Vortex Mixer BJPX-VW(Customized)
Benchtop vortex mixer with variable speed control (200-3000 rpm), circular motion oscillation, and pressure sensing operation for laboratory sample mixing applications.
Louise Corscadden, PhD
Director of Science · ConductScience
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Key Specifications
Full details →- Model fit
- Configured during quote
- SKU family
- BIO-0595
- Sizing
- 42.0 x 43.6 x 38.0 cm
- Ordering
- Online checkout and quote request available
- Category
- Benchtop Instruments
- Build notes
- Confirm accessories, station layout, and support needs before purchase
The Vortex Mixer BJPX-VW is a benchtop laboratory instrument designed for sample mixing applications requiring controlled agitation. This customizable unit operates through circular motion oscillation with a 4mm amplitude range and variable speed control from 200 to 3000 rpm with ±5 rpm accuracy. The mixer features pressure sensing control that allows both point vibration and continuous operation modes.
Built with a 35W motor and universal power supply compatibility (100-240V, 50/60Hz), this vortex mixer provides reliable mixing performance for various sample containers. The unit includes programmable timing capabilities up to 9999 minutes/seconds and accommodates standard test tube platforms through the XW001 configuration. The compact design measures 280×230×210mm with a gross weight of 7.1kg, making it suitable for routine laboratory bench applications.
How It Works
The vortex mixer operates on the principle of orbital agitation, where the motor drives a circular motion mechanism that creates controlled oscillations. The 4mm amplitude circular motion generates turbulent mixing patterns within sample containers, promoting efficient homogenization through fluid dynamics. The pressure sensing control system detects when a tube or container is pressed against the mixing head, automatically initiating mixing action.
The variable speed motor (200-3000 rpm) allows researchers to adjust mixing intensity based on sample viscosity and container size. The ±5 rpm accuracy ensures reproducible mixing conditions across experiments. The unit can operate in both point vibration mode (activated by pressure) and continuous mode (constant operation), providing flexibility for different mixing protocols and sample throughput requirements.
Features & Benefits
Automation Level
- semi-automated
Speed/Accuracy
- 200~3000rpm/±5rpm
Timing
- 0~9999min/s
Amplitude Range
- 4mm
Oscillation Mode
- Circular motion
Working Mode
- Point vibration, continuous
Control Form
- Pressure sensing
Weight
- 7.1kg
Packing Size
- 280mm*230mm*210mm
Type
- Item No.
Mode
- Max Speed
Max Test Tube Size
- Standard/Optional
Test Tube Platform
- XW001
Brand
- ConductScience
Research Domain
- Analytical Chemistry
- Cell Biology
- Clinical Diagnostics
- Environmental Monitoring
- Microbiology
- Pharmaceutical QC
Power/Voltage
- 100~240V, 50/60Hz
Weight
- 7.1 kg
Dimensions
- L: 42.0 mm
- W: 43.6 mm
- H: 38.0 mm
| Feature | This Product | Typical Alternative | Advantage |
|---|---|---|---|
| Speed Range and Control | 200-3000 rpm with ±5 rpm accuracy | Many entry-level units offer fixed speeds or limited variable control | Allows precise optimization of mixing conditions for different sample types and experimental protocols |
| Amplitude Control | Fixed 4mm circular motion amplitude | Some models offer variable amplitude adjustment | Provides consistent mixing patterns for reproducible sample preparation across experiments |
| Operation Modes | Both point vibration and continuous modes with pressure sensing | Basic models typically offer only manual activation | Enables both individual sample processing and batch operations for improved laboratory workflow |
| Timer Functionality | Programmable timing up to 9999 minutes/seconds | Entry-level units often lack timing controls | Ensures standardized mixing durations and prevents sample over-processing in automated protocols |
| Power Compatibility | Universal 100-240V, 50/60Hz power supply | Some models require specific voltage configurations | Provides flexibility for international laboratory installations without voltage conversion requirements |
| Customization Options | Customized configuration with XW001 platform system | Standard units may have limited accessory options | Allows adaptation to specific laboratory container types and mixing requirements |
This vortex mixer provides variable speed control with high accuracy, dual operation modes, and programmable timing in a compact benchtop design. The universal power compatibility and customizable platform system offer flexibility for diverse laboratory applications requiring reliable sample mixing capabilities.
Practical Tips
Verify speed accuracy periodically using a tachometer or speed measurement device to ensure the ±5 rpm specification is maintained.
Why: Speed accuracy is critical for reproducible mixing protocols and consistent sample preparation results.
Clean the mixing platform and pressure sensing area regularly with appropriate laboratory solvents to prevent contamination buildup.
Why: Contaminants can interfere with pressure sensing function and potentially cross-contaminate samples.
Match mixing speed to sample viscosity and container size, starting with lower speeds for viscous samples to prevent splashing.
Why: Optimal speed selection prevents sample loss and ensures effective homogenization without damaging sensitive specimens.
Ensure the unit is positioned on a stable surface and check that containers are properly seated before operation.
Why: Stable positioning prevents unit movement during operation and reduces risk of sample spillage or container breakage.
Use consistent timing settings for replicate samples within the same experiment to minimize protocol variation.
Why: Standardized mixing times improve experimental reproducibility and reduce variability in downstream analyses.
If pressure sensing becomes unresponsive, check for debris around the activation mechanism and clean as needed.
Why: Contamination can interfere with the pressure sensing system, preventing automatic activation when tubes contact the mixing head.
Allow adequate warm-up time for the motor to reach stable operation before beginning critical sample preparation.
Why: Motor stability ensures consistent speed control and mixing performance throughout the operation period.
Setup Guide
What’s in the Box
- Vortex mixer main unit
- XW001 test tube platform
- Power cord
- User manual and operation guide
- Warranty documentation (typical)
Warranty
ConductScience provides a one-year manufacturer warranty covering defects in materials and workmanship, with technical support available for operational questions and troubleshooting assistance.
Compliance
What is the maximum sample volume that can be effectively mixed with this unit?
Sample volume capacity depends on the container type and mixing head configuration. The XW001 platform accommodates standard test tubes, but specific volume limits should be determined based on container geometry and mixing efficiency requirements.
Can the mixer handle viscous samples or suspensions?
The variable speed control (200-3000 rpm) and 4mm amplitude allow adjustment for different sample viscosities. Lower speeds may be appropriate for viscous samples to prevent splashing, while higher speeds can handle standard aqueous solutions.
How do I calibrate the speed settings for accurate rpm control?
The unit provides ±5 rpm accuracy at factory calibration. If recalibration is needed, consult the product datasheet for specific procedures or contact technical support for calibration verification protocols.
What maintenance is required for the oscillation mechanism?
Regular cleaning of the mixing head and periodic inspection of the motor mount are recommended. The pressure sensing mechanism should be kept clean to ensure proper activation, and the unit should be operated within specified load limits.
Is the timer function suitable for automated protocols?
Yes, the programmable timing (0-9999 min/s) allows for standardized mixing durations. The unit will automatically stop after the set time period, making it suitable for consistent protocol implementation.
Can multiple tubes be mixed simultaneously?
The mixing capacity depends on the platform configuration. The XW001 platform design determines how many containers can be accommodated simultaneously - consult product specifications for exact tube capacity.
What safety features are included for laboratory use?
The pressure sensing control requires physical contact for activation, preventing accidental operation. The stable base design and 7.1kg weight provide operational stability during mixing cycles.
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