UXCELL Mesh Lab Sieve Steel 688391637700 11.8 304 0.45MM

( Brand: Uxcell ), ( California Prop 65 Warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov ), ( UPC: 688391637700 )

Review UXCELL 40 Mesh Lab Sieve 11.8 Inch Diameter Test 304 Stainless Steel 0.45mm

The **UXCELL 688391637700 40 Mesh Lab Sieve** is a precision-engineered screening tool designed for high-accuracy particle size analysis in laboratory and industrial settings. Crafted from **304 stainless steel**, this sieve offers exceptional durability, corrosion resistance, and chemical stability, making it ideal for applications involving aggressive substances, moisture, or prolonged use in demanding environments. The **0.45 mm (40 mesh)** aperture size ensures consistent and repeatable separation of particles within the specified range, delivering reliable results for quality control, research, and material testing. With a **11.8-inch diameter**, this sieve provides ample surface area for efficient sample processing while maintaining a manageable size for easy handling and storage. The robust construction, including a sturdy frame and reinforced mesh, minimizes deformation under pressure, ensuring long-term performance and accuracy. Whether used in pharmaceutical testing, food science, environmental analysis, or material research, this sieve adheres to strict manufacturing standards, guaranteeing precision and consistency in every screening operation. Its compatibility with standard sieve shakers and analytical equipment further enhances its versatility, making it a indispensable asset for laboratories seeking dependable particle size classification.

### **Pros and Cons of buying a UXCELL 688391637700 40 Mesh Lab Sieve (0.45mm, 304 Stainless Steel)**

1. **High-Quality Material** Made from **304 stainless steel**, which is corrosion-resistant, durable, and suitable for laboratory and industrial applications. This ensures longevity and compatibility with a wide range of substances.

2. **Precision Mesh Size (40 Mesh, 0.45mm)** The **40 mesh** specification (0.45mm opening) is standard for many particle sizing applications, including pharmaceuticals, food testing, and material analysis. This makes it versatile for sieving powders, granules, and fine particles.

3. **Lab-Grade Construction** Designed for **accurate and repeatable sieving**, reducing human error compared to manual sieves. The consistent mesh ensures uniform particle separation.

4. **Easy to Clean and Maintain** Stainless steel is **non-reactive** and easy to clean with water, solvents, or mild detergents. It resists staining and bacterial growth, making it ideal for hygienic applications.

5. **Stackable Design** Many lab sieves, including this one, are designed to **nest together**, saving space and allowing for multi-stage sieving in a single setup.

6. **Compatibility with Standard Lab Equipment** Fits well with **sieve shakers, mechanical sieves, and manual sieving frames**, making it a practical addition to existing lab setups.

7. **Cost-Effective for Bulk Use** While not the cheapest option, its **durability and precision** often justify the investment for frequent or high-volume sieving tasks.

8. **Chemical Resistance** Unlike plastic or coated sieves, **304 stainless steel** does not degrade in the presence of most chemicals, acids, or solvents.

9. **Standardized Sizing** The **0.45mm opening** aligns with **ASTM, ISO, and DIN standards**, ensuring compatibility with industry protocols and research requirements.

10. **Long-Term Reliability** Unlike disposable or low-quality sieves, this one is built to last, reducing the need for frequent replacements.

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1. **Higher Initial Cost** Compared to **plastic or nylon sieves**, stainless steel sieves are more expensive upfront. This may be a drawback for **budget-conscious buyers or one-time users**.

2. **Heavier and Bulkier** Stainless steel is **denser than plastic**, making the sieve heavier and less portable. This could be inconvenient for fieldwork or mobile labs.

3. **Potential for Clogging** Fine mesh sieves (like 40 mesh) can **clog more easily** with sticky or fibrous materials, requiring more frequent cleaning or pre-treatment of samples.

4. **Not Ideal for Abrasive Materials** While durable, **extremely hard or abrasive particles** (e.g., some minerals or glass beads) may **damage the mesh over time**, reducing its lifespan.

5. **Requires Proper Storage** To prevent **dents or warping**, the sieve should be stored **flat or in a protective case**, which may not always be practical in all lab environments.

6. **Limited Color Options** Unlike plastic sieves, stainless steel is **only available in metallic finishes**, which may not be a concern for most users but could be a minor aesthetic preference.

7. **Potential for Rust in Extreme Conditions** While 304 stainless steel is corrosion-resistant, **prolonged exposure to highly corrosive substances (e.g., strong acids or saltwater) without proper care** could lead to surface degradation over time.

8. **Not Suitable for Very Low-Precision Needs** If the application only requires **rough particle separation**, a cheaper plastic sieve might suffice, making this overkill for basic tasks.

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### **Conclusion**

The **UXCELL 688391637700 40 Mesh Lab Sieve (304 Stainless Steel, 0.45mm)** is a **high-quality, durable, and precise tool** ideal for **laboratory, pharmaceutical, food science, and material testing applications**. Its **corrosion resistance, accuracy, and longevity** make it a **strong investment** for professionals who require **reliable particle sizing**.

However, its **higher cost, weight, and potential clogging issues** may not be justified for **casual users, budget-limited setups, or applications requiring only basic sieving**. If **durability and precision** are priorities, this sieve is an excellent choice. If **cost or portability** is the main concern, a **plastic or nylon alternative** might be more suitable.

### **Recommendation**

- You work in a **lab, pharmaceutical, food testing, or materials science** setting where **accuracy and durability** are critical.

- You need a **long-term investment** that will withstand frequent use and harsh chemicals.

- You require **standardized mesh sizes** for compliance with industry regulations.

- You plan to **stack multiple sieves** for multi-stage sieving.

- You are on a **tight budget** and only need occasional sieving.

- You work with **abrasive or extremely sticky materials** that may damage the mesh quickly.

- **Portability and weight** are major concerns (e.g., fieldwork or mobile testing).

- You require **disposable or low-cost sieves** for one-time experiments.

For most **serious laboratory applications**, this sieve is a **reliable and worthwhile purchase**. If unsure, check reviews or consult with colleagues in your field to confirm its suitability for your specific needs.

Details:

Use a double-layer frame design, all made of 304 stainless steel, strong and sturdy, not easily deformed, which can bear weight up to 220 pounds. The sieve holes have high precision and meet laboratory standards. The test sieve is made of 304 stainless steel material with high and low temperature resistance, corrosion bringing you good performance, can be used for a long time.2.

You can put your trust in us. Document The test sieve is suitable for straining various items, such as fruits, vegetable powder, tea leaves, grains, aluminum, zinc and other metal ash, screws, plastics, sand, soil, etc, good laboratories, farms home use.Specification Product Name: Lab Test Sieve Material: 304 stainless steel Mesh size: 40 Mesh / 0.45mmDiameter: 30cm 11.81 inch height : 7cm 2.76inchColor: Silver Tone Package Included: sieve 1Advantage1. For shipping and handling charges for specific item, please refer to the item listing page more details.

specifications plasticwarelabsuppy:

• brand: Uxcell
• california prop 65 warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov
• upc: 688391637700

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• started: April 9, 2026
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• Medical, Lab Dental Supplies > Glassware Plasticware > Other Medical Lab Glassware
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• city: Bordentown, New Jersey
• rating: 99.2%
• # reviews: 1930

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