Showing posts with label Adjustable. Show all posts
Showing posts with label Adjustable. Show all posts

Monday, July 1, 2013

Little Giant Ladders 10109 SkyScraper 300-Pound Duty Rating Adjustable Stepladder, 15-Foot

Little Giant Ladders 10109 SkyScraper 300-Pound Duty Rating Adjustable Stepladder, 15-Foot

Product Description

When you have to reach extreme heights, the Little Giant SkyScraper is the economical and safe replacement for expensive lifts and scaffolding. Now you can reach the highest spots in churches, auditoriums, gymnasiums and in specialized industrial settings. The SkyScraper is especially useful when working around obstacles like benches and stadium seating. And because it’s portable, the SkyScraper can be used in places where a motorized lift or bulky scaffolding simply can’t go. The SkyScraper can handle virtually any industrial job: it is made of heavy-wall, aerospace-grade aluminum and is rated to hold up to 300 lbs. The SkyScraper Model 21 is fully adjustable, reaching as high as 21 feet while storing in only 11 feet.

Product Details

  • Amazon Sales Rank: #86712 in Home Improvement
  • Size: 15-Foot
  • Brand: Little Giant Ladders
  • Model: 10109
  • Number of items: 1
  • Dimensions: 66.00 pounds

Features

  • Take this ladder where no other 21-foot A-frame can go, including tall staircases, stadium seating, theaters, and other sloping or uneven surfaces
  • Replace much more expensive power lifts, scaffolding systems with a ladder that is much easier to use, store, and maintain
  • The Skyscraper M21 exceeds all OSHA and ANSI standards and is rated to hold up to 300 lbs
  • Fully adjustable for stable use on stairs, curbs ramps and more

Saturday, June 8, 2013

Wisecomm OC950 Mini Indoor Night Vision Color Security Camera with Audio and Adjustable Lens - Mini (Silver)

Wisecomm OC950 Mini Indoor Night Vision Color Security Camera with Audio and Adjustable Lens - Mini (Silver)

The Clover OC950 Indoor Color Night Vision Camera with Audio is a fast and simple-to-operate outdoor video surveillance camera that has the ability to record both video and audio. This camera provides high-quality color images at high-resolutions, and has six LEDs that emit an invisible light to allow for recording even under no-light conditions up to 15 feet away. The OC950 can be connected within minutes to most TVs or VCRs to allow users to remotely monitor warehouses, construction sites, parking lots, office buildings and more. Easy to install, the OC950 is designed for primarily indoor use, but can be used in well-protected outdoor environments as well.

This camera utilizes a 0.25-inch color CMOS (complimentary metal-oxide semiconductor) sensor, with a resolution of 512-by-492 pixels or 380 TVL (TV lines). The OC950 includes a 3.6mm lens, has a usable ambient illumination down to two Lux, and a better-than 46 dB S/N (signal to noise) ratio. The unit's exposure times range from 1/60 to 1/100,000 of a second, ensuring a high picture quality. This camera can provide a frame rate of up to 30 frames-per-second (frames per second), equivalent to a 460-NTSC analog video. Powered via a 12-volt external DC power supply (included), it can operate in temperatures from -10 to 50-degrees Celsius.

Technical Features:

  • Sensitivity: down to 2 Lux for regular video
  • S/N ratio: more than 46 dB
  • Frame rate: up to 30 frames per second
  • Resolution: up to 512 by 492 pixels or 380 TVL
  • Operating temperature: -10 to 50 degrees Celsius
  • Dimensions: approximately 3.8 x 3.3 x 5.6 centimeters (W x D x H)
Overall, the Clover OC950 provides you with a reliable, easy-to-use color camera that can complement most any monitoring system. Quick and easy to install, this camera comes completely assembled and ready to use, and is designed to cover areas that sometimes receive absolutely no ambient light. Users should note, however, that the CCD sensor may become permanently damaged if exposed to long hours of direct sunlight or halogen light.

About Surveillance Camera Technical Features
Lux rating is the measurement used to indicate how sensitive a camera is to light, and stands for the level of light reflected off a piece of paper by a candle from one meter away. Thus a sensitivity of three Lux would mean a camera could generate an acceptable picture of a piece-of-paper-sized object that was illuminated by the equivalent of three candles from one meter away. The lower the Lux level, the better the camera's ability to work in low-light conditions. The camera's resolution should be greater than or equal to the resolution supported by the system's recorder or monitor. The S/N, or signal to noise ratio, is an important measure of a camera's quality. A poor camera, low-light conditions or poor wiring causes "noise" which consumes processing power and disk space. A camera with a wide dynamic range is ideal, especially for recording areas in which both indoor and outdoor light are present. CCD (charge-coupled device) sensors provide high-quality images that are less susceptible to noise. CMOS (complimentary metal-oxide semiconductor) sensors offer less image quality, but are usually more cost-effective and energy efficient.

About Infrared Cameras
An infrared camera uses an infrared illuminator for low-light and nighttime viewing. Typically designed with fixed focal lengths, infrared cameras provide black and white images of nighttime viewing, and many have color capability for daylight use.


Customer Reviews

Product Description

Product Details: Keep a Watchful Eye on your Children at Play, Entry Ways, Warehouses, and Places of Business with this Inconspicuous Night Vision Mini Camera; Good Value Indoor Miniature Night Vision Camera; Compatible with most TV's and VCR's; Mini Color Camera has Night Vision up to 20 Feet in Low Light Conditions; Adjustable Wide Angle Lens for Easy Focusing; Crystal Clear Audio Capability; Low Power Consumption; Rugged Aluminum Housing, 100‘ Long Camera Cable and Small Footprint Mounting Base Product Specifications : System: NTSC; Image Sensor: ¼” Color C-Mos; Integrated Lens: 3.6mm; Resolution : 330 TV Lines; Iris: Video Drive; Electronic Shutter: 1/60 – 1/100,000sec; Sensitivity Array: 335 x 288 pixels; Minimum Illumination: 0.05 Lux/F1.4; Video Output: 1Vp-p 75 ohms; S/N Ratio: More than 48db; Operating Temperature: -10°C to 50°C; AC Power Supply: DC 7 to 12V For Additional Product Specifications Please Contact Customer Service at 877-327-5000

Product Details

  • Brand: Clover
  • Model: OC950
  • Dimensions: 2.50" h x 12.00" w x 15.00" l, 2.00 pounds

Features

  • Night vision
  • Metal casing and bracket
  • Low power consumption
  • Wide angle lens
  • 380 TV lines of resolution