Antique Collectible wooden Barometer Imperial Russian Empire Royal Russia Tsar. Device In working condition. The magnificent work of wood masters. Please see the photo. For the first time, the barometer was invented and described in the work Opera geometrica in 1644 by the scientist from Florence (Italy) Evangelista Torricelli. It was a liquid mercury barometer, the pressure of which was measured by the height of the mercury (liquid) column in a tube sealed from above, and the lower end placed in a vessel with mercury (liquid). On the day when Torriceli conducted the experiment with his mercury barometer, the weather was quiet and sunny, and the column of mercury stopped at around 760 mm. Since then, a pressure of 760 mm Hg is normal. Mercury and liquid barometers are the most accurate and are still used at meteorological stations. Their disadvantage is fragility, insecurity and large size. In 1844, the French engineer Lucien Vidy, using the research of the 17th century German mathematics and physics. Gottfried Wilhelm Leibniz, designed a fundamentally new, liquid-free barometer, which was called aneroid barometer from the Greek. “Aneros” – does not contain moisture. Barometers built on the basis of the barometer L. Vidi, at the moment, are the most common. In general, barometers, depending on the principle of action, can be mercury, liquid, aneroid or electronic. Aneroid barometer – a device whose principle of action is based on changing the size of a metal box filled with rarefied air, under the action of atmospheric pressure. Such barometers are reliable and small in size. So, the aneroid barometer is a device that is designed to measure atmospheric pressure mechanically. Structurally, the aneroid consists of a round metal (nickel-silver or hardened steel) box with corrugated (ribbed) bases, in which, by evacuating air, a strong vacuum, a return spring, a transmission mechanism and an arrow pointer are created. Under the action of atmospheric pressure: its increase or decrease, the box, respectively, is either compressed or unbent. At the same time, when compressing the bellows box, the upper flexing surface begins to pull the spring attached to it downwards, and when the atmospheric pressure decreases, the upper part, on the contrary, bends and pushes the spring upwards. An arrow is attached to the return spring using a transmission mechanism, which moves on a scale calibrated in accordance with the readings of a mercury barometer (Figure). It is worth noting that, in practice, several (up to 10 pieces) series of thin-walled corrugated boxes with a discharge are applied in series, which increases the amplitude of the arrow on the scale. Aneroid barometers, due to their small size and lack of fluid in the structure, are the most convenient and portable; they are widely used in practice. On request, send additional photos. Please, do not hesitate to ask all questions before purchasing. The item “Antique Collectible wooden Barometer Imperial Russian Empire Royal Russia Tsar” is in sale since Tuesday, December 28, 2021. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “serg_s81-3″ and is located in KYIV. This item can be shipped worldwide.

• Original/Reproduction: Original

Offered is this really nice Schatz Maritime Clock (Royal Mariner) with ships bell and matching weatherstation with barometer and thermometer. Both are in excellent condition and working well. The clock is German made with an 8 day mechnical jeweled movement with key and the weather station is Swiss made. Comes with brass mounting screws and instructions for care and settings on both. Made of solid polished brass with beveled glass dials. Measurements for each are 7″ in diameter are are 3 3/4″ deep. Rivets on clock have been removed for service I think and ideally it would be recommend having both mounted on a wood plaque for hanging so the the backing isn’t a very big deal. See pictures for further description. The item “Schatz Maritime Clock Royal Mariner Brass Ships Bell W Barometer Matching Set” is in sale since Sunday, October 10, 2021. This item is in the category “Antiques\Maritime\Maritime Clocks”. The seller is “pmmodern” and is located in Waukesha, Wisconsin. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.

