Screen 19.6in 8 Mesh for Shaker Machine TECHTONGDA Stainless Steel

Description

Product Overview

The TECHTONGDA 19.6‑inch 8‑mesh stainless steel screen is engineered specifically for laboratory shaker machines that require precise particle separation. Constructed from high‑grade 304 stainless steel, the screen offers exceptional resistance to corrosion, chemical exposure, and mechanical wear, ensuring a long service life even under continuous operation. With a diameter of 19.6 inches and a height of 5.9 inches, the component fits standard shaker platforms without the need for additional adapters, providing a seamless integration experience for researchers and technicians. The fine 8‑mesh configuration captures particles as small as 2 mm while allowing liquids to pass freely, delivering consistent filtration performance across a wide range of experimental protocols.
In addition to its robust construction, the screen’s flat, smooth surface minimizes turbulence within the shaker chamber, which helps maintain uniform mixing conditions and reduces the risk of sample cross‑contamination. The stainless steel material also facilitates easy cleaning; a simple rinse with distilled water followed by a brief soak in a mild detergent solution restores the screen to its original condition without compromising its structural integrity. Because the screen is non‑porous and free of polymer coatings, it does not leach any unwanted substances into sensitive chemical reactions, making it an ideal choice for high‑purity analytical work, microbiology assays, and pharmaceutical formulation testing.
The 8‑mesh screen’s dimensions are carefully calibrated to match the standard 19.6‑inch shaker platform, ensuring that the device sits securely without wobble or misalignment. This precise fit not only improves the reliability of experimental results but also simplifies the setup process for laboratory personnel, who can install the screen in seconds using a simple hand‑tightening motion. Moreover, the screen’s design incorporates reinforced edge rims that distribute mechanical stress evenly across the frame, reducing the likelihood of deformation during high‑speed shaking cycles. These engineering details collectively provide a dependable filtration solution that supports reproducible research outcomes and enhances overall laboratory efficiency.
Beyond its primary role as a filtration component, the screen can serve as a versatile platform for a variety of ancillary laboratory tasks. For instance, the sturdy stainless steel surface can be used as a temporary holder for small glassware, test tubes, or sample plates during brief incubation periods, providing a stable base that resists accidental tipping. Additionally, the screen’s open mesh structure allows for rapid drainage of liquids, making it useful for quick rinsing or decanting steps in multi‑step protocols. By integrating this multifunctional element into routine workflows, laboratories can reduce the number of separate accessories required, thereby streamlining inventory management and lowering overall operational costs.
Quality assurance is a cornerstone of TECHTONGDA’s manufacturing process. Each screen undergoes a rigorous series of inspections, including dimensional verification, mesh uniformity testing, and corrosion resistance assessment, before it leaves the factory. The company also maintains traceability records for every batch, allowing customers to verify compliance with industry standards such as ISO 9001 and ASTM E‑123. This commitment to consistent quality ensures that users receive a product that performs reliably across multiple experiments and that any potential issues can be quickly identified and addressed through dedicated technical support channels.

