Pneumatic Articulating Arm Center Post Boom Stand for Stereo Microscopes, 39mm Focusing Rack Inclinable Focus Drive + Monitor Holder, Heavy Base

Specifications
Packing List
Technical Info

Instruction Manual
ST02071802 Pneumatic Arm Instruction Manual-English.docx

Quick Overview
Pneumatic Arm. Dia. 39mm Scope Holder. Vertical Post Height: 384mm. Vertical Post Diameter: Dia. 37.2mm. Track Length: 270mm. Total Arm Length: 500mm. Mounting Hole on the Top of Horizontal Arm: 5/8 in. End Adapter. Base Dimensions: 390x390x50mm. Focus Distance: 160mm. E-Arm Mounting Adapter: 5/8 in. End Adapter. Adapter Mounting Size of Monitor: 75x75mm 100x100mm M5/M6. Mount Adapter Size of Stand: Dia. 27.5mm. With Safety protection against falling Screw.

ST02071821 39mm Pneumatic Arm with Center Hole Heavy Base Stand

Flexible Arm

Pneumatic Arm with Center Hole Heavy Base Stand
Stand Type	Pneumatic Arm
Vertical Post Height	384mm
Maximum Vertical Post Extended Length	254mm
Vertical Post Diameter	Dia. 37.2mm
Cross Adapter Type	Dual Hole Adapter
Total Arm Length	500mm
Mounting Hole on the Top of Horizontal Arm	5/8 in. End Adapter
Horizontal Rotation Angle	360° Degree Rotatable
Horizontal Arm Maximum Load	9.0kg (19.84lbs)
Horizontal Arm Travel Mode on Horizontal Direction	Manual
Horizontal Arm Travel Mode on Z Direction	Manual
Base Type	Heavy Duty Base
Base Shape	Rectangle
Base Dimensions	390x390x50mm
Adapter Mounting Size of Monitor	75x75mm 100x100mm M5/M6
Mount Adapter Size of Stand	Dia. 27.5mm
Surface Treatment	Spray Paint
Material	Metal
Color	Black
Net Weight	43.80kg (96.56lbs)

Inclinable Focus Drive

39mm Inclinable Focus Drive
Holder Adapter Type	Dia. 39mm Scope Holder
Track Length	270mm
Focus Mode	Manual
Focus Distance	160mm
Coarse Focus Distance per Rotation	23mm
Focusing Knob Tightness Adjustable	Tightness Adjustable
E-Arm Rotation Range on Z Direction	180°
E-Arm Mounting Adapter	5/8 in. End Adapter
Safety Protection Against Falling Screw	With Safety protection against falling Screw
Surface Treatment	Electroplating Black
Material	Metal
Color	Black
Net Weight	2.70kg (5.95lbs)

Contains

Parts Including

Picture	P/N	Product Name
	ST02071803	Pneumatic Arm with Center Hole Heavy Base Stand
	SA02031101	39mm Inclinable Focus Drive

Packing
Packaging Type	Carton Packaging
Packaging Material	Corrugated Carton
Packaging Dimensions(1)	64x42x25cm (25.197x16.535x9.842″)
Packaging Dimensions(2)	51x43x18cm (20x17x7″)
Packaging Dimensions(3)	39x37x19cm (15.354x14.567x7.481″)
Inner Packing Material	Plastic Bag
Ancillary Packaging Materials	Expanded Polystyrene
Gross Weight	50.00kg (110.23lbs)
Minimum Packaging Quantity	1pc
Transportation Carton	Carton Packaging
Transportation Carton Material	Corrugated Carton
Transportation Carton Dimensions(1)	64x42x25cm (25.197x16.535x9.842″)
Transportation Carton Dimensions(2)	51x43x18cm (20x17x7″)
Transportation Carton Dimensions(3)	39x37x19cm (15.354x14.567x7.481″)
Total Gross Weight of Transportation(kilogram)	50.00
Total Gross Weight of Transportation(pound)	110.23

Technical Info

Instructions

Microscope StandClose Λ

Microscope stand have many options depending on the needs, especially stereo microscope stand, there are several factors to consider before choosing:
Stability: microscope stand is used to prop up the microscope body. The stand should be selected according to the size of the microscope mainframe. The stability of the stand determines the stability of the microscope in use, and its various adapters and screws must be tightly locked.
Volume size: limited by the working environment and space of the workbench.
Workspace and scope: the size of the workspace of the object being observed and the height of the object being observed should be considered.
Choice of lighting: some stands are equipped with a light source, but some are not, depending on whether there are conditions to add additional lighting.

