Anti-Vibration Platforms

Selecting a Platform

To select a platform you must first decide on the size of the working surface you require, the load it needs to support and the sensitivity of the equipment to vibrations; from this you can determine the class of product you require. You then need to decide whether you will require it to be floor mounted and what type of air supply would be best suited. We would be pleased to assist you and answer any questions you may have.

Active Platforms

AMF Active Air Isolation Platform

High Performance anti-vibration platforms for microscopes

• Unique air damped rolling diaphragm sub 2Hz frequency isolator removes up to 99 percent of vibrations
• Stainless steel version meets stringent cleanliness requirements and is resistant to almost all forms of chemical attack
• Sound deadened construction eliminates unwanted surface vibrations

Our range of active isolation platforms is large enough to support most of the larger microscopes along with their support equipment. The air isolation platform effectively removes most vibrations while combining excellent stability. The rigid frame option has leveling feet which ensure the table is in excellent contact with the floor. The damped rolling diaphragm isolators have a low natural frequency of 2Hz which effectively isolates out vibrations above 6Hz well below the frequencies at which typical building vibrations begin to occur. A wide range of options incudes: guard rails, monitor arms, castors, stainless surface and silent air compressors. White epoxy optional.

Specifications

Ordering Information

AMFH Breadboards with Active Air Isolation

M6 x 25 mm hole pattern

• Wide range of vibration isolation active air isolation breadboards with M6x25mm hole pattern in sizes from 60x60 to 120x75cm
• Incorporates unique air damped rolling diaphragm sub 2Hz isolators which remove up to 99 percent of vibrations
• A modular range of options allows you to configure tables to your own specifications
• Stainless steel version meets stringent cleanliness requirements and is resistant to almost all forms of chemical attack
• Sound deadened table construction eliminates surface vibrations

Our range of active isolation breadboards allows you to build up systems on a bench with the advantage of a high performance isolation system being built into the breadboard. The air isolation effectively removes most removes most vibrations while combining excellent stability. The damped rolling diaphragm isolators have a low natural frequency of 2Hz which effectively isolates out vibrations above 6Hz well below the frequencies at which typical building vibrations begin to occur. A wide range of option includes: frames, guard rails, monitor arms, castors, stainless surface and silent air compressors.

Specifications

Ordering Information

AMF-LX Series Active Air Isolation Platforms

High performance anti-vibration platforms for balances and microscopes

• Performance vibration isolation active air isolation platforms for microbalances in sizes 45x50 and 60x60cm
• Unique air damped rolling diaphragm sub 2Hz frequency isolator removes up to 99 percent of vibrations
• Surface pharma grade stain silicon stainless with Ra of 0.25 microns
• Stainless steel version meets stringent cleanliness requirements and is resistant to almost all forms of chemical attack
• Sound deadened table construction eliminates unwanted surface vibrations

Our range of active air balance isolation platforms is large enough to support most of the larger microbalances. The air isolation platform effectively removes most vibrations while combining excellent stability. The damped rolling diaphragm isolators have a low natural frequency of 2Hz which effectively isolates out vibrations above 6Hz, well below the frequencies at which typical building vibrations begin to occur. The pharma stainless work surfaces have an Ra of 0.25 micron, suitable for the highest levels of clean rooms. A wide range of option includes: tables with guard rails, monitor arms, castors, stainless surface and silent air compressors. A 316 stainless version is available for Class 3 applications.

Specifications

Ordering Information

Passive Platforms

AMP Series Passive Air Isolation Platforms

High Performance anti-vibration platforms for microscopes

• Unique air damped rolling diaphragm sub 2Hz frequency isolator removes up to 99 percent of vibrations
• Stainless steel version meets stringent cleanliness requirements and is resistant to almost all forms of chemical attack
• Sound deadened construction eliminates unwanted surface vibrations

These passive platforms are designed to be pumped-up and left alone. Simple to use, they are ideal for use with fixed loads or in applications where pressurized air or gas cannot be used. They support loads up to 160kg and sizes range from 60x60cm to 150x90cm with a 6cm working height.

