20 products found
Allegheny Instruments, Inc. Products
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Borehole Cameras
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GeoVISION - Dual-Scan Camera
The GeoVISION Dual-Scan camera is Allegheny Instruments most advanced camera ever. It has three independently controlled banks of high intensity LED lights and the ability to rotate more than 360°. The Dual-Scan's state of the art video modules provide unparalleled video images in bores as small as 1-1/2' (4 cm) in diameter and up to 2,000 feet (600 meters) ...
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GeoVISION - Model Nano - Camera
The GeoVISION Nano camera is the smallest diameter production borehole video inspection camera made today. The Nano downhole camera is a mere 3/4 inch (2 cm) in diameter and is designed for use in boreholes as small as one inch (2.5 cm) in diameter and at depths up to 2000 feet (600 meters). The Nano camera has standard NTSC resolution with an aspect ratio of 4:3. Illumination is provided by six high intensity white LEDs. The Nano camera is rated for ...
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GeoVISION - Standard Stainless Steel Downhole Cameras
The Standard Stainless Steel downhole camera is the workhorse of the GeoVISION line of cameras. Standard Stainless Steel cameras come in both color and black & white. These cameras are extremely rugged and designed for use in two-inch (5 cm) and larger diameter bores, up to 2,000 feet (600 meters) deep. They can be used alone, or mounted on a Pan-Tilt Control for easy joystick ...
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GeoVISION - Standard Plastic Borehole Camera
The GeoVISION Standard Plastic Color and Black & White downhole cameras are a great economical choice when the conditions are right. Standard Plastic cameras are designed for use in two-inch (5 cm) and larger diameter bores, up to 1,000 feet (300 meters) deep. These cameras are more sensitive to heat than Standard Stainless Steel cameras, and cannot be stored or operated in environments hotter than 110° F (43° C). They can be used alone, or ...
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GeoVISION - Pan Tilt Controller
The GeoVISION Pan-Tilt Control is designed to rotate and tilt Standard Stainless Steel and Standard Plastic cameras. Using a Pan-Tilt Control, these cameras can be rotated 360-degrees and can tilt from looking straight down, to looking back up the bore. Camera manipulation is controlled using the joystick on a Deluxe winch. The Pan-Tilt Control also allows the Standard Stainless Steel camera to be switched into Center Exposure mode. In Center Exposure ...
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GeoVISION - Winches
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Deluxe - Motor Driven Winch
The Deluxe motorized winch is electric driven and holds up to 2,000 feet (600 meters) of cable. It is compatible with all of the GeoVISION downhole cameras and is completely portable. The three legs of the Deluxe winch position it so that it can be easily operated from a chair positioned behind the ...
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Heavy Duty Winch
The Heavy-Duty winch was designed for portability and use in the most rugged environments. The Heavy-Duty winch holds from 325 feet (100 meters) to 1,000 feet (300 meters) of cable. The hand-operated winch has a steel frame and ball bearings for years of maintenance free use. It is compatible with the Standard Stainless Steel, Standard Plastic and Nano downhole cameras. The Control Panel for the Heavy-Duty winch is mounted inside a rugged carrying case ...
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Light Duty Winch
The Light-Duty hand-operated winch is designed for portability for remote (backpack) sites and limited-duty usage. The Light Duty system is equipped to run from either 110 VAC or 12 VDC. The Light-Duty plastic reel holds 325 feet (100 meters) of cable and is compatible with the Standard Stainless Steel, Standard Plastic and Nano downhole cameras. To reduce weight, the Light-Duty winch is plastic; however it can be upgraded to the same steel winch used ...
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Winch Cable
GeoVISION winch cable is designed specifically for our borehole video systems. The outer steel conductors are the strength members, while the center copper conductor carries the video signal from the camera to the control panel. Our cable has a breaking strength of nearly 150 pounds (68 kg). The polyethylene insulation is both light weight and inert. This makes all of our systems portable by a single person while at the same time minimizing the ...