• Primary Material: Brass
• Type: Ship’s Bell Clock
• Country/Region of Origin: Germany
• Military Branch: any
• Original/Reproduction: Vintage Original
• Time Period, War: n/a
• Maker: Schatz

Antique Collectible wooden Barometer Imperial Russian Empire Royal Russia Tsar. Device In working condition. The magnificent work of wood masters. Please see the photo. For the first time, the barometer was invented and described in the work Opera geometrica in 1644 by the scientist from Florence (Italy) Evangelista Torricelli. It was a liquid mercury barometer, the pressure of which was measured by the height of the mercury (liquid) column in a tube sealed from above, and the lower end placed in a vessel with mercury (liquid). On the day when Torriceli conducted the experiment with his mercury barometer, the weather was quiet and sunny, and the column of mercury stopped at around 760 mm. Since then, a pressure of 760 mm Hg is normal. Mercury and liquid barometers are the most accurate and are still used at meteorological stations. Their disadvantage is fragility, insecurity and large size. In 1844, the French engineer Lucien Vidy, using the research of the 17th century German mathematics and physics. Gottfried Wilhelm Leibniz, designed a fundamentally new, liquid-free barometer, which was called aneroid barometer from the Greek. “Aneros” – does not contain moisture. Barometers built on the basis of the barometer L. Vidi, at the moment, are the most common. In general, barometers, depending on the principle of action, can be mercury, liquid, aneroid or electronic. Aneroid barometer – a device whose principle of action is based on changing the size of a metal box filled with rarefied air, under the action of atmospheric pressure. Such barometers are reliable and small in size. So, the aneroid barometer is a device that is designed to measure atmospheric pressure mechanically. Structurally, the aneroid consists of a round metal (nickel-silver or hardened steel) box with corrugated (ribbed) bases, in which, by evacuating air, a strong vacuum, a return spring, a transmission mechanism and an arrow pointer are created. Under the action of atmospheric pressure: its increase or decrease, the box, respectively, is either compressed or unbent. At the same time, when compressing the bellows box, the upper flexing surface begins to pull the spring attached to it downwards, and when the atmospheric pressure decreases, the upper part, on the contrary, bends and pushes the spring upwards. An arrow is attached to the return spring using a transmission mechanism, which moves on a scale calibrated in accordance with the readings of a mercury barometer (Figure). It is worth noting that, in practice, several (up to 10 pieces) series of thin-walled corrugated boxes with a discharge are applied in series, which increases the amplitude of the arrow on the scale. Aneroid barometers, due to their small size and lack of fluid in the structure, are the most convenient and portable; they are widely used in practice. On request, send additional photos. Please, do not hesitate to ask all questions before purchasing. The item “Antique Collectible wooden Barometer Imperial Russian Empire Royal Russia Tsar” is in sale since Saturday, October 9, 2021. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “serg_s81-3″ and is located in KYIV. This item can be shipped worldwide.

• Original/Reproduction: Original

Antique Collectible wooden Barometer Imperial Russian Empire Royal Russia Tsar. Device In working condition. The magnificent work of wood masters. Please see the photo. For the first time, the barometer was invented and described in the work Opera geometrica in 1644 by the scientist from Florence (Italy) Evangelista Torricelli. It was a liquid mercury barometer, the pressure of which was measured by the height of the mercury (liquid) column in a tube sealed from above, and the lower end placed in a vessel with mercury (liquid). On the day when Torriceli conducted the experiment with his mercury barometer, the weather was quiet and sunny, and the column of mercury stopped at around 760 mm. Since then, a pressure of 760 mm Hg is normal. Mercury and liquid barometers are the most accurate and are still used at meteorological stations. Their disadvantage is fragility, insecurity and large size. In 1844, the French engineer Lucien Vidy, using the research of the 17th century German mathematics and physics. Gottfried Wilhelm Leibniz, designed a fundamentally new, liquid-free barometer, which was called aneroid barometer from the Greek. “Aneros” – does not contain moisture. Barometers built on the basis of the barometer L. Vidi, at the moment, are the most common. In general, barometers, depending on the principle of action, can be mercury, liquid, aneroid or electronic. Aneroid barometer – a device whose principle of action is based on changing the size of a metal box filled with rarefied air, under the action of atmospheric pressure. Such barometers are reliable and small in size. So, the aneroid barometer is a device that is designed to measure atmospheric pressure mechanically. Structurally, the aneroid consists of a round metal (nickel-silver or hardened steel) box with corrugated (ribbed) bases, in which, by evacuating air, a strong vacuum, a return spring, a transmission mechanism and an arrow pointer are created. Under the action of atmospheric pressure: its increase or decrease, the box, respectively, is either compressed or unbent. At the same time, when compressing the bellows box, the upper flexing surface begins to pull the spring attached to it downwards, and when the atmospheric pressure decreases, the upper part, on the contrary, bends and pushes the spring upwards. An arrow is attached to the return spring using a transmission mechanism, which moves on a scale calibrated in accordance with the readings of a mercury barometer (Figure). It is worth noting that, in practice, several (up to 10 pieces) series of thin-walled corrugated boxes with a discharge are applied in series, which increases the amplitude of the arrow on the scale. Aneroid barometers, due to their small size and lack of fluid in the structure, are the most convenient and portable; they are widely used in practice. On request, send additional photos. Please, do not hesitate to ask all questions before purchasing. The item “Antique Collectible wooden Barometer Imperial Russian Empire Royal Russia Tsar” is in sale since Wednesday, July 14, 2021. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “serg_s81-3″ and is located in KYIV. This item can be shipped worldwide.