Specifications

Ordering Information

AMB Passive Air Isolation Platforms

High Performance anti-vibration platform for balances

• Three sizes of air isolation platforms for analytical balances
• Unique rolling diaphragm 2Hz natural frequency isolator design removes up to 90 percent of unwanted vibrations
• Ideal for clean room use and biohazard environments
• Pharma stainless steel version meets stringent cleanliness requirements and is resistant to almost all forms of chemical attack
• Sound deadened layer construction eliminates surface vibrations

The custom design of low 2Hz natural frequency isolators built into this platform ensures that low frequency building vibrations that commonly occur from 6Hz upwards are effectively removed, increasing instrument performance. The design incorporates the proven technology of rolling diaphragm isolators,which greatly outperform rubber and elastomer isolators. A seamless design and pharma grade stainless make this platform ideal for laboratory enviroments and clean rooms.

The AMB series of pneumatic platforms incorporate four 2Hz natural frequency rolling diaphragm damped isolators. The platform surfaces are manufactured from Pharma grade stainless steel, which is seamlessly welded, ground and finished along the corners to produce a perfectly smooth surface which can be cleaned thoroughly. Tuned dampening chambers and masses are incorporated to maximize stability and performance. The table is simply inflated via adjustable valves using a standard bicycle pump.

Specifications

Ordering Information

Sorbothane Platforms

• Unique Sorbothane isolator design removes up to 98 percent of unwanted vibrations
• Custom Damped Sorbothane low frequency isolators built in
• Pharma grade stainless meets stringent cleanliness requirements and is resistant to almost all forms of chemical attack
• Sound deadened layer construction eliminates surface vibrations

Sorbothane elastomer isolators have outstanding damping performance compared to isolators that use springs, rubber, or neoprene and so eliminate any rocking or wobble that is a major problem with other brands of platform. Sorbothane rapidly damps down disturbances to the microscope, such as when it is being touched during operation. It greatly improves image quality by protecting microscopes from both horizontal and vertical vibrations emanating from sources such as floors, walls and benching and caused by traffic, elevators, rotating machinery and numerous other sources.

The seamless design and pharma grade stainless steel featured in the AMS, AMSM, and AMSR Series makes these tables ideal for use laboratories and cleanrooms and in Medical and Biological environments.

AMS Series Sorbothane Isolation Platforms

For 4 and 5 digit balances

Specifications

Ordering Information

AMSM Series Sorbothane Isolation Platforms

For sensitive instruments

Specifications

Ordering Information

AMSR Series Sorbothane Isolation Platforms

For heavy instruments

Specifications

Ordering Information

High-Load Platforms

AMCU Series High-Load Isolation Platforms

High load anti-vibration platforms for heavy instruments

• Pump up air isolators with natural frequency of 3Hz remove up to 97percent of vibrations at 50Hz
• Pharma grade stainless seamless construction makes it suitable for use in most laboratory environments
• Options include a heavy duty stand with optional retractable castor feet

Our range of high load isolation platforms is large enough to support instruments with a footprint up to 900x900mm and weighing up to 1,000 kg. The 3Hz natural frequency air isolators effectively remove most vibrations while maintaining excellent stability. The rigid frame option has leveling feet which ensure the table is in excellent contact with the floor.

The isolators are simply pumped up with a foot pump,which floats the instrument away from the floor, isolating out vibrations above 6Hz well below the frequencies at which typical building vibrations begin to occur.

