316 results for "Aneroid barometer" between $50.00 and $450.00

Built-in, bimetallic element for temperature compensation for the aneroid capsule for pressure reading accuracy Selectable digital display of Celsius or Fahrenheit readings for ease of use Wall-mount barometer for ease of reference Measures from sea level up to 2,000 feet for a range of ability Large, digital LCD-display for ease of viewing

This classroom aneroid barometer is used to teach the principals of measuring atmospheric pressure When atmospheric pressure changes, students can forecast short term changes in the weather Includes an insert on barometric pressure For grades 6 to 12 Age ranges from 11 to 18 years

These barometers accurately measure atmospheric pressure from sea level up to 2000 feet. They also simultaneously monitor temperature with a built-in glass thermometer. Bimetallic temperature compensation preserves pressure reading accuracy at any temperature. They feature an attractive brass case and include a bezel for easy bulk-head mounting.

An accurate classroom barometer, it is calibrated in inches of mercury, centimeters and millibars. Features a gilded housing, silver dial face, black numerals, and a gold set hand with an easel back for desk use and a hanging loop for wall mounting. Size: 9cm diameter.

Specially constructed with 5" dial calibrated in inches and millimeters. Exposed movement shows actual operation as air pressure within sealed unit is changed by squeezing attached rubber bulb.

We believe that Fischer barometers are the best in the World. Precision aneroid barometers such as this are used for measuring accurate values of the absolute atmospheric pressure.

Designed and manufactured for professional use, the Nassau line of instruments have been used extensively by numerous agencies such as the US Navy and the US Coast Guard. It has also been used at FAA approved airports, and in many industrial and research applications. These instruments are designed to provide high accuracy and trouble-free operation. They will provide years of continuous service. Their appearance is one of class and elegance. If you are looking...

Nice large rope carved aneroid barometer. Early 20th Century. Made in England, probably by Tycos/Short & Mason as we have had other very similar barometers with the same name.

For top value in an educational barometer, our brass Triple-Scale Aneroid cannot be beat. It features three scales, centimeters, millibars and inches, under a raised acrylic crystal. It also includes a hand-set needle to help measure the change in pressure. Adjustable to your altitude (if you are more than 300' above sea level). May be wall mounted or set on a table.

S14-002. English, 1st quarter 20th century, signed on the face "Short & Mason Ltd, London." Made of solid brass, 2 3/4" diameter x 7/8" thick, with a beveled glass face and a circumferential ring which rotates the interior altitude scale, marked 0 to 10,000 feet. This fine pocket barometer is in very good working condition, but has not been calibrated. The original 3 1/4" diameter x 1 3/8" thick leather covered wood case is worn, but is still completely serviceable.

The Mahogany Aneroid Barometer is a traditional English dial barometer set in turned mahogany base. High quality compensated aneroid movement provides reliable air pressure readings. Larger diameter than most barometers of this type. Nice brass bevel with bevelled glass. 8" diameter enamel finish dial, 10.5" overall diameter. Accuracy: ±0.06" Hg. Imported from England.

An aneroid wall baormeter made by Chelsea Company for Taylor Instruments. Excellent working condition. 8.5 inches wide.

GLOBE is a worldwide hands-on, primary and secondary school-based environmental science and education program. The program is continually growing, and at present, involves over 14,000 schools in 100 countries using 24,000 GLOBEtrained teachers. Sargent-Welch provides complete kits correlated to the instruments specified in the GLOBE Teacher’s Guide Toolkit for Basic Measurements in the Primary, Middle, and Secondary skill levels. Additionally, we have listed extra and advanced protocol instruments...

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6" Aneroid Barometer Model #40027 (90027 Nickel) Single Bellows Mechanism w/ Screw Bezel The Shipstrike series of clocks and barometers from Chelsea is in the maritime tradition for quality, appearance, and reliability, priced to let you watch your wallet. The Shipstrike series use fine imported (from Germany) quartz or mechanical movements. The solid, one-piece forged brass cases are seamless and lacquered, resonating a clear rich tone with bells striking on the hour and half hour. The Shipstrike...

4.5" Aneroid Barometer Model #20625 (90625 Nickel) Double Bellows Mechanism w/ Screw Bezel These are the top of the line from Chelsea. The Ship's Bell clock and barometer are hand-crafted with painstaking attention to detail. They are the Rolls Royce of marine instruments, famous around the world for their quality and integrity. Etched and silvered dials. Solid brass casing, made to last forever. Gold plated Eleven-jeweled mechanical movements. Each individual piece is uniquely numbered and registered...

6" Aneroid Barometer Model #20825 (90825 Nickel) Double Bellows Mechanism w/ Screw Bezel These are the top of the line from Chelsea. The Ship's Bell clock and barometer are hand-crafted with painstaking attention to detail. They are the Rolls Royce of marine instruments, famous around the world for their quality and integrity. Etched and silvered dials. Solid brass casing, made to last forever. Gold plated Eleven-jeweled mechanical movements. Each individual piece is uniquely numbered and registered...