18 Great Cheap Barometers

14 May 2019

H B DURAC B62000 1400 Fitzroy Storm Glass 11 Height

H B DURAC B62000 1400 Fitzroy Storm Glass 11 Height
H B DURAC B62000 1400 Fitzroy Storm Glass 11 Height

H B DURAC B62000 1400 Fitzroy Storm Glass 11 Height. If the liquid contained small stars on sunny winter days, then snow was approaching. A cloudy glass with small stars indicated thunderstorms. Wilmad-Lab Glass brand laboratory glassware complements Bel-Art and H-B Instrument with over 7000 items including NMR and EPR consumables and specialty glassware, as well as custom fabrication for individual glassware, glass repair services and OEM glass parts. Admiral Fitzroy (1805-1865), commander of the HMS Beagle and participant in the Darwin Expedition from 1834-1836, was a pioneer in the field of meteorology. Fitzroy used a storm glass barometer which allowed him to forecast the weather based on changes in the liquid inside the column. Predicts weather up to 2 days in advance. Threads near the top forecasted wind. SP Scienceware is a division of Warminster, PA based SP Industries which also SP Scientific laboratory, thermal management, and pharmaceutical production equipment and SP Ableware aids for daily living. Research, industrial and healthcare professionals rely on SP Scienceware for their sample handling needs. worldwide, Bel-Art and H-B Instrument brand laboratory supplies over 5, 000 items from safety wash bottles to fume hoods, thermometers, racks, desiccators, hydrometers, ice buckets, scoops and spoons. Sealed glass cylinder contains a liquid that changes based on upcoming weather indicating clear skies, cloudy skies, rain, fog, frost, and snow. Decorative functional weather forecasting device is a great conversation piece perfect for the home or office. If the liquid was cloudy, the weather would also be cloudy, with the possibility of precipitation. If there were large flakes throughout the liquid, it would be overcast in temperate seasons or snowy in the winter. Crystals at the bottom indicated frost. If the liquid in the glass was clear, the weather would also be clear. Custom calibration services, plastic molding, specialty coatings and wire manufacturing are also available.

Fortin Barometer

Fortin Barometer
Fortin Barometer

Fortin Barometer. Without Mercury Outer Wooden Case. JLab Fortin's Barometer. Fortin's barometer without mercury outer wooden case.

Sper Scientific Datalogging Manometer 5 Psi

Sper Scientific Datalogging Manometer 5 Psi
Sper Scientific Datalogging Manometer 5 Psi

Sper Scientific Datalogging Manometer 5 Psi. Weight: 9 oz (255 g). This portable meter is ideal for measuring low differential pressure in clean rooms, test and balance, medical equipment, HVAC, pneumatic systems and computer peripherals. Combined Linearity and Hysteresis: 0.29 typ, Max 1.0% fs. traceable certificate of calibration available. Accuracy: 0.3% fs at 25 o C. Automatically log up to 12, 000 pressure readings with date and time stamps and download them to your computer or manually record and review 99 readings on the meter s display. Repeatability: 0.2% typ, Max 0.5% fs. Features a user friendly menu, backlit dot matrix display, auto power off and a tripod screw. Comes in a hard shell carrying case complete with 4 standard AAA batteries, pressure connection hose, instructions, computer cable and software. Reads gauge and differential pressure in 11 units of measure. Dimensions: 63", 23", 11", (208 70 40 mm).

MBIENTLAB Meta Wear RG 6 Axis IMU

MBIENTLAB Meta Wear RG 6 Axis IMU
MBIENTLAB Meta Wear RG 6 Axis IMU

MBIENTLAB Meta Wear RG 6 Axis IMU. These sensors are great for wearables, sports, fitness, health, tracking, context awareness, and research. Additional sensors can be attached via the general purpose I / O pins. The board is powered by a lithium battery that is USB rechargeable. Motion sensors wireless IMUs with accelerometer, gyroscope, magnetometer, sensor fusion, and altimeters / barometer / pressure sensors for gesture, motion, and activity detection. Meta Wear RG is the second iteration of the sensor platform that comes in a very small rectangular form factor and 6 axis of motion sensing (3-axis accelerometer 3-axis gyroscope). The board is based on the n RF 51822 SOC from Nordic built around a ARM Cortex TM M 0 CPU and Bluetooth Low Energy. There is an LED and push button switch on the board.

