Alfa Instrumentos Eletrônicos

What Alfa Instrumentos Eletrônicos does

Alfa Instrumentos Eletrônicos is a privately held, 100% Brazilian-owned manufacturer of industrial weighing and measurement instrumentation, headquartered in São Paulo and operating for over 45 years (founded circa 1980). The company designs, produces, and services a comprehensive platform of load cells, weight indicators and transmitters, integrating scales (including the proprietary TETRACELL and TETRACELL DACT lines), flow scales, bulk dosing scales, floor and bench scales, big-bag bagging machines, high-speed bagging machines, and liquid filling machines for IBC tanks, drums, and barrels. Its equipment carries Ex certification for hazardous atmospheres and meets NR10/NR12/NR35 safety regulations, and supports industrial protocols (Modbus-TCP, Modbus-RTU, ODBC) with remote VNC-based monitoring via the AlfaWebMonitor solution. Sub-brands Samel, Sadel, Suflex, and TETRACELL are registered trademarks held by the company.

The company serves industrial plants and manufacturing facilities across food, chemical, mining, and cement sectors in Brazil, addressing use cases such as tank and silo weighing, conveyor totalization, vehicle loading/unloading, bagging of powders and granules, and weight-based dosing of liquids and concentrates. It claims accuracy of greater than 0.1% on integrating and filling equipment and flow rates from 5 to 2,000 t/h on flow scales. It holds ISO 9001:2015 certification for its quality management system.

Alfa Instrumentos operates a sales-led, direct go-to-market: quotes are initiated via WhatsApp and phone, supported by a structured technical-service network for installation supervision, maintenance contracts, calibration, and legal metrology. Revenue is generated through one-time hardware sales of capital equipment and recurring technical services (assembly supervision, startup, maintenance contracts, repair and adjustment, calibration, and legal metrology). Pricing is contact-based and not publicly disclosed; BNDES financing is offered to facilitate equipment purchases. The company is privately held with no identified external investors, parent entities, or M&A activity, and operates exclusively within the Brazilian domestic market.

Name

Alfa Instrumentos Eletrônicos

Legal name

Alfa Instrumentos Eletrônicos

Website

https://alfainstrumentos.com.br

Company type

Private

Founded year

1980

Operating status

Operating

Headcount range

51–100 employees

Short description

Alfa Instrumentos Eletrônicos is a 100% Brazilian, privately held manufacturer of industrial weighing and dosing equipment — including load cells, indicators, transmitters, integrating scales, flow scales, and bagging and liquid-filling machines — serving industrial plants in Brazil across food, chemical, mining, and cement sectors with Ex-certified hardware and recurring technical services.

Ownership category

akta.pro rank

Product category

Industrial Weighing Equipment

NAICS

Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables (334513), Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (33451), Other Measuring and Controlling Device Manufacturing (334519)

SIC

Industrial Instruments For Measurement, Display, And Control (3823), Totalizing Fluid Meters & Counting Devices (3824)

akta.pro primary industry

Weighing & Force Measurement (Load cells, scales, torque, strain measurement) (IMAGAFAF)

akta.pro secondary industries

Workshop Services & Support (Tool Calibration/Repair, Equipment Installation/Maintenance, Training) (TLAKAOAN), Weighing, Sampling & Grading Stations (Scale Houses) (AFAOAAAJ)

Keywords

• Industrial weighing equipment
• Load cells
• Weight transmitters
• Bagging machines
• Liquid filling equipment

Headquarters

HQ city

São Paulo

HQ country

Brazil

HQ region

Latin America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Industrial Weighing Equipment Sales: Sale of industrial weighing systems including load cells, transmitters, indicators, integrating scales, flow scales, bagging machines, and liquid filling equipment. One-time capital equipment purchases complemented by ongoing service relationships.
2. Technical Services: Revenue from technical assistance including assembly supervision, startup, maintenance contracts, repair and adjustment, calibration, and legal metrology services. Provides recurring service income from existing installed base.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Alfa Instrumentos designs, manufactures, and services industrial weighing and measurement equipment used by industrial plants in Brazil. Its portfolio spans load cells, weight indicators and transmitters, tank/silo/structure weighing systems, integrating scales (TETRACELL®/TETRACELL® DACT), flow scales, bulk dosing scales, big-bag and high-speed bagging machines, and liquid filling machines, complemented by technical assistance, calibration, and legal metrology services.

Product overview

Alfa Instrumentos Eletrônicos is a 100% Brazilian company with over 45 years of experience in industrial weighing. The product portfolio is organized as a platform-plus-modules architecture centered on industrial weighing solutions. Core products include custom Weighing Systems for tanks, silos, and structures, supplemented by branded components such as the Samel®, Sadel®, and Suflex® sub-brands. The product range extends from load cells and accessories (Células de Carga) through weight indicators and transmitters (Indicadores de Pesagem Linha D/DS/Ex and Transmissores 2711/2712) to complete weighing scales including floor scales (Balança de Piso), bench scales (Balança de Bancada), integrating scales (TETRACELL® and TETRACELL® DACT), flow scales (Balança de Fluxo), and bulk dosing scales (Balança Dosadora a Granel). Downstream processing equipment includes Big-Bag bagging machines (Ensacadores de Big-Bag) in multiple configurations (suspended, floor, pre-weighing), high-speed bagging machines (Ensacadeira de Alta Velocidade), and liquid filling machines (Envasadoras de Líquidos) available in radial, single-recipient, and pulp versions. Technical services including assembly supervision, maintenance contracts, repair, calibration, and legal metrology are offered to support the product lifecycle.