Usage

The 19.6‑inch 8‑mesh screen is ideally suited for routine use in academic, industrial, and contract research laboratories where shaker platforms are employed to homogenize suspensions, emulsions, and cell cultures. By placing the screen directly onto the shaker’s platform, users can quickly separate solid residues from liquid phases without interrupting the mixing cycle, thereby preserving sample integrity and reducing processing time. This capability is especially valuable in high‑throughput environments where dozens of samples are processed simultaneously, as the screen’s large surface area accommodates multiple containers and ensures uniform exposure to the shaking motion.
Compatibility with a range of shaker models is achieved through the screen’s standardized 19.6‑inch diameter and its 5.9‑inch height, which align with the most common platform dimensions found on orbital, reciprocating, and vortex shakers. Users of popular brands such as Thermo Scientific, VWR, and Eppendorf will find that the screen mounts securely without the need for custom adapters or additional fastening hardware. This universal fit reduces setup complexity and allows laboratories to standardize on a single screen design, simplifying procurement and inventory management across multiple workstations.
Proper cleaning and maintenance are essential to preserve the screen’s performance over time. After each use, the screen should be rinsed with deionized water to remove residual chemicals, followed by a soak in a mild alkaline detergent solution for five to ten minutes. For stubborn deposits, a brief ultrasonic cleaning cycle can be employed, taking care to avoid abrasive media that could damage the mesh. Once cleaned, the screen must be thoroughly dried with lint‑free wipes or air‑drying before storage to prevent water spots and corrosion. Routine inspection for signs of wear, such as bent mesh or edge deformation, helps ensure that the screen continues to meet the stringent requirements of analytical protocols.
When operating the shaker with the screen installed, users should observe safety guidelines to avoid equipment damage and personal injury. The screen must be positioned so that it does not obstruct the shaker’s moving parts, and the load placed on top of the screen should not exceed the manufacturer’s recommended weight limit. It is advisable to start the shaker at a low speed and gradually increase to the desired setting, allowing the screen to settle and confirming that the mesh remains stable. Regularly checking the screen for any signs of fatigue or corrosion before each run further enhances laboratory safety and ensures reliable experimental outcomes.
The screen’s durability also makes it suitable for harsh chemical environments often encountered in pharmaceutical synthesis and materials science research. Because the stainless steel composition is resistant to acids, bases, and organic solvents, the screen can be used repeatedly with aggressive reagents without degradation of mesh integrity. This chemical compatibility reduces the need for disposable alternatives, contributing to sustainable laboratory practices and lowering long‑term consumable costs. Laboratories that prioritize green chemistry will find the reusable nature of the TECHTONGDA screen aligns well with their environmental objectives while still delivering high‑performance filtration.

Why Choose Us

TECHTONGDA has built a reputation over the past decade for delivering reliable laboratory accessories that meet the rigorous demands of scientific research. The company’s commitment to precision engineering is reflected in every component, from the selection of premium raw materials to the implementation of tight tolerance controls during production. By focusing on durability and performance, TECHTONGDA ensures that each screen provides consistent results, reducing variability in experimental data and fostering confidence among researchers who rely on reproducible outcomes.
Each screen undergoes a multi‑stage quality assurance protocol that includes dimensional verification, mesh uniformity analysis, and corrosion resistance testing. Advanced laser measurement tools confirm that the 19.6‑inch diameter and 5.9‑inch height fall within a ±0.02‑inch tolerance, guaranteeing a perfect fit on standard shaker platforms. Mesh uniformity is evaluated using high‑resolution imaging to detect any irregularities that could affect filtration efficiency. Finally, accelerated corrosion chambers simulate years of exposure to aggressive chemicals, verifying that the stainless steel retains its structural integrity and does not release contaminants into samples.
Customer support is a cornerstone of the TECHTONGDA experience. A dedicated technical assistance team is available to answer product‑related inquiries, provide installation guidance, and troubleshoot any performance issues that may arise during use. Users can reach the support staff via phone, email, or an online ticketing system, with response times typically under 24 hours. In addition, the company offers a comprehensive warranty that covers manufacturing defects for a period of two years, giving laboratories peace of mind and protecting their investment in high‑quality equipment.
Sustainability is increasingly important in modern laboratory operations, and TECHTONGDA addresses this concern by designing products that are both reusable and recyclable. The stainless steel screen can be sterilized and reused indefinitely, reducing the volume of single‑use plastic accessories that typically end up in waste streams. At the end of its service life, the screen is fully recyclable through standard metal recycling programs, ensuring that valuable material resources are recovered rather than discarded. By choosing a product that aligns with environmental stewardship goals, laboratories can demonstrate a commitment to responsible research practices while still benefiting from superior performance.
In addition to the core product benefits, TECHTONGDA provides value‑added resources such as detailed user manuals, instructional videos, and application notes that illustrate best practices for integrating the screen into a variety of experimental workflows. These materials are regularly updated to reflect the latest industry standards and emerging techniques, helping users stay current with evolving scientific methodologies. By offering comprehensive educational support alongside a high‑quality physical component, TECHTONGDA empowers laboratories to achieve greater efficiency, accuracy, and reproducibility in their research endeavors.

