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Balanset-1A: Innovative Portable Balancer & Vibration Analyzer
Professional Dynamic Balancing Solution
Balanset-1A stands as an groundbreaking solution for rotor balancing of rotors in their own bearings, manufactured by Estonian company Vibromera OU. The device ensures professional equipment balancing at €1,751, which is 3-10 times more affordable than traditional vibration analyzers while preserving exceptional measurement accuracy. The system enables field balancing directly at the equipment’s operational location without requiring dismantling, which is essential for minimizing production downtime.
About the Manufacturer
Vibromera OU is an Estonian company concentrating in the design and production of devices for technical diagnostics of industrial equipment. The company is incorporated in Estonia (registration number 14317077) and has branches in Portugal.
Contact Information:

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

Technical Specifications
Measuring Parameters
Balanset-1A delivers high-precision 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 working frequency range is 5-550 Hz with optional extension to 1000 Hz. The system supports RPM measurement from 250 to 90,000 RPM with phase angle determination accuracy of ±1 degree.
Working Principle
The device employs phase-sensitive vibration measurement technology with MEMS accelerometers ADXL335 and laser tachometry. Two mono-directional accelerometers measure mechanical vibrations proportional to acceleration, while a laser tachometer generates impulse signals for computing RPM and phase angle. Digital signal processing includes FFT analysis for frequency analysis and custom algorithms for automatic calculation of correction masses.
Full Kit Package
The standard Balanset-1A delivery includes:

Measurement unit with USB interface – central module with integrated 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 accurate measurement of corrective masses
Software for Windows 7-11 (32/64-bit)
Plastic transport case
Complete set of cables and documentation

Functional 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, determining amplitude and phase of the fundamental frequency (1x), and continuous data recording. The system provides display of time signals and spectral analysis for equipment condition diagnostics.
Balancing Mode
The device supports single-plane (static) and two-plane (dynamic) balancing with automatic calculation of correction masses and their installation angles. The unique influence coefficient saving function allows considerable acceleration of subsequent balancing of same-type equipment. A specialized grinding wheel balancing mode uses the three-correction-weight method.
Software
The user-friendly program interface provides 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)

Application Areas and Equipment Types
Industrial Equipment
Balanset-1A is efficiently 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 represents exceptional value for agriculture, where uninterrupted operation during season is critically important. Balanset-1A is employed for balancing combine threshing drums, shredders, mulchers, mowers, and augers. The ability to balance on-site without equipment disassembly enables preventing costly downtime during critical harvest periods.
Specialized Equipment
The device is successfully used for balancing crushers of various types, turbochargers, drone propellers, and other high-speed equipment. The rotation frequency range from 250 to 90,000 RPM covers essentially all types of industrial equipment.
Advantages Over Alternatives
Economic Efficiency
At a price of €1,751, Balanset-1A provides the functionality of devices costing €10,000-25,000. The investment breaks even after preventing just 2-3 bearing failures. Cost reduction on third-party balancing specialist services totals thousands of euros annually.
Ease of Use
Unlike sophisticated 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 specific vibration diagnostics training.
Mobility and Autonomy
The complete kit weighs only 4 kg, with power supplied through the laptop’s USB port. This permits balancing in outdoor conditions, at remote sites, and in hard-to-reach locations without additional power supply.
Versatile Application
One device is suitable for balancing the broadest spectrum of equipment – from small electric motors to large industrial fans and turbines. Support for one 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 outstanding 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 prolonged equipment lifespan. Energy savings paid for 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 lower fuel consumption and bearing wear.
Cost 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
Wholesale 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, credit 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

Final Assessment
Balanset-1A stands as an optimal solution for organizations striving to deploy an efficient equipment balancing system without major capital expenditure. The device opens up access to professional balancing, enabling small businesses and service centers to provide services at the level of large industrial companies.
The blend of accessible price, ease of use, and professional functionality makes Balanset-1A an indispensable tool for modern technical maintenance. Investment in this device is an investment in equipment stability, lower operating costs, and enhanced competitiveness of your enterprise.