Showing 1–24 of 35 results

WS138-W

Barometer & Weather Instruments Max 800m Above Sea Level

138mm Combination

R368.00
Out of stock
THYB180G

Barometer & Weather Instruments Max 800m Above Sea Level

180mm Combination

R345.00
WS210-S

Barometer & Weather Instruments Max 800m Above Sea Level

210mm Combination

R517.50
WS210-B

Barometer & Weather Instruments Max 800m Above Sea Level

210mm Combination

R517.50
Out of stock
BML2

Barometer & Weather Instruments Max 800m Above Sea Level

130x150mm Barometer Marine Case

R546.25
Out of stock
B130CH

Barometer & Weather Instruments Max 800m Above Sea Level

Fitup Champagne Barometer 130mm

R253.00
T130CH

Barometer & Weather Instruments Max 800m Above Sea Level

Fitup Champagne Thermometer 130mm

R125.00
HY130CH

Barometer & Weather Instruments Max 800m Above Sea Level

Fitup Champagne Hygrometer 130mm

R126.50
B108IV

Barometer & Weather Instruments Max 800m Above Sea Level

Fitup Barometer Ivory 108mm

R201.25
T108IV

Barometer & Weather Instruments Max 800m Above Sea Level

Fitup Thermometer Ivory 108mm

R110.00
HY108IV

Barometer & Weather Instruments Max 800m Above Sea Level

Fitup Hygrometer Ivory 108mm

R110.00
Out of stock
CL108IV

Barometer & Weather Instruments Max 800m Above Sea Level

Fitup Clock Ivory 108mm

R109.25
Out of stock
B109G

Barometer & Weather Instruments Max 800m Above Sea Level

Surface Mount Barometer Champagne 109mm

R253.00
T109G

Barometer & Weather Instruments Max 800m Above Sea Level

Surface Mount Thermometer Champagne 109mm

R109.25
HY109G

Barometer & Weather Instruments Max 800m Above Sea Level

Surface Mount Hygrometer Champagne 109mm

R110.00
B90S

Barometer & Weather Instruments Max 800m Above Sea Level

Barometer Fitup Silver 90mm

R172.50
T90S

Barometer & Weather Instruments Max 800m Above Sea Level

Fitup Silver Thermometer Silver 90mm

R97.75
HY90S

Barometer & Weather Instruments Max 800m Above Sea Level

Fitup Silver Hygrometer Silver 90mm

R98.00
B108CH

Barometer & Weather Instruments Max 800m Above Sea Level

Fit-up Champagne 108mm

R218.50
T108CH

Barometer & Weather Instruments Max 800m Above Sea Level

Thermometer Fit-up Champagne 108mm

R110.00
HY108CH

Barometer & Weather Instruments Max 800m Above Sea Level

Hygrometer Fit-up Champagne 108mm

R109.25
Out of stock
CL108CH

Barometer & Weather Instruments Max 800m Above Sea Level

Precision Clock Fit-up Champagne 108mm

R109.25
Out of stock
B109CR

Barometer & Weather Instruments Max 800m Above Sea Level

Surface Mount Barometer Cream 109mm

R224.25
THCR2

Barometer & Weather Instruments Max 800m Above Sea Level

Surface Mount Thermometer Cream 109mm

R138.00

Barometer – Pronunciation: [b u rom´ u t u r] – a barometer is an instrument for measuring atmospheric pressure. Temperature, moisture, wind velocity, and barometric pressure are all variables that define weather as the state of atmosphere at a given time and place. The barometer is an instrument for measuring atmospheric pressure, used especially in weather forecasting, pressure falls when it is about to rain and rises when the weather is dry. Because atmospheric pressure changes with distance above or below sea level, a barometer can also be used to measure altitude.

An aneroid barometer indicates pressure on a dial using a needle that is mechanically linked to a partially evacuated chamber, which responds to pressure changes.

The barometer works by balancing the weight of mercury in the glass tube against the atmospheric pressure just like a set of scales. If the weight of mercury is less than the atmospheric pressure, the mercury level in the glass tube rises. If the weight of mercury is more than the atmospheric pressure, the mercury level falls. Please continue to view Cape Watch\’s fine collection of barometers below:

barometer-101