The 14 best vacuum gauges brands
Ashcroft, Pfeiffer and Marsh lead our ranking of 14 vacuum gauges brands. Compare what each brand makes, visit its official site, or shop it online.
Vacuum Gauges brands, ranked
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1
Ashcroft
Warning you against unreliable temperature measurement and pressure products and enabling you with reliable and secure ones instead, Ashcroft is a company that values your protection and commitment to safety. Helping customers with the pleasure of living comfortably, the brand offers services to provide innovative solutions and temperature instrumentation products. The company promises dependability and protection by offering the best and most quality products to major sectors in the world.
Website: ashcroft.com |Brands like Ashcroft
Popularity 10.0/10
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2
Pfeiffer
Mortar, coal, gypsum, and ceramic materials industries may rely on Pfeiffer for innovative plant solutions. They only make commitments that they are confident they can keep. Very trustworthy, with top-notch outcomes. This brand can be trusted for long-term financial prosperity. The most giant construction plant in Southeast Asia has been using the Pfeiffer MVR technology to demonstrate its effectiveness and performance for more than a year, and this brand has been providing double active redundancy.
Website: gebr-pfeiffer.com |Brands like Pfeiffer
Popularity 6.2/10
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3
Marsh
A symbol of excellence, tradition, and innovation since 1914 is Marsh. The company has come a long way and is a leading manufacturer of visual display boards in the USA. It has a vast production capacity and dedicated customer service, which makes the company very reliable. The brand also allows its customers to personalize the little details of the products to align them to their needs. They also manufacture mobile boards, chalkboards, and space dividers.
Website: marsh-ind.com |Brands like Marsh
Popularity 5.3/10
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4
SMC
SMC is a candle company that takes pride in manufacturing the best quality, handcrafted candles. They have something for everyone and every occasion in their extensive collection. The candles are made from organic components and aromatic plants, then placed in beautiful bottles and polished by hand. SMC candles are manufactured with a quality fragrance oil and soy and paraffin wax blend, due to which there is a cleaner burn with a more extended burn period than traditional candle wax.
Website: smccandles.co.uk |Brands like SMC
Popularity 4.5/10
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5
Grainger
Grainger is an industrial supply distribution company offering multiple products and services to serve customers worldwide. The company majorly supplies other businesses looking for quick delivery of products such as motors, lighting, plumbing, etc. Grainger also provides technical support to the people who need practical solutions to industrial challenges. The company also deals in inventory management to save customers time and money. One of the leading distributors of repair, maintenance, and operating products and services, Grainger has generated customers' trust and a positive work environment.
Website: grainger.com |Brands like Grainger
Popularity 3.8/10
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6
Agilent
Agilent is a focused company working diligently to fulfill its goals. It is a leader in life sciences, diagnostics, and applied chemical markets. Agilent has been working every day in this pandemic era to provide necessary actions. They provide instruments and services to laboratories worldwide. They are mainly involved with six sectors. Food and pharmaceutical is a part of them. Agilent works with innovation and commitment to ensure success. They have been providing trusted answers to their customers for a long time.
Website: agilent.com |Brands like Agilent
Popularity 3.6/10
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7
Festo
Festo Didactic is your ideal technical education partner. They provide educational tools for teaching vocational and technological courses efficiently. Students may discover how objects function and are made in practical, hands-on workshops. The brand offers a groundbreaking vocational and practical education solution free of cost. Festo Didactic gives educators and students the tools to succeed in technical courses. Mechanical engineering, electrical engineering, mechatronics, and various other fields are all represented; you name it, and they've got it. The technologies are simple to use and integrate into the current curriculum, allowing for continuous learning, including practical and industrial applications.
Website: labvolt.festo.com |Brands like Festo
Popularity 2.9/10
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8
Fisher
Fisher Scientific Company, Inc. is a global provider of goods and services for molecular biology, genomics, biotechnology research, and the diagnostics business, which supports clinical laboratories. Fisher Scientific also provides a wide range of laboratory equipment, tools, instruments, and consumables utilized by scientists worldwide to improve their research. It is also the world leader in providing laboratory specialists in scientific research, quality control, process control, and development.
Website: fishersci.com |Brands like Fisher
Popularity 1.2/10
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9
Ingersoll Rand
Ingersoll Rand is one of the world's largest multinational corporations, offering innovative solutions through 40+ well-known brands that excel in even the most challenging and harsh environments, where downtime is particularly costly. Over decades of experience, they have created a...
Website: ingersollrand.com |Brands like Ingersoll Rand
Popularity 1.2/10
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10
Koganei
Koganei Corporation was founded in 1934 in japan. The company manufactures and sells electronic equipment and devices, actuators, pneumatic system products, and many other devices used in different industries. It has a vast research base, a cluster of innovative technologies...
Website: koganeiusa.com |Brands like Koganei
Popularity 1.2/10
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11
Norgren
Norgen has shouldered the responsibility of the industrial sector as they are the most versatile brand to provide motion control and fluid technology. The brand has expertise in commercial vehicles, rails, energy, food & beverage, and Life Science & Medical...
Website: norgren.com |Brands like Norgren
Popularity 1.2/10
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12
Swagelok
Fred Lennon founded the Swagelok Company in 1947 to provide the best products to customers. It specializes in fittings and insists on prioritizing quality, integrity, and customer preferences. The company is constantly looking for better ways to cater to its...
Website: swagelok.com |Brands like Swagelok
Popularity 1.2/10
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13
Murphy
Murphy is a natural mosquito repellent made from plants. It is particularly efficient at repelling mosquitos, ticks, and other insects because it is made with raw materials. They created their goods to be safe for everyone, from young to adults....
