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- Sper Scientific 300005 Refractometer
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Item #:
18216823
Sper Scientific 300005 Refractometer
Item #:
18216823
USD 115
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Only 10 items left in stock.
Order now and get it around Tuesday, July 14
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Sper Scientific portable refractometers work in ambient light with no battery or other power source necessary.
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What Stands Out
High Accuracy
Provides precise measurements of liquid concentration, ensuring reliable results for both professional and educational use in laboratories and industries.
Compact Design
Lightweight and portable, making it easy to transport and store, ideal for fieldwork or on-the-go applications without sacrificing performance.
User-Friendly
Features a clear, easy-to-read scale and simple operation, making it accessible for users of all skill levels, from novice to expert.
Product Details
- Sper Scientific 300005 Refractometer - Clinical measures urine specific gravity, or gives the refractive index in seconds
- Refractive Index
- Urine Specific Gravity
- Country of origin: China
| Measurement Accuracy | +/- 0.002 percent |
| Item Weight | 3.1 Ounces (87.89 grams) |
| Brand Name | Sper Scientific |
| Model | 300005 |
| UPC | 816366020176 |
| Global Trade Identification Number | 00816366020176 |
| Manufacturer | Sper Scientific |
| Part Number | 300005 |
| Unit Count | 1 Count |
| Brand | Sper Scientific |
| Number of Items | 1 |
Who Should Buy?
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Laboratory Technicians
Ideal for lab technicians needing precise measurement of liquid concentrations in scientific research and experiments.
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Brewers and Winemakers
Excellent for brewers and winemakers to accurately measure sugar levels for optimal fermentation and product quality.
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Aquarium Enthusiasts
Great for aquarium enthusiasts to monitor salinity levels and ensure a healthy environment for aquatic life.
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Casual Users
Not suitable for casual users who require basic measurements without the need for precise scientific accuracy.
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Field Use
May not withstand rough conditions; not ideal for fieldwork requiring durable and portable measuring tools.
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Budget-Conscious Buyers
Price may be a concern for those seeking affordable options; there are cheaper alternatives available.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is a refractometer?
Answer: A refractometer is an optical device that determines the concentration of a solute in a solution by measuring the refractive index. This tool is essential in various fields like chemistry, food industry, and beverage production. For example, winemakers use refractometers to assess sugar levels during fermentation. By shining light through a liquid sample, the device calculates how much light bends, allowing users to accurately measure concentrations. -
Question:
How do I calibrate the Sper Scientific 300005 Refractometer?
Answer: Calibrating the Sper Scientific 300005 Refractometer is a straightforward process that ensures accurate readings. To calibrate, you'll need distilled water, which serves as your reference. Place a few drops of distilled water on the prism, close the cover, and read the value. Adjust the calibration screw until the reading aligns with the refractive index of water (1.000). Proper calibration is crucial for achieving precise results, especially in scientific experiments or cooking tasks. -
Question:
What can I measure with the Sper Scientific 300005 Refractometer?
Answer: The Sper Scientific 300005 Refractometer can measure the refractive indices of a wide range of solutions, including sugar content in liquids, salt concentration, and specific gravity. This versatility makes it ideal for applications in brewing, food and beverage testing, and agricultural analysis. For instance, a brewer may use it to determine the sugar levels in wort, which directly affects the alcohol content of the final product. -
Question:
Is the Sper Scientific 300005 Refractometer easy to use?
Answer: Yes, the Sper Scientific 300005 Refractometer is designed for user-friendly operation. With a simple layout and clear scale, it allows even beginners to take accurate readings quickly. Just add a few drops of the sample, close the cover, and look through the eyepiece to see the measurement. This simplicity is beneficial for hobbyists in home brewing or gardening, as it enables them to make informed decisions based on precise measurements. -
Question:
What are the key applications of the Sper Scientific 300005 Refractometer?
Answer: The Sper Scientific 300005 Refractometer is widely used across various industries, including food and beverage, horticulture, and chemical analysis. It helps bakers determine sugar concentrations in dough, allows winemakers to check grape juice for desired sugar levels, and serves scientists in lab measurements. These applications highlight its versatility, making it an essential tool for professionals who need accurate measurements for quality control. -
Question:
Can the Sper Scientific 300005 Refractometer measure high sugar contents?
Answer: Yes, the Sper Scientific 300005 Refractometer can accurately measure high sugar contents, typically up to 32° Brix. This capability is particularly important in the food industry for assessing sweetened beverages, fruit juices, and syrups. Users can depend on this refractometer during quality control processes, ensuring that their products meet desired sweetness levels and regulatory standards. -
Question:
What maintenance does the Sper Scientific 300005 Refractometer require?
Answer: To maintain the Sper Scientific 300005 Refractometer, it is essential to keep the prism clean and free from scratches. After each use, wipe the prism gently with a soft, lint-free cloth. Avoid using abrasive cleaners that could damage the surface. Regular maintenance ensures that the device remains accurate over time and is particularly important for users who rely on it for sensitive testing, such as laboratory technicians. -
Question:
What is the difference between digital and analog refractometers?
Answer: Digital refractometers provide electronic readings, which can often be more precise and easier to read than analog models. Meanwhile, the Sper Scientific 300005 Refractometer is an optical or analog type, known for its simplicity and reliability without the need for batteries. Digital models may offer additional features like temperature compensation. However, the analog type is preferred by many for its straightforward design, making it ideal for quick field use in agricultural settings. -
Question:
How does temperature affect refractometer readings?
Answer: Temperature can significantly impact refractometer readings, as it alters the refractive index of liquids. Many refractometers, including some models of the Sper Scientific 300005, may include temperature compensation features. It's essential to take readings at a consistent temperature for accuracy. For example, when measuring sugar concentration in a cooled syrup, a temperature fluctuation may lead to an inaccurate high reading which can skew recipe formulations in cooking. -
Question:
Where can I buy Sper Scientific 300005 Refractometer?
Answer: You can purchase the Sper Scientific 300005 Refractometer from Ubuy. This platform provides a convenient online shopping experience, offering various shipping options and customer support to assist you with your purchase, ensuring you get your product quickly and efficiently.
SperScientific Refractometers Editorial Review
The Sper Scientific 300005 Refractometer is highly recommended for veterinary technicians and other professionals who need to measure specific gravity and refractive index. It is easy to use and comes with everything you need. The instructions are simple and the included case protects all the delicate pieces. Overall, it is a fantastic product with great service.
Customer Reviews & Ratings
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Pros
- Easy to use
- Accurate measurements
- Comes with everything needed
- Simple instructions
- Protective case included
Cons
- Difficult for some users to read the numbers
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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USD 115
Order now and get it around Tuesday, July 14
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 10 items left in stock.
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Fastest cross-border delivery
Features & Benefits
- Quickly measures urine specific gravity and refractive index.
- No batteries required; operates in ambient light.
- Easy to use: just place a drop on the prism to read results.
- Durable design ensures long-lasting reliability and precision.
- Includes all necessary accessories for immediate use.
- Compact and portable, perfect for labs, fields, and production lines.