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This section provides an overview for levels as well as their applications and principles. Also, please take a look at the list of 31 level manufacturers and their company rankings. Here are the top-ranked level companies as of December, 2024: 1.TECNO-TORICA SRL, 2.The Fredericks Company, 3.Reid Supply.
Table of Contents
A level is an instrument for checking the degree to which an arbitrary surface (surface to be measured) is inclined relative to a reference (horizontal or vertical). It is also called a leveler.
A level is a cylindrical, sealed glass tube filled with a liquid such as alcohol or ether and partially filled with air bubbles. When the level is placed on the surface to be measured, the position of the bubble moves in accordance with the inclination of the surface. The inclination of the surface is checked by reading the scale waved on the glass tube at that position.
Some levels display the reading digitally, while certain laser levels are equipped with a laser pointer to check the level at a "distance."
Levels are employed to ensure the proper alignment of equipment during installation. These levels are positioned on the reference surface of the equipment to be installed, and the equipment's adjusters are then calibrated to align the reference surface accurately.
Levels are also used to check the distortion of the outer circumference of rollers and to check the parallelism of conveyor rollers on printing presses.
They are also used in construction, civil engineering, and surveying. They are used not to check the levelness of an object, but to establish a reference.
As mentioned above, levels are cylindrical glass tubes filled with liquid and partially filled with air bubbles. This glass tube is held in an enclosure with a surface parallel to the glass tube. If the horizontal glass tube is parallel to the ground, the bubble is located in the middle of the glass tube. If the right side of the glass capillary is higher than the left side, the bubble will move to the right side. Since the glass capillary is marked with a scale, the tilt is checked by reading the scale at the position of the bubble. These types of levels are also called bubble levels.
Laser levels have a built-in laser pointer. The laser pointer can be used to level a distant location and is mainly used on construction sites.
A laser level is attached to a tripod and adjusted so that it is parallel to the tripod. Once parallelism is achieved, the laser pointer (horizontal light) can be used to determine the point of parallelism, even at a distance. For example, when laying a pipe, it is possible to point out the position where a hole is to be drilled in the wall where the pipe is to be extended. When installing speakers on a wall in a gymnasium, for example, it is necessary to install them at the same height on the left and right sides.
Due to their simple construction and relatively easy operation, laser levels are used in a wide variety of applications.
*Including some distributors, etc.
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Tecno-Torica Srl was founded in 1979 in the province of Padua, northern Italy. Right from the start the company concentrated on the production of vials for spirit levels in response to the specific demands of the building industry. The versatility of the company products and the capacity to provide customized projects enable them to expand their market to a world scale, satisfying the requirements of numerous different sectors. There are many forms of application: construction industry, fixing systems for hydro-sanitary and electrical installations, photographic equipment, company gift items, and many more. Experience, reliability, quality, and dynamism have made Tecno-Torica one of the leading and most specialized companies producing vials for spirit levels on a global scale.
HITEC Sensor Developments is a manufacturer and supplier of precision measurement and control solutions, established in 1971 and headquartered in Littleton, Massachusetts. The company offers a diverse range of products tailored for precision measurement and control, such as custom load cells designed to measure forces in unique applications, force sensors for accurate force measurement, torque sensors for measuring rotational forces, pressure transducers for monitoring fluid pressures, and specialized instrumentation for data acquisition and analysis. These products find wide application in industries such as aerospace, automotive, medical, and industrial automation.
Reiker Inc., originally established in 1917 as Rieker Instrument Company Inc. and headquartered in Aston, Pennsylvania, United States, is a developer, manufacturer, and distributor of electronic measuring equipment and sensors. The company's portfolio includes accelerometers, inclinometers, and gradiometers, which are integral to various aerospace applications, such as aircraft fuel system attitude indicators and tilt switches. Since 2010, Reiker Inc. has ventured into new sectors, including the development of systems for gathering traffic information for transportation departments. Additionally, the company launched its 2100 series of rugged, military-grade polycarbonate inclinometers, which are designed to be customizable to any specification.