Website: murphysnaturals.com |Brands like Murphy
Popularity 1.2/10
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14
Matheson
Matheson is a leading and trusted company that develops gas equipment and solutions related to gas that is effective and sustainable as well. On their website, you can find the various gas equipment provided by the company, such as regulators,...
Website: mathesongas.com |Brands like Matheson
Popularity 1.2/10
Official websites and social accounts
| Brand | Website | X / Twitter | YouTube | ||
|---|---|---|---|---|---|
| Ashcroft | ashcroft.com | /AshcroftInc | – | @Ashcroft_Inc | AshcroftInc |
| Pfeiffer | gebr-pfeiffer.com | /gebrpfeiffer | – | – | UC7H-VBI9JHIiVvE6ofP_g |
| Marsh | marsh-ind.com | /Marsh-Industries-Inc-1507069412770466 | – | @MarshInc | – |
| SMC | smccandles.co.uk | /smccandles | – | – | – |
| Grainger | grainger.com | /grainger | grainger | @grainger | – |
| Agilent | agilent.com | /Agilent.Tech | – | @agilent | agilent |
| Festo | labvolt.festo.com | /FestoDidactic | – | – | LabVoltLtd |
| Fisher | fishersci.com | /fisherscientific | – | @fishersci | – |
| Ingersoll Rand | ingersollrand.com | /ingersollrand | – | @irproducts | IngersollRandAir |
| Koganei | koganeiusa.com | /KoganeiUSA | – | @koganeiusa | KOGANEI International America, Inc. |
Vacuum Gauges Buying Guide
Vacuum gauges are an important tool for anyone working in the vacuum industry. These devices measure the pressure of a vacuum, and they are used in a variety of applications, from HVAC systems to vacuum furnaces. There are many different types of vacuum gauges available, and choosing the right one can be challenging. In this buying guide, we will discuss the different types of vacuum gauges, their uses, and what to look for when purchasing one.
Types of Vacuum Gauges
There are several different types of vacuum gauges on the market, and each one is designed for a specific application. The most common types of vacuum gauges are:
- Mechanical Gauges: Mechanical gauges are the most basic type of vacuum gauge. They use a pressure-sensitive diaphragm to measure the pressure of a vacuum. These gauges are inexpensive and easy to use, but they are not as accurate as other types of gauges.
- Thermocouple Gauges: Thermocouple gauges use two different metals to create a voltage that is proportional to the pressure of a vacuum. These gauges are accurate and can measure pressures from 10^-4 Torr to 10^3 Torr.
- Pirani Gauges: Pirani gauges use a heated filament to measure the pressure of a vacuum. These gauges are accurate and can measure pressures from 10^-3 Torr to 10^3 Torr.
- Ionization Gauges: Ionization gauges use a heated filament to ionize gas atoms in a vacuum, and then measure the electrical current produced by these ions. These gauges are highly accurate and can measure pressures down to 10^-10 Torr.
- Penning Gauges: Penning gauges use a magnet and a cold cathode to ionize gas atoms in a vacuum. These gauges are highly accurate and can measure pressures down to 10^-10 Torr.
- Cold Cathode Gauges: Cold cathode gauges use a cold cathode to ionize gas atoms in a vacuum. These gauges are highly accurate and can measure pressures down to 10^-11 Torr.
Uses of Vacuum Gauges
Vacuum gauges are used in a variety of applications, from HVAC systems to vacuum furnaces. Some common uses of vacuum gauges include:
- Monitoring the pressure of a vacuum system
- Determining leaks in a vacuum system
- Checking the performance of vacuum pumps
- Monitoring the pressure in a vacuum furnace
- Measuring the pressure in a vacuum evaporator
What to Look for When Purchasing a Vacuum Gauge
When purchasing a vacuum gauge, there are several factors to consider. The most important factors include:
Accuracy
The accuracy of a vacuum gauge is one of the most important factors to consider. The accuracy of a gauge is typically expressed as a percentage of the reading, and it can vary depending on the type of gauge. For most applications, a gauge with an accuracy of 1% or better is sufficient. However, for applications that require a high degree of accuracy, such as vacuum furnaces or vacuum evaporators, a gauge with an accuracy of 0.1% or better may be necessary.
Range
The range of a vacuum gauge is another important factor to consider. The range of a gauge is typically expressed in Torr or millibars, and it indicates the lowest and highest pressures that the gauge can measure. It is important to choose a gauge with a range that is appropriate for your application.
Response Time
The response time of a vacuum gauge is the time it takes for the gauge to respond to changes in pressure. The response time can vary depending on the type of gauge, and it is important to choose a gauge with a response time that is appropriate for your application. For most applications, a gauge with a response time of a few seconds is sufficient. However, for applications that require a fast response time, such as vacuum leak detection, a gauge with a response time of a few milliseconds may be necessary.
Price
The price of a vacuum gauge can vary depending on the type of gauge, the accuracy, the range, and the response time. It is important to choose a gauge that fits your budget, but it is also important to consider the quality of the gauge. A low-quality gauge may be inexpensive, but it may not be accurate or reliable.
Conclusion
Vacuum gauges are an important tool for anyone working in the vacuum industry. There are several different types of vacuum gauges available, and each one is designed for a specific application. When purchasing a vacuum gauge, it is important to consider factors such as accuracy, range, response time, and price. By choosing the right vacuum gauge for your application, you can ensure accurate and reliable pressure measurements.