• Original/Reproduction: Original

Antique Collectible wooden Barometer Imperial Russian Empire Royal Russia Tsar. Device In working condition. The magnificent work of wood masters. Please see the photo. For the first time, the barometer was invented and described in the work Opera geometrica in 1644 by the scientist from Florence (Italy) Evangelista Torricelli. It was a liquid mercury barometer, the pressure of which was measured by the height of the mercury (liquid) column in a tube sealed from above, and the lower end placed in a vessel with mercury (liquid). On the day when Torriceli conducted the experiment with his mercury barometer, the weather was quiet and sunny, and the column of mercury stopped at around 760 mm. Since then, a pressure of 760 mm Hg is normal. Mercury and liquid barometers are the most accurate and are still used at meteorological stations. Their disadvantage is fragility, insecurity and large size. In 1844, the French engineer Lucien Vidy, using the research of the 17th century German mathematics and physics. Gottfried Wilhelm Leibniz, designed a fundamentally new, liquid-free barometer, which was called aneroid barometer from the Greek. “Aneros” – does not contain moisture. Barometers built on the basis of the barometer L. Vidi, at the moment, are the most common. In general, barometers, depending on the principle of action, can be mercury, liquid, aneroid or electronic. Aneroid barometer – a device whose principle of action is based on changing the size of a metal box filled with rarefied air, under the action of atmospheric pressure. Such barometers are reliable and small in size. So, the aneroid barometer is a device that is designed to measure atmospheric pressure mechanically. Structurally, the aneroid consists of a round metal (nickel-silver or hardened steel) box with corrugated (ribbed) bases, in which, by evacuating air, a strong vacuum, a return spring, a transmission mechanism and an arrow pointer are created. Under the action of atmospheric pressure: its increase or decrease, the box, respectively, is either compressed or unbent. At the same time, when compressing the bellows box, the upper flexing surface begins to pull the spring attached to it downwards, and when the atmospheric pressure decreases, the upper part, on the contrary, bends and pushes the spring upwards. An arrow is attached to the return spring using a transmission mechanism, which moves on a scale calibrated in accordance with the readings of a mercury barometer (Figure). It is worth noting that, in practice, several (up to 10 pieces) series of thin-walled corrugated boxes with a discharge are applied in series, which increases the amplitude of the arrow on the scale. Aneroid barometers, due to their small size and lack of fluid in the structure, are the most convenient and portable; they are widely used in practice. On request, send additional photos. Please, do not hesitate to ask all questions before purchasing. The item “Antique Collectible wooden Barometer Imperial Russian Empire Royal Russia Tsar” is in sale since Sunday, February 14, 2021. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “serg_s81-3″ and is located in KYIV. This item can be shipped worldwide.