TroxellUSA is a manufacturer of power tools and polishing supplies, headquartered in Huntington Beach, California. The company offers a comprehensive selection of products designed to facilitate various aspects of tile and stone installation for the efficiency and quality of the setting process. Its extensive product line includes kneepads, grouting tile cutters, and diamond products. Also available products offered by the company are shims, and leveling trowels. These tools cater to tile and stone setting requirements, providing a wide array of options for professionals in the industry.
Ludeca, Inc. is a manufacturer and provider of preventive, proactive and predictive maintenance solutions. The company is based in Florida, United States and founded in 1979. The company offers a range of products and services that encompass laser alignment systems, vibration analysis tools, balancing equipment, and ultrasound instruments. The Company offers laser alignment, ultrasound tests, induction heat, vibration analysis, and balanced equipment services. The company's solutions empower maintenance professionals to optimize machinery performance, minimize downtime, and prevent costly failures.
The Fredericks Company, founded in 1935 and based in Pennsylvania, USA, is a manufacturer of tilt measurement and vacuum measurement products. The company's product portfolio includes electrolytic tilt sensors and vacuum sensors, electronic assemblies, gauges, inclinometers and controllers. Its tilt measurement products serve industries ranging from construction and RV levelling to aerospace applications. It also provides vacuum gauging and calibration services for industrial heating, national laboratories, cryogenics, industrial gas and LNG applications among others. The company is ISO 9001:2015 certified and registered with the U.S. State Department as ITAR compliant.
Kuriyama of America Inc., established in 1968 and based in Schaumburg, Illinois, is a manufacturer of an expansive line of thermoplastic hoses and accessories. The company stocks rubber, thermoplastic, and metal products for industrial and commercial applications, alongside accessories such as fittings and couplings. It is part of the eight subsidiaries of the parent company, and it has six distribution centers and an academy to help consumers learn about its products. It stocks products from subsidiaries like Piranha Hose Products Inc., Kuri Tec, and Hose Tec.
Headquartered in Everett, Washington, Fluke is an American-born company operating since 1948. Fluke offers a variety of testing equipment including digital multimeters, thermal cameras, solar PV testing equipment, thermometers, oscilloscopes, leak detection devices, as well as testing-equipment related accessories. Fluke offers direct online sales.
Greenlee Textron, Inc., founded in 1862, operates as a significant manufacturer in the industrial and electrical tool industry. The company provides a range of products and solutions related to warehousing, transportation, and general storage. As a key contributor in the machinery manufacturing sector, Greenlee Textron, Inc. offers power-driven hand tools and other general purpose machinery, addressing various industrial needs. The company's business in multiple locations, including Rockford, IL, and Southaven, MS, underscores its run to serving diverse sectors and fulfilling the requirements of professionals worldwide.
AirLoc Corp., founded in 1953 and located in Franklin, Massachusetts, is a manufacturer and installer of isolation pads, isolation systems, levelers, and mounts. The company offers a range of products that include vibration isolation pads, jacmount adjustable levelers, wedgemount precision levelers, horizontal supports, and accessories. These products are used to control vibrations, ensure equipment stability, and provide precise leveling in applications ranging from industrial machinery and HVAC systems to laboratories and semiconductor manufacturing. The company caters to industries such as semiconductor manufacturing, commercial buildings, printing and packaging, conveyor systems, and construction.
Johnson Level & Tool Mfg. Co., Inc., established in 1963 with headquarters in the USA, is a manufacturer and supplier of measuring tools. The company's products include spirit levels, laser levels, construction squares, laser distance measuring tools, and tape measures. Johnson Level & Tool Mfg. Co., Inc. tools are used by industry and individual trade professionals. The company's products are available for purchase directly from the Johnson Level website. The company supplies replacement parts and repairs for all of its products.
