Constant speed vortex mixer

• LVM-F Fixed speed Vortex Mixer adopts eccentric orbital mixing mechanism. It is ideal for mixing liquid components in test tubes and cell resuspension, widely used in clinical labs for virus diagnostic tests and biological & chemical analysis. It also mixes high-viscosity materials including waxes, slurries, battery pastes, paints and pharmaceutical raw materials, covering experimental demands from medical testing, genomic research, new energy materials, fine chemical and pharmaceutical cosmetic industries.
• It features robust one-piece cast aluminum construction and steel base with vacuum suction feet to damp vibration and prevent sliding even at fixed 3000rpm max speed. The durable body fits high-frequency year-round continuous operation for university labs and third-party testing institutes.
• Universal dual voltage input 100–120V/200–240V, 50/60Hz with total power 60W. Equipped with shaded pole motor delivering fixed 3000rpm speed and 4mm orbital diameter, supporting both short touch-trigger mixing for single small samples and long continuous stirring for batch sample pretreatment workflows.
• Standard mixing head is included to fit single test tubes or small vessels up to 30mm in diameter. Built-in electronic constant speed control keeps rotation steady regardless of sample viscosity or loading weight, delivering uniform blending force for every batch and meeting strict reproducibility standards of clinical diagnosis and academic research labs。

• This mixer runs at fixed 3000rpm shaking speed with 4mm standard orbital diameter. It rapidly blends micro low-viscosity biological reagents and fully stirs high-viscosity substances such as wax and battery slurry, covering sample processing of all viscosity ranges.

• Two switchable operation modes are available: touch mode triggers instant mixing when pressing the tube and stops automatically after release; continuous mode supports long-hour non-stop stirring, flexibly matching single small-sample tests and long-time batch pretreatment workflows.

• Standard universal mixing head is equipped as factory default, compatible with single test tubes and small vessels within 30mm diameter. No extra replacement accessories are needed for routine experiments to cut your consumable cost.

• Built-in electronic constant speed control maintains steady rotation even with variable sample weight or viscosity, delivering even blending force for all batches to achieve highly repeatable lab results.

• One-piece cast aluminum housing plus steel base with vacuum suction feet provides excellent shock absorption and anti-slip performance. The unit stays stable without sliding or violent wobble at full speed with robust construction for extended service life.

• Shaded pole motor eliminates carbon brush consumable replacement, with IP20 dust-resistant housing to block daily lab floating dust. It works stably under standard indoor environment of 5–40℃ and relative humidity ≤80%RH, ideal for year-round high-frequency continuous operation

• If you are a purchasing manager of clinical diagnostic labs, molecular biology labs, new energy and fine chemical R&D institutes, LVM-F fixed speed vortex mixer supports both biological sample pretreatment and high-viscosity industrial slurry blending. It covers multiple experimental scenarios with one unit to cut your equipment procurement cost.
• The 2.0kg solid unit with steel vacuum suction base delivers much better stability than lightweight mini mixers. It stays firmly fixed on bench without offset or heavy vibration during long-hour 3000rpm mixing of battery slurry and thick pharmaceutical wax.
• Dual operation modes fit diverse lab workflows: touch trigger mode for quick blending of single microtubes (press to run, release to stop); continuous run mode for batch sample pretreatment and thick material stirring without constant manual supervision.
• Core electronic constant speed control keeps steady 3000rpm rotation regardless of sample viscosity or loading weight, delivering uniform mixing results every run to meet strict repeatability standards for clinical virus tests and academic research experiments.
• Robust aluminum-cast housing with IP20 dust resistance blocks daily lab floating dust. The shaded pole motor has no carbon brush wear, perfect for year-round high-frequency use in universities and third-party testing labs with low long-term maintenance expense.
• Universal dual wide voltage input works for global 50/60Hz mains power. Optional US/EU/UK/AU regional power plugs remove power compatibility trouble for worldwide cross-border lab & chemical factory shipment. It runs stably under standard indoor temperature 5–40℃, no extra temperature control equipment needed for most labs.
• Standard mixing head fits all test tubes and small vessels under 30mm diameter, supporting cell resuspension, reagent mixing, as well as blending of paint, battery slurry, pharmaceutical intermediates and other high/low viscosity substances without extra accessories.

