Atago PAL-COFFEE (TDS) Digital Coffee Refractometer

The Atago PAL-COFFEE (TDS) is a premier digital handheld refractometer specifically engineered to measure Total Dissolved Solids (TDS) in coffee and espresso. With an ultra-high resolution of 0.01%, this instrument allows baristas and coffee scientists to meticulously analyze extraction profiles and ensure unparalleled brew consistency. It is the definitive tool for calculating extraction yield and perfecting specialty coffee recipes.

Featuring a Continuous Measurement function, the PAL-COFFEE (TDS) provides stable and accurate readings even with freshly brewed hot coffee by automatically updating as the sample temperature stabilizes. Its rugged, IP65 rated water-resistant body is built to withstand the humid and fast-paced environment of a professional coffee bar, allowing for direct rinsing under the tap. Requiring only 2-3 drops of sample for a rapid 3-second result, the Atago PAL-COFFEE (TDS) combines industrial durability with laboratory precision in a pocket-sized format.

Technical Specifications:

• Brand / Model: Atago PAL-COFFEE (TDS)

• Cat.No: 4532

• Scale: Total Dissolved Solids (TDS)

• Range: 0.00% to 22.00% TDS

• Resolution: 0.01% TDS

• Accuracy: ±0.15%

• Measurement Time: Approx. 3 seconds (Continuous mode)

• Temperature Compensation: 10 to 100°C (Automatic)

• Sample Volume: 2 to 3 drops

• Protection Class: IP65 Water-resistant (Washable)

• Battery Life: Approx. 11,000 measurements (2 x AAA)

• Dimensions / Weight: 5.5 × 3.1 × 10.9 cm / 100 g