• Original/Reproduction: Original

EVERY ITEM IS METICULOUSLY PACKED AND BOXED, SO IT WILL ARRIVE TO YOU UNSCATHED BY THE DEMONS OF TRANSIT. No one else comes close to offering you the vast selection and incredible values you’ll find right here from ProClocks! Don’t settle for imitators who pretend to provide the same level of quality service – thanks for choosing ProClocks! This is a wonderful Ansonia Royal Bonn “La Cruz” Model Porcelain Clock is dated about 1895 with multi pastel colors throughout the case. It measures 12 x 18 inches with a roman numeral dial 4 inches in diameter. It is signed on the back plate of the eight day mechanical pendulum driven brass movement signed with Ansonia Clock Company, New York. It also strikes on the hours and half hours on a coiled gong. Add this porcelain clock to your collection now. CLOCKS ARE OUR BUSINESS– OUR ONLY BUSINESS. Key Included Any winding clock we sell includes the key! ProClocks guarantees every item to be as described with nothing held back. Get on the Bandwagon, and bookmark ProClocks for all your clock needs. We have been a member of the National Watch and Clock Collector’s Association since 1973, and we set up at most major NAWCC Clock Shows. Unless otherwise specified in the listing, all clocks we sell are complete and are ticking and striking (if applicable). However, they do not include any running guarantee unless so declared in the written description for the item. ONCE LEFT, THEY CANNOT BE REMOVED, AND WE CONSTANTLY STRIVE TO MAKE ALL CLOCK SALES A POSITIVE EXPERIENCE FOR OUR CUSTOMERS. Please rest assured that your item will be packed extremely well for the journey, whether 50 miles, or 10,000 miles. ProClocks is not responsible for any international import charges which you may have added to your item upon importation. The item “1895 Ansonia Royal Bonn La Cruz Striking Porcelain Clock” is in sale since Saturday, January 9, 2021. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “proclocks” and is located in West Chester, Ohio. This item can be shipped worldwide.

Antique Collectible wooden Barometer Imperial Russian Empire Royal Russia Tsar. Device In working condition. The magnificent work of wood masters. Please see the photo. For the first time, the barometer was invented and described in the work Opera geometrica in 1644 by the scientist from Florence (Italy) Evangelista Torricelli. It was a liquid mercury barometer, the pressure of which was measured by the height of the mercury (liquid) column in a tube sealed from above, and the lower end placed in a vessel with mercury (liquid). On the day when Torriceli conducted the experiment with his mercury barometer, the weather was quiet and sunny, and the column of mercury stopped at around 760 mm. Since then, a pressure of 760 mm Hg is normal. Mercury and liquid barometers are the most accurate and are still used at meteorological stations. Their disadvantage is fragility, insecurity and large size. In 1844, the French engineer Lucien Vidy, using the research of the 17th century German mathematics and physics. Gottfried Wilhelm Leibniz, designed a fundamentally new, liquid-free barometer, which was called aneroid barometer from the Greek. “Aneros” – does not contain moisture. Barometers built on the basis of the barometer L. Vidi, at the moment, are the most common. In general, barometers, depending on the principle of action, can be mercury, liquid, aneroid or electronic. Aneroid barometer – a device whose principle of action is based on changing the size of a metal box filled with rarefied air, under the action of atmospheric pressure. Such barometers are reliable and small in size. So, the aneroid barometer is a device that is designed to measure atmospheric pressure mechanically. Structurally, the aneroid consists of a round metal (nickel-silver or hardened steel) box with corrugated (ribbed) bases, in which, by evacuating air, a strong vacuum, a return spring, a transmission mechanism and an arrow pointer are created. Under the action of atmospheric pressure: its increase or decrease, the box, respectively, is either compressed or unbent. At the same time, when compressing the bellows box, the upper flexing surface begins to pull the spring attached to it downwards, and when the atmospheric pressure decreases, the upper part, on the contrary, bends and pushes the spring upwards. An arrow is attached to the return spring using a transmission mechanism, which moves on a scale calibrated in accordance with the readings of a mercury barometer (Figure). It is worth noting that, in practice, several (up to 10 pieces) series of thin-walled corrugated boxes with a discharge are applied in series, which increases the amplitude of the arrow on the scale. Aneroid barometers, due to their small size and lack of fluid in the structure, are the most convenient and portable; they are widely used in practice. On request, send additional photos. Please, do not hesitate to ask all questions before purchasing. The item “Antique Collectible wooden Barometer Imperial Russian Empire Royal Russia Tsar” is in sale since Monday, December 14, 2020. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “serg_s81-3″ and is located in KYIV. This item can be shipped worldwide.

