions where sample temperature varies. The analog optical design requires no batteries and is durable in field conditions.

Pricing

$75 - $120 USD

Features

• ✓0-32 Brix range covers the full harvest sampling window
• ✓Automatic temperature compensation for accurate field readings
• ✓No battery required for optical measurement
• ✓Split field optical system for easy Brix line reading
• ✓Rubber grip for use with wet hands
• ✓Calibration via distilled water adjustment screw
• ✓Best for: Field sampling during the pre-harvest ripeness tracking period across all commercial vineyard operations