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Accessories
GeoVISION System Accessories
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DVD Digital Video Recorder
The SONY VRD-MC6 multi-function DVD recorder provides an excellent way to record a video log. DVD recorders have minimal video compression and can be played back on a standard DVD player. Because Allegheny Instruments does not copy protect the video, many video editing programs can be used to import the video from the DVD for editing on a computer. The SONY VRD-MC6 has a small LCD screen that allows you to view what is being recorded and can be powered ...
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Lavalier Microphone
The Lavalier Microphone plugs into the control panel of the Deluxe, Heavy-Duty and Light-Duty winches. It is used to record audio along with video when logging a ...
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GeoVISION - Ball Compass
The GeoVISION Ball Compass attachment mounts to the front of the Standard Stainless Steel, Standard Plastic and Dual-Scan Micro cameras for use in non-ferrous environments. The compass ball is marked at 15-degree increments for a total of 24 marks. It is capable of depths to 2000 feet (600 ...
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GeoVISION - Fixed Mirror
The GeoVISION Fixed Mirror mounts on the front of both the Standard Stainless Steel and the Standard Plastic cameras. It is used to provide a 90° view of the bore wall. The fixed mirror does not cover the entire field of view. This allows for a limited view down the bore as well as a view of the bore ...
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Cable End Replacement Kit
The Cable-End Replacement Kit contains everything necessary to replace the connector on the end of a GeoVISIONTM winch cable. This kit can be used in the field in the event of an emergency, but permanent replacement requires a soldering iron or gun and requires 24 hours for the epoxy to ...
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GeoVISION - Auxiliary Single Light
The GeoVISION Auxiliary Single Light is designed for supplemental lighting in large bores or bores with very dark walls. The Auxiliary Single Light clamps on the cable and is small enough to fit inside a 2 inch (5 cm) bore. Moving the light source away from the camera increases visibility in turbid water and enhances the view of the bore wall by casting shadows. The Auxiliary Single Light can be placed anywhere on the cable for optimal lighting in any ...
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GeoVISION - Auxiliary Double Light
The GeoVISION Auxiliary Double Light is designed for supplemental lighting in large bores or bores with very dark walls. The Auxiliary Double Light mounts on the front of both the Standard Stainless Steel and Standard Plastic cameras and is small enough to fit inside a 4 inch (10 cm) bore. They can also be used on a Standard Stainless Steel camera mounted on a Pan-Tilt Control. Our lights are rated for depths of up to 2,000 feet (600 meters) underwater ...
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GeoVISION - Auxiliary Fixed Eight Light
The GeoVISION Auxiliary Fixed Eight Light is designed to provide supplemental lighting in large bores or bores with very dark walls. The light clamps on the cable and is small enough to fit inside a 6 inch (15 cm) bore. Moving the light source away from the camera increases visibility in turbid water and enhances the view of the bore wall by casting shadows. The Auxiliary Eight Light can be placed anywhere on the cable for optimal lighting in any bore. ...
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GeoVISION - Auxiliary Adjustable Eight Light
The GeoVISION Adjustable Eight Light is designed to provide supplemental lighting in very large bores and bores with very dark walls. The light clamps on the cable and is small enough to fit inside a 6 inch (15 cm) bore. Each of the eight lights can be tilted up to 90° to provide optimal illumination of the entire bore. Moving the light source away from the camera increases visibility in turbid water and enhances the view of the bore wall. Having a ...
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GeoVISION - Encoder Mounting Tripod
The GeoVISION Encoder Mounting Tripod provides a way to mount an Encoder or Cable Protector over a bore hole when it is not possible to clamp them to the casing. The Encoder Mounting Tripod consists of two parts, a standard transit tripod and an Encoder mounting ...
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GeoVISION - Tripod Encoder Bracket
The GeoVISION Tripod Encoder Bracket mounts to a standard transit tripod with a 5/8' - 11 stud. It provides a support for the encoder when it is not feasible to mount the encoder on the well ...