Warren-Knight Instrument Co., established in 1908 and headquartered in Philadelphia, USA, is a manufacturer of precision measuring instruments and alignment systems. The company specializes in optical, electronic, and laser alignment systems, offering a range of specialty instruments. The company has been involved in the design and manufacture of various instruments, including land surveying equipment, distance measuring instruments for nautical applications, and angle measuring tools used in meteorological and surveying contexts. Its involvement with the US Department of Defense led to the creation of army boresights for tanks and military boresighting tools for Navy ships.
IDEAL Electrical, originally founded in 1916, is part of IDEAL INDUSTRIES, INC., is a manufacturer of wire connectors, tools, conduit benders, fish tapes and countless other products based in America. More than 6,000 tools and supplies make up the company's family of products with a state-of-the-art delivery system around the world. Their complete line includes Twist-On Wire Connectors, Push-In Wire Connectors, Grounding Wire Connectors, DataCom Wire Connectors, among others. Their line of electrical wire connectors is built to provide safe and dependable solutions for every application, whether it’s residential, commercial or industrial.
Geier & Bluhm, Inc., established in 1907 and currently a division of HJM Precision, Inc., is an American manufacturer based in Troy, New York, specializing in precision levels and vials. The company's product range includes circular, tubular, precision, machinist, plastic, and customized levels, complemented by glass and acrylic vials. These products find applications in the scientific and construction sectors. Notably, the company extends its craftsmanship to precision levels for government agencies, particularly in aerospace and military projects, including the development of specialized circular level assemblies used by the National Aeronautics and Space Administration (NASA) for the Apollo XII mission to the moon.
Columbia Research Laboratories, Inc. is an ISO 9001, AS9100, and MIL-STD-810-certified manufacturer of industrial sensors that was established in 1953 in Woodlyn, Pennsylvania, USA. The company’s product lineup includes piezoelectric accelerometers for measuring shock, vibration or acceleration in high-frequency, low shock environments, as well as dynamic pressure sensors for measuring pressure fluctuations in liquids or gasses. It also offers strain gage sensors for measuring stress in metal structures or components. The company chiefly serves clients in the defense, military, and aerospace industries. Some of its notable clients include NASA and the US Department of Defense.
Flexbar Machine Corporation, founded in 1965 and located in Islandia, New York, is a Manufacturer and distributor of metrology-grade replicas, casting materials, and precision measuring instruments. Its diverse range of products includes video and optical inspection devices, gages, borescopes, gage stands, and machine tool accessories. The company's products are used in quality control, metrology, and precision measurement applications across various industries. Flexbar's products cater to industries such as aerospace, automotive, medical, electronics, and other sectors where precise measurement and inspection are essential for maintaining product performance. The company also holds ISO 9001 certification.
Reed Manufacturing was founded in 1896 in Erie, Pennsylvania. Reed Manufacturing is a distributor of pipe tools and vises for professional trades. Product lines include cutters & cutter wheels, pipe cutters, large diameter pipe tools, plastic pipe tools, water services tools, threaders & dies, test pumps & groovers, vises, wrenches, and general pipe working tools. New product lines include cordless pipe bevelers, pipe beveler adapter heads, cordless power drives, cordless water transfer pumps, oiler systems, rachet wrenches, utility clutches, pipe end prep tools, and squeeze tools.
Dewalt Inc. is a power tool manufacturing firm started in 1924 by Raymond DeWalt. It began as a small enterprise in Maryland but quickly expanded. They were reformed and reincorporated as DeWalt Inc. in 1947 and were purchased by American Machine & Foundry Co.Inc in 1949. Dewalt Inc. provides a diverse range of products such as power tools, hand tools, accessories, outdoor equipment, and workplace equipment. As of 2001, they produced and sold over 200 hand power equipment and 800 accessories. DeWalt is now a well-known tool brand among commercial contractors.
