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Description
Handheld Refractometer Fruit Sugar Meter Brix Tester 0-32 Measuring Range, RF001BX With Plastic box1. The body adopts streamlined design, comfortable grip 2. The interior is equipped with an optical glass lens 3. The body adopts copper plating process, made of metal, the shell is silicone 4. Lens upgrade, clearer vision, clear scale 5. Internal with temperature compensation device, automatic temperature compensation range of 10 30 degrees Celsius, eliminating the need to check the temperature compensation table to correct the trouble 6. Measurement
1. The body adopts streamlined design, comfortable grip
2. The interior is equipped with an optical glass lens
3. The body adopts copper plating process, made of metal, the shell is silicone
4. Lens upgrade, clearer vision, clear scale
5. Internal with temperature compensation device, automatic temperature compensation range of 10-30 degrees Celsius, eliminating the need to check the temperature compensation table to correct the trouble
6. Measurement range: 0-34%
7. Grid value: 1%
8. Weight: about 130g
9. Size: about 17.3 x 4.1cm
Usage:
1. Open the cover and wipe the test prism carefully with a soft cloth
2. Take several drops of the solution to be measured, place it on the detection prism, gently close the cover to avoid air bubbles, so that the solution spreads over the prism surface
3. align the instrument into the light plate to the light source or bright, eye through the eyepiece to observe the field of view, turn the eyepiece adjustment handwheel, so that the field of view of the blue-white demarcation line is clear
4. The scale value of the demarcation line is the concentration of the solution
Caution:
1. In use must be careful and cautious, strictly in accordance with the instructions, not arbitrarily loose the connection parts of the instrument, no collision, violent vibration is strictly prohibited
2. After use, it is strictly forbidden to put it directly into water for cleaning, and it should be wiped with a clean soft cloth, and the optical surface should not be touched or scratched.
3. The instrument should be put in a dry, non-corrosive gas place for storage
4. Avoid losing spare parts
5. The instrument has been calibrated before leaving the factory, just use it directly, do not screw the eyepiece, adjust it back and forth, please adjust it in the opposite direction when it is not adjustable
Specification:
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 18 reviews
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Product Reviews
★★★★★ 5
Almost tastes like chocolate milk!
Flavor Name: Chocolate, Size: 11.5 Fl Oz (Pack of 12)
I usually dislike protein drinks. But I need It, and this one actually almost tastes like chocolate milk. I’ve tried the other flavors of this brand, and for me, this is the least protein tasting one. Banana came close.
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Reviewed in the United States on May 13, 2026
★★★★★ 5
The Gold Standard: Premier Protein Chocolate Shake
Flavor Name: Chocolate, Size: 11.5 Fl Oz (Pack of 12)
The Premier Protein Chocolate Shake is, in my opinion, the benchmark for ready-to-drink protein shakes. Whether you're a serious athlete, a busy professional, or someone trying to hit daily protein goals, this shake delivers on taste, convenience, and macros.
Taste & Texture (Surprisingly Good)
Let's be honest: most shelf-stable protein shakes taste like chalky chemicals. This is where Premier Protein shines. The Chocolate flavor is rich, creamy, and surprisingly satisfying without being overly sweet. It tastes like a genuine, albeit light, chocolate milk. Crucially, the texture is smooth and velvety; there is virtually no grittiness or unpleasant artificial aftertaste. I genuinely look forward to drinking these, which is half the battle with supplements. They are best enjoyed ice-cold!
Unbeatable Nutritional Profile
The macros are what make this shake truly exceptional:
30g of High-Quality Protein: Perfect for post-workout recovery, satisfying hunger between meals, or boosting the protein content of coffee/recipes.
1g Sugar & 5g Carbs: This low-carb, low-sugar profile makes it ideal for nearly any diet, including keto and low-glycemic plans.
160 Calories: A great way to add significant protein without excessive calories.
Verdict & Best Uses
I always keep a case of these shakes stocked. They are a true time-saver for fast breakfast additions, quick muscle fuel after the gym, or a guilt-free late-night snack. If you are struggling to find a convenient, affordable, and high-protein option that actually tastes good, look no further. This product is a staple.
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Reviewed in the United States on December 3, 2025
★★★★★ 5
An easy way to add protein to your diet
Flavor Name: Chocolate, Size: 11.5 Fl Oz (Pack of 12)
A nice way to add more protein to my diet. The taste in the texture are always the same. I like that it doesn’t change.
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Reviewed in the United States on May 7, 2026
★★★★★ 5
Perfect meal replacement protein shake
Flavor Name: Chocolate, Size: 11.5 Fl Oz (Pack of 12)
These shakes are super rich in chocolatey flavor. They are the perfect meal replacement or on the go protein. The quality is great and they are super refreshing. I recommend to drink them cold. They are way better.
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Reviewed in the United States on May 13, 2026
★★★★★ 4
Good protein option with good taste
Flavor Name: Chocolate, Size: 11.5 Fl Oz (Pack of 12)
These shakes are delicious. There are a few things about them I love. First, they are gluten-free. Next, they are low in sugar. They are also low in calories, and are very tasty. They do not leave an aftertaste like a lot of protein shakes. I do find you need to really shake them well to get a good consistency. They are not clumpy, but sometimes have strands that give them a weird texture. However, this does not happen if you shake them really well. I like to blend mine with fruit, and never have this problem when I do that. They are also really convenient because you can grab them and go. The serving size is perfect too. I would recommend these if you are looking for a low sugar, protein drink.
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Reviewed in the United States on February 26, 2026