IP21 Lab Vortex Mixer 15rpm - 1500rpm Magnetic Stirrer Machine
Price:
Negotiable
MOQ:
1 set
Delivery Time:
5-15 days
Brand:
Hengnuo/OEM LOGO
Product Description
EcoStir Wholesale Magnetic Stirrer: Maintenance-Free Lab Liquid Mixer
Product Overview
Professional-grade magnetic stirrers designed for laboratory applications, featuring maintenance-free operation and superior chemical resistance.
Key Features
- Maintenance-Free Brushless DC Motor: Premium brushless DC motor (EcoStir) or innovative motorless technology (FlatSpin) drastically reduces long-term maintenance and service costs.
- Ultra-Silent & Vibration-Free Operation: Whisper-quiet performance ensures stable and comfortable laboratory environment during continuous operations.
- Superior PET Top Work Plate: High-grade PET plate delivers exceptional chemical resistance against harsh acids, bases, and organic solvents.
- Automatic Reverse Rotation (FlatSpin): Advanced built-in reverse mechanism optimizes mixing performance for demanding chemical analytical applications.
- Powerful Rare Earth Magnets: High-coercivity rare earth permanent magnets ensure strong magnetic coupling, preventing stir bar decoupling.
- Ultra-Flat & Space-Saving Design: FlatSpin model features ultra-thin 15mm profile for minimal bench space and stackable storage.
- Versatile Sensor Integration: EcoStir models include integrated electrode holder/clamp for seamless attachment of pH sensors and analytical probes.
- Mobile Lab Ready (12V DC Available): Dual power capability (100-240V AC or 12V DC) ideal for field research and mobile testing stations.
- High-Capacity Scale Tuning: Stepless speed regulation up to 2000rpm, handling up to 1.5L of liquid mixing (H₂O).
- Dust & Water Protection (IP21 Rated): IP21 protection class protects internal electronics from vertical water drops and condensation.
Technical Specifications
| Technical Parameters | FlatSpin (Ultra-Flat) | EcoStir (Square Plate) | EcoStir (Round Plate) |
|---|---|---|---|
| Work Plate Dimension | 90 mm | 120 x 115 mm | 120 mm |
| Work Plate Material | Chemically Resistant PET | Chemically Resistant PET | Chemically Resistant PET |
| Motor / Drive Type | Motorless Technology | Brushless DC Motor | Brushless DC Motor |
| Stirring Positions | 1 | 1 | 1 |
| Max. Stirring Quantity (H₂O) | 0.8 L | 1.5 L | 1.5 L |
| Max. Magnetic Bar Length | 40 mm | 40 mm | 40 mm |
| Speed Range | 15 - 1500 rpm | 300 - 2000 rpm | 300 - 2000 rpm |
| Speed Setting / Display | Button Control | Analogue Scale | Analogue Scale |
| Protection Class | IP21 | IP21 | IP21 |
| Power Consumption | 5 W (Output: 3 W) | 7.2 W (Output: 1.2 W) | 7.2 W (Output: 1.2 W) |
| Voltage & Frequency | 100-240V, 50/60Hz | 100-240V, 50/60Hz / DC 12V | 100-240V, 50/60Hz / DC 12V |
| Dimensions (W x D x H) | 175 x 120 x 15 mm | 150 x 144 x 54 mm | 150 x 145 x 50 mm |
| Net Weight | 0.3 kg | 0.3 kg | 0.3 kg |
| Operating Conditions | 5-40°C, 80% RH | 5-40°C, 80% RH | 5-40°C, 80% RH |
Target Applications
- Analytical Chemistry & Titration: FlatSpin's motorless, zero-vibration build is ideal for bottle-top burette titration setups.
- Environmental & Water Quality Monitoring: Compact footprints and 12V DC compatibility for environmental field test kits and river monitoring stations.
- Electrochemistry Measurements: EcoStir series with specialized pH electrode holder for precise laboratory pH testing.
- Biotechnology & Pharma Liquid Culture: Ideal for uniform reagent preparation, cell culture media mixing, and general solution preparation.
Partnership Benefits
- Zero-Maintenance Design, Low After-Sales Costs: Eliminates carbon brushes and mechanical wear parts, reducing field failures and maintenance costs.
- Full International Compliance for Tenders: Global voltage support (100-240V) with universal ratings for government educational and medical tenders.
- Flexible OEM & Customization: Customized top plate designs and colored stickers for brand positioning and laboratory personalization.
- Reliable Supply Chain & Bulk Margins: Substantial profit margins for distributors and wholesalers with guaranteed spare parts availability.
Technology Comparison
| Comparison Features | Our Premium Micro Stirrers (FlatSpin/EcoStir) | Traditional Laboratory Magnetic Stirrers |
|---|---|---|
| Drive Technology | Advanced Motorless & Brushless DC (BLDC) | Traditional Brushed Motors |
| Maintenance & Longevity | Zero-maintenance required. No carbon brush wear. | High wear; requires frequent brush replacement and lubrication. |
| Acoustic & Vibration Profile | Ultra-silent and completely vibration-free, ensuring ultra-precise analytical measurements. | Noticeable motor humming and slight micro-vibrations that can destabilize high-precision probes. |
| Form Factor & Weight | Ultra-flat (15mm) and ultra-lightweight (0.3kg); highly suitable for mobile labs and stackable storage. | Heavy, bulky chassis that consumes substantial lab bench real estate. |
| Total Cost of Ownership | High upfront reliability translates to virtually zero after-sales service costs for distributors. | Low initial price but high long-term costs due to repairs and downtime. |
Looking to upgrade your laboratory equipment portfolio or bidding on a medical/educational tender? Contact our B2B Sales Department today for custom bulk pricing, factory-direct quotes, and technical compliance data sheets. Click "Inquire Now" or email our wholesale desk for a sample evaluation package.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hunan Hengnuo Instrument Equipment Co., Ltd.
Location
Room 305, 306, Building 12, No. 68 Luositang Road, XingSha International Enterprise Center, Development Zone. Changsha, Hunan, China.
Contact Person
Joycelyn Weng