Kaman Sensors & Measuring Systems, headquartered in Middletown and established in 1945, is a supplier of sensors and measuring systems. Specializing in motion sensing and non-contact measurement technologies, they serve aerospace and industrial manufacturing. Offering products for applications, they provide precise measurement solutions. The product lineup is complemented by a selection of general-purpose sensors, application-specific sensors, and extreme environment sensors engineered to endure demanding conditions such as low temperature, and high temperature environments. Notably, Kaman differentiates itself through advanced technologies like the digiVIT digital variable impedance transducer. Featuring a self-tuning bridge, it enables compatibility with different sensors and conductive targets.
Hedue GmbH is a German manufacturer and supplier of measuring tools for the trade founded in Viersen in 1983. The company’s products include laser levels, rotary lasers, plumb bobs, optical levels, and other measuring tools. It has five areas of production: plastic injection molding, toolmaking, metal processing, carpentry, and assembly, utilizing renewable energy sources. The company also offers a range of accessories and services, such as calibration and repair. Serving over 600 sales partners worldwide, it develops and produces measuring tools for numerous private-label brands.
KROHNE Group began in Duisburg, Germany in 1921 as a producer of variable area flowmeters. Today KROHNE isa a provider of industrial measurement products, solutions, and services. KROHNE services the chemical, food & beverage, life sciences, marine, metal & mining, nuclear, oil & gas, power generation, pulp & paper, water & wastewater, and sustainable energies industries. KROHNE product lines include tools for flow, level, temperature, and pressure measurement as well as process analytics and smart flow control. KROHNE offers full solutions for flow metering, monitoring, and wireless and remote metering applications.
Milwaukee Tool, established in 1924 and headquartered in Brookfield, Wisconsin, USA, is a manufacturer of heavy-duty power tools, hand tools, and accessories The company offers a wide array of accessories, such as bits, blades, and sockets, to complement their cordless and corded power tools, including hammer drills, saws, and wrenches. Milwaukee Tool's products are utilized by construction workers, mechanics, electricians, and contractors for various tasks, including drilling, sawing, fastening, vehicle repairs, electrical installations, and construction projects.
Milwaukee Electric Tool Corporation, established in 1924 and headquartered in Brookfield, Wisconsin, is a manufacturer and marketer of heavy-duty, portable electric power tools and accessories for professional users. The company offers a wide range of products including cordless power tools, outdoor tools, hand tools, PPE, workwear, and more. It also offers a range of personal protective equipment including safety glasses, gloves, and respirators. Its product allows users to transfer tools and equipment from the crib to the job site and from one job site to another. It serves several industries, including construction, plumbing, electrical, carpentry, and welding.
ABB E-mobility provides electric vehicle charging solutions for customers around the globe. ABB E-mobility offers DC fast chargers as well as AC chargers with focus on reliability and uptime. Since 2010, ABB E-mobility has sold over 50,000 DC fast chargers and over 1 million total AC chargers. ABB E-mobility offers home single and multi-charge units, retail, workplace, and hospitality charge units, electric vehicle fleet sales, as well as public transportation. Additionally, numerous digital solutions and software services are available.
Jogler, LLC, originally known as Jogler, Inc., was founded in 1965, and is a manufacturer of process control instrumentation located in Baton Rouge, Louisiana. The company specializes in level control devices, such as quality magnetic level gauges, magnetostrictive transmitters, point-level switches, and other accessories. It is also a manufacturer of CNC machines, welding machines, and glass lathes. The company offers X-ray, post-weld heat treatment, and epoxy painting services, and works with a network of representatives in various parts of the world.
Laseraim Tools, Inc., established in 1996 and based in Little Rock, Arkansas, is a manufacturer of industrial-grade visible laser products. The company's specialty lies in producing laser alignment and positioning tools designed to meet the precision needs of various industries. The company products offer visible laser images, including dots, lines, crosshairs, and other patterns. Its products serve as reference marks in numerous applications, such as alignment, levelling, position indication, centerline extension, and many more. It also offers custom OEM lasers, ideal for integration into other products.
