Description
The ATC Milk Refractometers YR05937 – YR05938 by Kalstein are top-of-the-line handheld instruments designed for accurate milk concentration measurement. These refractometers are perfect for both professional and personal use, thanks to their durable metal construction with a rubber grip and reliance on ambient light, eliminating the need for batteries or external power sources. The optical glass prism ensures highly accurate readings, and with its Auto Temperature Compensation (ATC) feature, you can be sure of reliable results in varying environmental conditions. Accessible and user-friendly, these refractometers require just a few drops of milk on the lens to instantly display results in the viewer. They stand out as some of the easiest and most efficient milk concentration testers on the market.
Market Price
Milk refractometers like the ATC Milk Refractometers YR05937 – YR05938 typically range in price, making them an accessible option for many users. You can find these products priced from 70 USD to 220 USD, offering excellent value given their advanced features and robust construction. Investing in these refractometers means obtaining precise measurements effortlessly, a vital asset for both hobbyists and professionals.
Frequently Asked Questions
Q: How does the ATC feature work?
A: The Auto Temperature Compensation (ATC) feature allows the refractometer to automatically adjust its calibration based on the sample’s temperature, ensuring accurate readings despite fluctuations in environmental conditions.
Q: Can these refractometers be used for liquids other than milk?
A: Yes, the YR05937 model can also measure soybean and brix concentrations, making it quite versatile.
Advantages and Disadvantages
These refractometers offer the advantage of portability and ease of use, with no need for electricity or batteries. They provide rapid results and are built to withstand constant use. A potential downside might be their limited use to specific ranges for milk but they excel within those parameters by providing precise measurements.
Product Use in the Field
The ATC Milk Refractometers YR05937 – YR05938 are ideal for dairy farmers, quality control professionals, and educational purposes. Simply place a few milk drops on the lens and read the concentration directly through the eyepiece. This makes them indispensable in the field for quick checks and testing, ultimately aiding in maintaining high-quality standards.
Recommendations
For optimal use, ensure that the refractometer is well-calibrated before each use. Clean the lens thoroughly with a soft cloth after every measurement to maintain precision. Store the device in a dry place, away from dust and moisture, to extend its lifespan.
Features
- High-quality body construction
- Uses ambient light only, no batteries required
- Easy to focus and calibrate
- Non-slip rubber grip for comfort
- Equipped with Auto Temperature Compensation (ATC)
- Extremely durable and long-lasting
Technical Specifications
| Model | Description | Measurement Range | Min. Div. | Accuracy | ATC | ATC Temp. | Material |
| YR05937 | ATC milk 0-25% Soybean 0-32% Brix optical | 0-25% Soybean, 0-32% brix | 0.5% Soybean, 0.2% brix | ±0.5% Soybean, ±0.2% brix | Yes | 10-30° C | Pure aluminium |
| YR05938 | ATC milk 0~20% milk optical refractometer | 0-20% Milk | 0.2% Milk | ±0.2% Milk | Yes | 10-30° C | Pure aluminium |