Description
Features 1.Calibration Screw and Cover Plate: Drip distilled water on the prism， and turn the zero adjustment screw to adjust the dividing line to 0% of the scale. The cover plate is used to guard the prism and make the measurement more stable. 2.Adjustable Eyepiece: When the scale is not clear， gently rotate the eyepiece for adjustment. The antifreeze refractometer is fast in detection， accurate in measurement and clear in display. 3.Quick and Easier: Just 2 or 3 drops and wait for few seconds and get the accurate value. No battery required， less samples than a traditional hydrometer， more affordable than a digital meter. 4.Main Function: It is designed for testing Spirit Alcohol Volume Percent， ideal for Brandy， Whisky， Vodka etc. Not recommend for wine or others which contains much sugar and other ingredients. 5.Portable and Durable: This antifreeze tester is made of aluminum and plastic， which is durable and resistant to abrasion. Lightweight and convenient to carry and easy to use. Specification Item Type: Antifreeze Refractometer Material: Plastic， aluminum Weight: Approx. 259g/9.14oz Size: 19.5x3.9x3.9cm/7.68x1.54x1.54in Measuring Range: 0-80% Minimum Unit: 1% Accuracy: ±1% Package List 1 x Antifreeze Refractometer1 x Straw1 x Lens Cloth1 x Screwdriver1 x Instruction1 x Plastic Box- Brand: Unbranded
- Category: Moisture Meters
- Fruugo ID: 232256306-496641878
- EAN: 9457197923550
- Sold by: Shenzhenshitaixikejiyouxianzerengongsi
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