Benchmark PDM, founded in 1994 and located in Pickering, Canada, is a manufacturer and supplier of laser alignment tools and measurements systems. The company provides precision-driven maintenance solutions, specializing in machinery alignment and measurements, geometrical applications, machinery installation, and condition monitoring instruments. Its product line includes laser shaft, belt, and chain alignment tools, and it offers calibration and repair services. The company serves a wide range of industries, including power generation, pulp and paper, steel, and aluminum Industries.
Kuriyama of America, Inc. is based in Illinois, USA, and is a manufacturer and distributor of thermoplastic hoses and accessories established in 1968 as a subsidiary of Japan’s Kuriyama Holdings Corporation. The company offers industrial rubber hoses for hydraulic or pneumatic applications, thermoplastic tubing for chemical or beverage processing, and suction material handling hoses for agricultural purposes. It also offers hydraulic fittings and crimpers, and couplings for its hoses in stock. The company provides custom hose fabrication and assembly services, along with additional technical support for client projects.
Klein Tools is a fifth-generation family-run producer of hand tools founded in 187 and headquartered in Lincolnshire, Illinois. Klein Tools sells worldwide directly and through distributors. Klein Tools has a family of companies under its brand including Alco, Civitella, Mumme Tools, Tulmex, and Wattmaster. Klein Tools serves several industries including construction, HVAC/R, plumbing, telecom, municipal, and industrial. Some of the tools Klein Tools produces include non-contact voltage tester bens, multi-bit screwdrivers, digital circuit breaker finders, advanced circuit tracer kits, and multi-bit electronics screwdrivers.
Princess Auto Ltd., founded in 1933 and based in Winnipeg, Canada, is a supplier of an assortment of tools and equipment with over 50 stores across Canada. In 1977, it opened its first store in Edmonton, Alberta, and became a retailer. The company serves several workers, including inventors, farmers, and tradespeople and stocks products such as outdoor power equipment, hand tools, and hydraulics. It sells items from several brands, such as Dealer’s Choice, Braber Equipment, and King Canada, and it also has a foundation that provides financial assistance to trades students enrolled at Canadian colleges.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | TECNO-TORICA SRL |
23.5%
|
| 2 | The Fredericks Company |
4.9%
|
| 3 | Reid Supply |
4.9%
|
| 4 | Ludeca, Incorporated |
4.9%
|
| 5 | Geier & Bluhm |
3.7%
|
| 6 | TroxellUSA |
3.7%
|
| 7 | Rieker Inc. |
3.7%
|
| 8 | Greenlee |
3.7%
|
| 9 | Kuriyama of America, Inc. |
3.7%
|
| 10 | HITEC Sensor Developments |
3.7%
|
Derivation Method
The ranking is calculated based on the click share within the level page as of December 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
United States of America
|
19 | 82.6% |
|
Germany
|
2 | 8.7% |
|
ITALY
|
1 | 4.3% |
|
Canada
|
1 | 4.3% |
12 products found
12 products
JSB Tech Pte. Ltd.
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DWL80 is an innovatively designed pocket-sized digital spirit level with 0.1°/0.05° resolution. The casing is made of impact-resistant ABS-PC polym...
2 models listed
Promote Co., Ltd.
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Standard Response
■Features Comes with a convenient magnet ■Applications For horizontal and vertical confirmation
Promote Co., Ltd.
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Standard Response
■Features Comes with a convenient magnet ■Applications For horizontal and vertical confirmation
Hanshin Trading Co., Ltd.
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Standard Response
■ Instant display of "tilt" just by placing it. Digital electronic level, master level box The master level box is a digital electronic level that ...
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■Product overview/features ・Horizontal and vertical measurements ・Digital display of angle, slope, and rise ・Two-sided digital LCD panel that ca...
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Muratec KDS Co., Ltd.
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Digital angle meter DAS-VA60, DAS-V60, DAS-F51.
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■Points ・We have a wide range of tools and equipment needed for everyday use. ・A wide variety of products including chip saws, lawn mowers, ceili...