• Selection based on sample viscosity & application scenarios:
  It fits low-viscosity biological tests such as clinical virus diagnosis and cell resuspension, as well as high-viscosity blending scenarios including new energy battery slurry, pharmaceutical wax and paint preparation. Fixed 3000rpm and 4mm orbital diameter deliver balanced blending force for samples of all viscosity ranges.
• Selection based on running duration & stability requirements:
  University labs, third-party testing institutes and chemical R&D workshops that require daily long-hour continuous stirring with strict anti-vibration standards should choose this unit. The 2.0kg weighted body with vacuum suction feet maintains stable performance during full-speed long-time operation, ideal for high-frequency batch sample pretreatment.
• Selection based on lab workflow & application scenarios:
  Molecular biology and clinical laboratories usually need both instant mixing for single microtubes (rapid small-sample testing) and long-time batch stirring for new material & pharmaceutical raw materials. Dual touch/continuous mode avoids purchasing two separate mixers for multi-process lab stations.
• Selection based on data standards & research scenarios:
  For genomic research, clinical diagnosis and new material development that demand repeatable test reports and academic papers, the electronic constant speed system keeps steady rotation regardless of sample load, ensuring consistent blending results to meet data compliance standards of research and testing facilities.
• Selection based on service frequency & workplace scenarios:
  Year-round open teaching labs, commercial third-party testing centers and small chemical sampling workshops benefit from aluminum-cast housing, carbon-brush-free shaded pole motor and IP20 dust-proof structure, lowering long-term wear and maintenance cost for heavy-duty commercial & educational usage.
• Selection based on cross-border target market scenarios:
  When reselling to labs, cosmetic raw material factories and fine chemical processing plants across Europe, America, Australia and Southeast Asia, universal 100–240V wide voltage plus optional US/EU/UK/AU power plugs enable plug-and-play operation for all local lab and production sites.

• Standard factory package includes LVM-F fixed speed vortex mixer main unit, matched power cord, printed English operation manual and standard mixing head compatible with vessels under 30mm diameter. Routine lab tests can be carried out right after unboxing without extra basic accessories.
• OEM private label customization service is available with custom exclusive brand LOGO printing and simple procedures, suitable for cross-border independent store sellers distributing self-owned laboratory instrument brands.
• Optional regional power plugs (US, EU, UK, AU) can be ordered as accessories to fit local mains power standards, so overseas end labs and processing workshops can plug and play upon receipt.
• The machine is packed in thick shockproof separate carton filled with buffer foam inside, which effectively buffers extrusion and collision during long-distance sea and air freight to reduce equipment damage risk in cross-border transportation.
• The lead time for in-stock orders ranges from 3 to 10 working days. Goods will be packed and delivered uniformly after order confirmation to shorten inventory waiting cycle for cross-border sellers.
• Multiple logistics options including sea freight, air freight and international courier are available. We can match the most cost-effective delivery solution according to customers’ total order quantity and required arrival time.

Selling Units

Single item

Package size perbatch

29*24*22cm

Gross weight perbatch

3.00kg

• If you need official factory documents for independent store listing, laboratory tender submission or product introduction to overseas clients, you can contact customer service to obtain a full set of electronic files free of charge.
• The document package includes factory standard spec sheet, complete English operation manual, equipment dimension drawing and product brochure. All hardware parameters and function descriptions are completely consistent with the printed factory materials, with authentic and unmodified data.
• The files are compatible with mainstream global office software, which can be forwarded directly to overseas lab purchasers and distributors for them to quickly check technical specifications and match their own experimental application scenarios.
• The applicable industries, sample types and equipment performance marked in the documents are all derived from the original factory drawings and texts, so customers can judge whether the mixer meets their experimental demands based on the files.

• If you plan to purchase LVM-F Fixed speed Vortex Mixer for your own lab use or cross-border store resale, contact our support team to get a full, detailed and transparent official quotation. Please inform us your order quantity, OEM branding demand and whether regional power plugs need to be equipped.
• All cost items are clearly listed in the quotation without hidden extra fees. Tiered discounted unit prices are available for bulk orders, ideal for centralized university lab procurement and stock-up orders of cross-border wholesalers.
• During quotation consultation, you can confirm all purchasing-related information including stock lead time, optional logistics channels and custom LOGO printing details at the same time, solving all inquiries about purchasing, customization and delivery in one communication.
• Our support team can provide original factory spec documents for quotation verification. All equipment parameters and configurations are consistent with factory brochures to guarantee authentic and accurate purchasing information.