Differentiator

Problem solved

Functional benefit

Brands

• Samel®: Weighing system brand referenced in product offerings.
• Sadel®
• Suflex®
• TETRACELL®
• TETRACELL DACT®

Products and services

• Weighing Systems for Tanks, Silos, and Structures (Sistemas de Pesagem) Custom-engineered weighing systems for tanks, silos, and industrial structures, designed to meet specific application requirements in industrial environments.
• Load Cells and Accessories (Células de Carga e Acessórios) Load cells and accessories used as sensing components in industrial weighing systems.
• Weight Transmitters 2711 / 2712 (Transmissores de Pesagem) Weight transmitters providing signal transmission for industrial weighing applications with 2 independent channels, 10,000 division accuracy, Modbus-TCP via Ethernet and Modbus-RTU via RS-485, and an Ex model for classified hazardous areas.
• Weight Indicators Line D / DS / Ex (Indicadores de Pesagem) Industrial weight indicators available in standard and explosion-proof (Ex) versions for use in classified hazardous areas.
• Floor Scale (Balança de Piso) Floor scales designed for industrial weighing applications.
• Bench Scale (Balança de Bancada) Bench scales designed for industrial weighing applications.
• TETRACELL® Integrating Scale (Balança Integradora) Proprietary integrating scales for belt conveyors that measure material flow without interrupting production, achieving 0.1% accuracy across flow rates from 5 to 2,000 t/h.
• TETRACELL® DACT Integrating Scale with Automatic Calibration TETRACELL variant equipped with DACT (Automatic Calibration Device) that performs quick calibration verification before and after production batches without stopping the conveyor belt, with remote VNC server control and Modbus/ODBC connectivity.
• Flow Scale (Balança de Fluxo) Flow scales for continuous material flow totalization without flow interruption, with 0.1% accuracy and flow rates from 5 to 2,000 t/h.
• Bulk Dosing Scale (Balança Dosadora a Granel) Bulk dosing scales used for controlled material dosing in industrial processes.
• Big-Bag Bagging Machines (Ensacadores de Big-Bag) Big-bag filling machines for powder or granulated products, with >0.1% filling accuracy, available in suspended (with cylinders/elevator), floor, and pre-weighing versions, with Ex variants for classified areas.
• High-Speed Bagging Machine (Ensacadeira de Alta Velocidade) High-speed bagging machines designed for rapid packaging of powder or granulated products in industrial operations.
• Liquid Filling Machines (Envasadoras de Líquidos) Liquid filling machines using weight-based dosing for precise filling of IBC tanks, drums, and bottles (50 kg to 2,000 kg), with >0.1% accuracy and available in radial, single-recipient, and pulp versions.
• Technical Assistance Services (Assistência Técnica) Technical support services covering assembly supervision, maintenance contracts, repair and adjustment, calibration, and legal metrology for Alfa Instrumentos equipment installed in industrial plants.

Segments1 record

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Scale indicators1 record

Recent moves5 records

Expansion highlights4 records

Direct peers

• Hardy Process Solutions: Focused on industrial weighing and force measurement including load cells, weight transmitters, and process weighing controllers. Comparable to Alfa's Transmissores 2711/2712 and Indicadores D/DS/Ex product categories.
• Schenck Process: Specializes in industrial weighing and feeding technologies for bulk material handling across cement, mining, chemical, and food. Directly comparable to Alfa's TETRACELL integrators and bulk dosing/bagging product lines in applications and customer base.
• Avery Weigh-Tronix (Avery Berkel): Industrial scale and weighing solutions provider covering bench, floor, and process weighing with load cells and indicators. Directly comparable product-by-product to Alfa's bench, floor, and process weighing portfolio.
• Cardinal Scale Manufacturing: Manufactures industrial scales, load cells, and weight indicators for applications including batching, filling, and checkweighing. Overlaps with Alfa's dosing, filling, and weighing system offerings across similar industrial segments.
• Toledo do Brasil (Mettler-Toledo): Brazilian subsidiary of Mettler-Toledo, the dominant domestic industrial weighing brand competing head-to-head with Alfa in load cells, scales, and process weighing equipment across the same Brazilian industrial customer base.
• Balanças Líder: Brazilian manufacturer of industrial scales and weighing equipment, often competing with Alfa on bench, floor, and platform scales for smaller industrial and commercial buyers within the same domestic market.

Broad incumbents

• Mettler-Toledo International: Global market leader in industrial weighing solutions, laboratory balances, and process analytics, with a deep Brazilian subsidiary (Toledo do Brasil). It is comparable because it directly overlaps in industrial scales, load cells, and process weighing equipment serving similar customers.
• Emerson (BRÜEL & KJær / Negele / Rosemount weighing): Offers process weighing solutions as part of its larger process automation and measurement portfolio, serving chemical, food, and pharmaceutical plants with integrated weighing and control.
• Siemens (Process Instrumentation): Supplies industrial weighing modules, load cells, and SIWAREX electronics as part of a broader automation portfolio. Comparable as a general automation incumbent offering overlapping industrial weighing capabilities to plant customers.

Regional players

• Yamato Corporation (Industrial Scales): Specializes in industrial checkweighers, combination weighers, and filling systems primarily in Asian markets. Comparable on filling and packaging equipment mechanics, though it operates in different geographies from Alfa's Brazilian focus.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/c/AlfaInstrumentoseletronicos
• Facebookfacebook.com/AlfaInstrumentosEletronicos
• LinkedInlinkedin.com/company/alfainstrumentos
• Instagraminstagram.com/alfainstrumentos

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Alfa Instrumentos Eletrônicos