A balancing instrument suitable for crushers, fans, mulchers, augers on combines, shafts, centrifuges, turbines, and various other machinery.

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Balanset-1A: Revolutionary Compact Balancer & Vibration Analyzer
Professional Dynamic Balancing Solution
Balanset-1A constitutes an innovative solution for dynamic balancing of rotors in their own bearings, manufactured by Estonian company Vibromera OU. The device offers professional equipment balancing at €1,751, which is 3-10 times more affordable than traditional vibration analyzers while retaining high measurement accuracy. The system allows field balancing directly at the equipment's working position without requiring dismantling, which is critically important for preventing production downtime.
About the Manufacturer
Vibromera OU is an Estonian company focusing in the creation and production of instruments for technical diagnostics of industrial equipment. The company is registered in Estonia (registration number 14317077) and has offices in Portugal.
Contact Information:

Official website: https://vibromera.eu/shop/2/

Technical Specifications
Measuring Parameters
Balanset-1A ensures accurate measurements using a two-channel vibration analysis system. The device measures RMS vibration velocity in the range of 0-80 mm/s with an accuracy of ±(0.1 + 0.1?Vi) mm/s. The operating frequency range is 5-550 Hz with possible extension to 1000 Hz. The system supports rotation frequency measurement from 250 to 90,000 RPM with phase angle determination accuracy of ±1 degree.
Working Principle
The device utilizes phase-sensitive vibration measurement technology with MEMS accelerometers ADXL335 and laser tachometry. Two single-axis accelerometers measure mechanical oscillations proportional to acceleration, while a laser tachometer generates impulse signals for determining rotational speed and phase angle. Digital signal processing includes FFT analysis for frequency analysis and custom algorithms for automatic calculation of corrective masses.
Full Kit Contents
The standard Balanset-1A delivery includes:

Measurement unit with USB interface - primary module with built-in preamplifiers, integrators, and ADC
2 vibration sensors (accelerometers) with 4m cables (alternatively 10m)
Optical sensor (laser tachometer) with 50-500mm measuring distance
Magnetic stand for sensor mounting
Electronic scales for precise measurement of corrective masses
Software for Windows 7-11 (32/64-bit)
Plastic transport case
Complete set of cables and documentation

Operating Capabilities
Vibrometer Mode
Balanset-1A works as a complete vibration analyzer with capabilities for measuring overall vibration level, FFT spectrum analysis up to 1000 Hz, measuring amplitude and phase of the fundamental frequency (1x), and continuous data recording. The system delivers display of time signals and spectral analysis for equipment condition diagnostics.
Balancing Mode
The device supports one-plane (static) and two-plane (dynamic) balancing with automatic calculation of correction masses and their installation angles. The unique influence coefficient saving function enables considerable acceleration of repeat balancing of same-type equipment. A specialized grinding wheel balancing mode uses the three-correction-weight method.
Software
The easy-to-use program interface delivers step-by-step guidance through the balancing process, making the device accessible to personnel without specialized training. Key functions include:

Automatic tolerance calculation per ISO 1940
Polar diagrams for imbalance visualization
Result archiving with report generation capability
Metric and imperial system support
Multilingual interface (English, German, French, Polish, Russian)

Usage Domains and Equipment Types
Industrial Equipment
Balanset-1A is effectively used for balancing fans (centrifugal, axial), pumps (hydraulic, centrifugal), turbines (steam, gas), centrifuges, compressors, and electric motors. In production facilities, the device is used for balancing grinding wheels, machine spindles, and drive shafts.
Agricultural Machinery
The device provides special value for agriculture, where uninterrupted operation during season is essential. Balanset-1A is employed for balancing combine threshing drums, shredders, mulchers, mowers, and augers. The ability to balance on-site without equipment disassembly enables avoiding costly downtime during critical harvest periods.
Specialized Equipment
The device is effectively used for balancing crushers of various types, turbochargers, drone propellers, and other high-speed equipment. The speed frequency range from 250 to 90,000 RPM covers virtually all types of industrial equipment.
Advantages Over Alternatives
Economic Effectiveness
At a price of €1,751, Balanset-1A delivers the functionality of devices costing €10,000-25,000. The investment recovers costs after preventing just 2-3 bearing failures. Savings on external balancing specialist services reaches thousands of euros annually.
Ease of Use
Unlike complicated vibration analyzers requiring months of training, mastering Balanset-1A takes 3-4 hours. The step-by-step guide in the software permits professional balancing by personnel without special vibration diagnostics training.
Portability and Autonomy
The complete kit weighs only 4 kg, with power supplied through the laptop's USB port. This allows balancing in remote conditions, at isolated sites, and in inaccessible locations without additional power supply.
Versatile Application
One device is adequate for balancing the broadest spectrum of equipment - from small electric motors to large industrial fans and turbines. Support for single and two-plane balancing covers all common tasks.
Real Application Results
Drone Propeller Balancing
A user achieved vibration reduction from 0.74 mm/s to 0.014 mm/s - a 50-fold improvement. This demonstrates the exceptional accuracy of the device even on small rotors.
Shopping Center Ventilation Systems
Engineers effectively balanced radial fans, achieving lower energy consumption, eliminated excessive noise, and increased equipment lifespan. Energy savings offset the device cost within several months.
Agricultural Equipment
Farmers note that Balanset-1A has become an indispensable tool preventing costly breakdowns during peak season. Lower vibration of threshing drums led to decreased fuel consumption and bearing wear.
Investment and Delivery Terms
Current Prices

Complete Balanset-1A Kit: €1,751
OEM Kit (without case, stand, and scales): €1,561
Special Offer: €50 discount for newsletter subscribers
Volume Discounts: up to 15% for orders of 4+ units

Purchase Options

Official Website: vibromera.eu (recommended)
eBay: certified sellers with 100% rating
Industrial Distributors: through B2B channels

Payment and Shipping Terms

Payment Methods: PayPal, bank cards, bank transfer
Shipping: 10-20 business days by international mail
Shipping Cost: from $10 (economy) to $95 (express)
Warranty: manufacturer's warranty
Technical Support: included in price

Conclusion
Balanset-1A stands as an optimal solution for organizations seeking to establish an effective equipment balancing system without major capital expenditure. The device democratizes access to professional balancing, enabling small enterprises and service centers to deliver services at the level of large industrial companies.
The mix of accessible price, ease of use, and professional features makes Balanset-1A an essential tool for modern technical maintenance. Investment in this device is an investment in equipment reliability, lower operating costs, and increased competitiveness of your business.