Operational requirements:
1. Install the stand as required.
2. Arrange a reasonable fixed position for the stand.
3. Carefully tighten the microscope mainframe.
4. Arrange the location of the additional light source reasonably, and place the electric wire in a position that does not interfere with the work.
5. Connect the various kinds of peripheral devices, such as cameras, monitors, computers and so on.

Flexible ArmClose Λ

Flexible arm is an arm or stand that imitates the human arm. It is a combination of several mechanical arm joints to complete the horizontal and vertical movement and freely adjust the focus position of the microscope. Flexible arm allows the microscope to move flexibly and freely over a wide range, and is also suitable for viewing larger objects.
The fixing method of the arm is usually optional, with strong interchangeability. Below the observation of the microscope there is an empty workbench, which can be used to place various kinds of platforms, work operating tables, tools, etc., and can be freely combined into different working positions.
In industrial places, most of the working positions are fixed. Sometimes, a lot of tools, equipment and instruments need to be placed in one working position. Because the microscope is relatively large in size and takes up also a relatively bigger space, and not convenient to move back and forth, therefore the flexible arm can be placed in a flexible position, and does not occupy the most commonly used workbench. When in use, the microscope can be moved over, and pushed to the side when not in use. This is very suitable for use in electronics factories, installation and maintenance, medical and animal anatomy, archaeology and other industries.
Flexible arm generally does not have a fixed focusing device, and you can choose a variety of flexible accessories.
When adjusting the height of the flexible arm, you need to use both hands at the same time, with one hand holding the microscope or the forearm of the stand, and the other adjusting the adjusting screw or spring mechanism that looses/tightens the arm. When releasing, pay attention to avoiding sudden sliding down.

Because one needs to ensure the flexibility of the arm or stand, there are many locking buttons in all directions. After the necessary locking buttons are adjusted, it must be ensured that each knob is in locked state to avoid sliding, tilting, and flipping of the microscope, thereby damaging the microscope and the items on the workbench.

Flexible arm has a mechanism of the hydraulic spring for adjusting the pre-tightening tension. When different microscopes weigh differently, these flexible arms can be adjusted to make the microscope more stable.

360° Degree RotatableClose Λ

The eyepiece of the microscope can have different viewing or observing directions. When the position of the microscope is uncomfortable, the direction of the eyepiece tube of the microscope can be adjusted, to facilitate observation and operation.

Placement method of different viewing angles of the microscope:
General direction: the support column is behind the object to be observed
Reverse direction: the support column is in front of the object to be observed
Lateral direction: the support column is on the side of the object to be observed
Rotating eyepiece tube, different microscopes may have different methods, for some, the direction is confirmed when installing the eyepiece tube of the microscope, for some, by rotating the body of the microscope, and for some, by rotating the support member on the support or holder of the microscope.

Inclinable Focus DriveClose Λ

Inclinable focus drive is a kind of focus drive with a much higher focusing height. It increases the longitudinal focusing length of the focus drive, which is convenient for the microscope to observe in a wider range. Especially when observing objects with a particularly large height change, it is no longer necessary to repeatedly adjust the height of the large stand behind, so that the user operation can be more flexible and convenient.

Dia. 39mm Scope HolderClose Λ

The 39mm scope holder is a scope holder for connecting to a 39mm microscope body.

Focusing Knob Tightness AdjustableClose Λ

Different microscope bodies, different human operations, and different requirements for observation and operation, all require adjustment of the pre-tightening force of the stand that support microscope body.
Facing the stand just right, use both hands to reverse the force to adjust the tightness. (face the knob of one side just right, clockwise is to tighten, counterclockwise is to loosen)
In general, after long-time use, the knob will be loose, and adjustment is necessary.

PackagingClose Λ

After unpacking, carefully inspect the various random accessories and parts in the package to avoid omissions. In order to save space and ensure safety of components, some components will be placed outside the inner packaging box, so be careful of their inspection.
For special packaging, it is generally after opening the box, all packaging boxes, protective foam, plastic bags should be kept for a period of time. If there is a problem during the return period, you can return or exchange the original. After the return period (usually 10-30 days, according to the manufacturer’s Instruction of Terms of Service), these packaging boxes may be disposed of if there is no problem.