Key Features

• Built from premium 304 stainless steel, the screen delivers exceptional durability and corrosion resistance, allowing it to withstand harsh chemical environments, high‑speed shaking, and repeated cleaning cycles without compromising structural integrity or mesh uniformity. Its robust construction also minimizes deformation under load, ensuring consistent performance over the lifespan of the product. This longevity reduces the need for frequent replacements, contributing to lower operational costs and supporting sustainable laboratory practices.
• The 8‑mesh configuration provides fine filtration capable of capturing particles down to approximately 2 mm while allowing liquids to flow freely, delivering reliable separation for suspensions, emulsions, and cell culture media in a single step. This level of precision helps maintain sample integrity, reduces cross‑contamination risk, and improves reproducibility across repeated experimental runs, making it ideal for quality‑controlled research environments. Furthermore, the open mesh design facilitates rapid drainage, shortening processing times and enhancing overall laboratory throughput.
• With a standardized 19.6‑inch diameter and 5.9‑inch height, the screen fits universally on most orbital and reciprocating shaker platforms, eliminating the need for custom adapters and simplifying setup for users across different instrument brands. The precise tolerances ensure a secure, wobble‑free connection that maintains consistent shaking motion, thereby improving experimental reliability and reducing the risk of sample disturbance. This compatibility also streamlines inventory management, allowing laboratories to standardize on a single accessory for multiple shaker models.
• The smooth, non‑porous stainless steel surface enables effortless cleaning; a quick rinse with distilled water followed by a brief soak in mild detergent restores the screen to pristine condition, while ultrasonic cleaning can address stubborn residues without damaging the mesh. Because the material is resistant to acids and bases, it tolerates aggressive cleaning agents, extending the screen’s usable lifespan and ensuring consistent performance over many cycles. Regular maintenance also helps prevent corrosion, preserving the integrity of the mesh for accurate filtration.
• TECHTONGDA offers responsive technical support and a two‑year warranty covering manufacturing defects, providing users with confidence and assistance throughout the product’s lifecycle, including installation guidance, troubleshooting, and replacement services if needed. The dedicated support team is available via phone, email, or online ticketing system, typically responding within 24 hours to ensure minimal downtime for laboratory operations. Additionally, comprehensive documentation, including user manuals and instructional videos, helps users maximize the screen’s performance and integrate it seamlessly into diverse experimental protocols.

FAQ

Can this screen be used with shakers from other brands?

Yes, the screen’s 19.6‑inch diameter and 5.9‑inch height conform to the standard dimensions used by most major shaker manufacturers, including Thermo Scientific, VWR, and Eppendorf. Because it does not rely on brand‑specific mounting hardware, it can be placed directly onto the platform of any compatible shaker without the need for adapters, making it a versatile accessory for multi‑instrument laboratories.

How do I clean the screen after exposure to strong acids?

After using the screen with strong acids, first rinse it thoroughly with copious amounts of deionized water to neutralize any residual acid. Follow this with a soak in a mild alkaline detergent solution for five to ten minutes to break down any remaining residues. For particularly stubborn deposits, a short ultrasonic cleaning cycle can be employed, taking care to avoid abrasive media that could damage the mesh. Finally, rinse again with distilled water and dry with lint‑free wipes before storage.

What is the maximum load I can place on the screen?

The screen is designed to support a maximum static load of 5 kg (approximately 11 lb) evenly distributed across its surface. Exceeding this limit may cause deformation of the edge rims or compromise the mesh integrity, leading to reduced filtration performance. For optimal results, keep the load within the recommended range and avoid placing overly heavy containers directly on the screen.

Is the screen compatible with temperature‑controlled shakers?

Yes, the stainless steel construction tolerates a wide temperature range, typically from –20 °C to +200 °C (–4 °F to +392 °F), making it suitable for use with both refrigerated and heated shaker platforms. The material’s low thermal expansion ensures that the screen maintains its dimensional stability even under temperature cycling, preserving a secure fit and consistent filtration performance throughout the experiment.