Atago PEN-Urine S.G. Digital Pen-Style Clinical Refractometer

The Atago PEN-Urine S.G. is a high-precision digital handheld refractometer specifically engineered for the rapid determination of Urine Specific Gravity (USG). Utilizing the refractive index method, this clinical instrument provides meticulous data with an outstanding resolution of 0.0001, eliminating the ambiguity associated with manual analog devices. Its innovative pen-style design allows for a more hygienic and efficient workflow, as users can simply dip the prism tip directly into a sample container for an instant digital reading.

Ideal for medical clinics, hospitals, and sports performance monitoring, the PEN-Urine S.G. features an IP67-rated prism head that is entirely submersible, and an IP65-rated body for water resistance. This ensures that the unit can be safely rinsed and sanitized under running water after every test. Equipped with Automatic Temperature Compensation (ATC) effective from 10°C to 40°C, the device delivers laboratory-grade accuracy (±0.0010) regardless of ambient conditions. Weighing only 70 grams, the Atago PEN-Urine S.G. is the definitive professional tool for modern hydration assessment and clinical diagnostics.

Technical Specifications:

• Brand / Model: Atago PEN-Urine S.G.

• Scale: Urine Specific Gravity (USG)

• Range: 1.0000 to 1.0600 S.G.

• Resolution: 0.0001 S.G.

• Accuracy: ±0.0010 S.G.

• Measurement Method: Immersion or Touch-style

• Temperature Compensation: 10 to 40°C (Automatic)

• Protection Class: Prism Head IP67 (Submersible), Body IP65

• Power Supply: 1 x AAA Alkaline Battery

• Dimensions / Weight: 16 × 3.8 × 1.8 cm / 70 g