• Original/Reproduction: Original

Antique Collectible wooden Barometer Imperial Russian Empire Royal Russia Tsar. Device In working condition. The magnificent work of wood masters. Please see the photo. For the first time, the barometer was invented and described in the work Opera geometrica in 1644 by the scientist from Florence (Italy) Evangelista Torricelli. It was a liquid mercury barometer, the pressure of which was measured by the height of the mercury (liquid) column in a tube sealed from above, and the lower end placed in a vessel with mercury (liquid). On the day when Torriceli conducted the experiment with his mercury barometer, the weather was quiet and sunny, and the column of mercury stopped at around 760 mm. Since then, a pressure of 760 mm Hg is normal. Mercury and liquid barometers are the most accurate and are still used at meteorological stations. Their disadvantage is fragility, insecurity and large size. In 1844, the French engineer Lucien Vidy, using the research of the 17th century German mathematics and physics. Gottfried Wilhelm Leibniz, designed a fundamentally new, liquid-free barometer, which was called aneroid barometer from the Greek. “Aneros” – does not contain moisture. Barometers built on the basis of the barometer L. Vidi, at the moment, are the most common. In general, barometers, depending on the principle of action, can be mercury, liquid, aneroid or electronic. Aneroid barometer – a device whose principle of action is based on changing the size of a metal box filled with rarefied air, under the action of atmospheric pressure. Such barometers are reliable and small in size. So, the aneroid barometer is a device that is designed to measure atmospheric pressure mechanically. Structurally, the aneroid consists of a round metal (nickel-silver or hardened steel) box with corrugated (ribbed) bases, in which, by evacuating air, a strong vacuum, a return spring, a transmission mechanism and an arrow pointer are created. Under the action of atmospheric pressure: its increase or decrease, the box, respectively, is either compressed or unbent. At the same time, when compressing the bellows box, the upper flexing surface begins to pull the spring attached to it downwards, and when the atmospheric pressure decreases, the upper part, on the contrary, bends and pushes the spring upwards. An arrow is attached to the return spring using a transmission mechanism, which moves on a scale calibrated in accordance with the readings of a mercury barometer (Figure). It is worth noting that, in practice, several (up to 10 pieces) series of thin-walled corrugated boxes with a discharge are applied in series, which increases the amplitude of the arrow on the scale. Aneroid barometers, due to their small size and lack of fluid in the structure, are the most convenient and portable; they are widely used in practice. On request, send additional photos. Please, do not hesitate to ask all questions before purchasing. The item “Antique Collectible wooden Barometer Imperial Russian Empire Royal Russia Tsar” is in sale since Friday, July 3, 2020. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “serg_s81-3″ and is located in KYIV. This item can be shipped worldwide.

• Original/Reproduction: Original

Vintage Schatz Royal Mariner Precision Compensated Brass Barometer/Thermometer. If you need more time, please let us know. The item “Vintage Schatz Royal Mariner Precision Compensated Brass Barometer/Thermometer” is in sale since Wednesday, March 13, 2019. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “treasuretrove44″ and is located in Magna, Utah. This item can be shipped to United States.

BAROMETER USSR, Antiques, Vintage. Barometer in working condition. Size: 50 x 25 cm. There are some signs of use – see photos. You may return the items within 14 days if you are not satisfied. Contact me through E-bay for return instructions. THANK YOU FOR VISIT TO MY STORE! The item “BAROMETER USSR, Antiques, Vintage. Royal” is in sale since Friday, September 01, 2017. This item is in the category “Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Barometers”. The seller is “rarity_ussr” and is located in Cherkassy, default. This item can be shipped worldwide.