Specifications

Ordering Information

Contoured Platforms

AMC Series Contoured Platforms

AMC-1

AMC-3

AMC-7

Contoured shape ideal for use with microscopes

• Rolling diaphragm isolator removes up to 99 percent of vibrations
• Electroless nickel version meets Class 1
• Ideal for laminar flow cabinets, biohazard areas, cleanrooms
• AMC-7 with sorbothane isolators gives economic isolation

These platforms remove unwanted vibrations which limit the performance of microscopes. Their T-shaped profile allows users to place their arms on either side of the platform, while the rear section is wide enough to accomodate most makes of microscope.

Air platforms are made from aluminum parts and are fully non-magnetic. They meet the most stringent cleanliness requirements, such as Class 1 and are resistant to most forms of biological and chemical attack. Their simple shape makes them very easy to clean. We offer a choice of white epoxy powder or electroless nickel finishes.

Air platform top plates rest on three pneumatic damped rolling diaphragm isolators. Typical building vibrations, which cause the most problems, are the cyclical ones between 7 and 30Hz. These isolators have a natural frequency of around 2Hz and start to effectively isolate vibrations from 7Hz upwards, greatly outperforming simple air cushion and rubber isolators which have much higher natural frequencies.

The isolators are inflated using a conventional bicycle pump. When pressurized the isolators float the platform free from the bench it is placed on and so isolate the microscope placed on top from vibrations present on the worksurface via a cushion of air enclosed by the rolling diaphragm.

The AMC-7 has three elastomeric isolators which give good isolation above 20Hz and features a white epoxy finish over a steel base.

Specifications

Ordering Information

Frame

Frame Shelf

Platform Guard

Platform shelf

Retractable Castors

Monitor Stand

Flat Screen Monitor Arm

Keyboard Shelf

Platform Guard with Arm Rest Bar
and Gel Rest on AMF-120x75 table

Silent Compressor

Mini Compressor

Modular Accessories

Our accessories and options can be used with any of our range of tables and platforms over 60 x 60 cm, to improve the environment for your instruments, as well as make your work easier.

Frame

Frames bolt directly to the platforms and feature a hard gray epoxy powder finish. They are supplied with four leveling feet, giving 3cm of adjustment to ensure the frame's stability on the most uneven floors. Frame height 71cm, going to a working height of 78cm.

Frame Shelf

Made from 2cm laminated board and is suitable for supporting equipment such as computers.

Platform Guard

The platform guard is a sturdy rail (with side rail option) that fully surrounds the platform and protects it against accidental knocks, which would otherwise disturb instruments on the platform.

Platform Shelf

A 30cm wide shelf, which sits on the guard rail over the platform and is quick and easy to remove and replace.

Retractable Castors

These castors incorporate a foot, which can be raised and lowered using a thumbwheel, allowing the workstation to be wheeled around and then securely mounted to the floor in a new location.

Monitor Stand

Supports monitors weighing up to 30kg. It features 360 degree rotation of the arm as well as height adjustment. It mounts to the platform guard.

Flat Screen Monitor Arm

The LCD monitor post bolts to the back guard at position of either the right or left support bar. It has an adjustable multi directional arm that allows the user to place the screen at the height and position most comfortable for use. It will support most standard monitor brackets. They also bolt directly to the AMT table tops (version shown).

Keyboard Shelf

Attaches to the base of the platform and is pulled out as required. It measures 50x35cm (WxD) and will accommodate most keyboards.

Silent Compressor

These compact and oil free air compressors are virtually silent (30dB/A) versions and suitable for running several platforms.

Air Preparation Unit (not pictured)

An air preparation unit should be used if compressed air is used which may be damp or contain small particles. The unit will ensure the air supply is properly cleaned and dry before entering the platforms.

Mini Compressor

With noise levels of less than 47dB and almost no vibration, this is the best compressor for use with vibration isolation tables. The rings ensure the air is clean and pure and each compressor is fitted with a 10 bar regulator and 5 micron filter as standard. The air output is 6mm push fitting standard or 1/8 BSP if preferred. Models include: USA version 115Vac, European version 220Vac, and UK version 240Vac.

Anti-vibration Workstations