Qisuw Thermometer Hygrometer Large Round Temperature Humidity Monitor Meter Gauge Blue

Qisuw Thermometer Hygrometer Large Round Temperature Humidity Monitor Meter Gauge Blue
Qisuw Thermometer Hygrometer Large Round Temperature Humidity Monitor Meter Gauge Blue

Qisuw Thermometer Hygrometer Large Round Temperature Humidity Monitor Meter Gauge Blue. Dependable reading with high accuracy. Proper range design made this thermo-hygrometer specially suitable to monitor normal in / outdoor weather condition. Convenient size and quality construction. Color: Blue Material: ABS Temperature Measuring accuracy: 1 Deg. C (other) Humidity Measuring accuracy: 5% Temperature Measuring Range: 30-50 Deg. Dual readouts in one dial. Taylor Classic Series Large Dial Fridge / Freezer Thermometer. C/-20-120 degree Fahrenheit Humidity Measuring Range: 0-90% Dimension: diameter 13 cm, thickness 2.2 cm 1 x Thermometer Hygrometer Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same. Please allow 1-3 mm slight deviation due to manual measurement.

Wrisky 10DOF L3GD20 LSM303D BMP180 Gyro Accelerometer Compass Altimeter For Arduino

Wrisky 10DOF L3GD20 LSM303D BMP180 Gyro Accelerometer Compass Altimeter For Arduino
Wrisky 10DOF L3GD20 LSM303D BMP180 Gyro Accelerometer Compass Altimeter For Arduino

Wrisky 10DOF L3GD20 LSM303D BMP180 Gyro Accelerometer Compass Altimeter For Arduino. Dimensions: 22 mm 17 mm. Barometer: 24-bit pressure reading (I 2 C only). Operating voltage: 2.5 V to 5.5 V. Output format (I 2 C / SPI). Gyro: one 16-bit reading per axis Accelerometer: one 16-bit reading per axis Magnetometer: one 16-bit reading per axis. Dimensions: 22 mm 17 mm Operating voltage: 2.5 V to 5.5 V Supply current: 8 m A Output format (I 2 C / SPI), Gyro: one 16-bit reading per axis Accelerometer: one 16-bit reading per axis Magnetometer: one 16-bit reading per axis Barometer: 24-bit pressure reading (I 2 C only) Sensitivity range: Gyro: 245, 500, or 2000 / s Accelerometer: 2, 4, 6, 8, or 16 g Magnetometer: 2, 4, 8, or 12 gauss Barometer: 300 h Pato 1110 h Pa Due to the difference between different monitors, the picture may not reflect the actual color of the item.

Witmotion WTAHRS1 10 Axis High Stability IMU Sensor High Precision Acceleration Gyro Angle Magnet Air Pressure GPS Measuring TTL Level Low Consumption Navigation Position Tracker With GPS Antenna

Witmotion WTAHRS1 10 Axis High Stability IMU Sensor High Precision Acceleration Gyro Angle Magnet Air Pressure GPS Measuring TTL Level Low Consumption Navigation Position Tracker With GPS Antenna
Witmotion WTAHRS1 10 Axis High Stability IMU Sensor High Precision Acceleration Gyro Angle Magnet Air Pressure GPS Measuring TTL Level Low Consumption Navigation Position Tracker With GPS Antenna

Witmotion WTAHRS1 10 Axis High Stability IMU Sensor High Precision Acceleration Gyro Angle Magnet Air Pressure GPS Measuring TTL Level Low Consumption Navigation Position Tracker With GPS Antenna. 2) (1) 10-Axis AHRS IMU, with High Precision 3-axis Acceleration Eletronic Gyroscope Angle Magnet Air Pressure Height GPS Altitude Longitude Ground Speed digital data output. Baud rate (baud rate 2400-921600 kps. Acceptable in line with NMEA-0183 standard GPS data Angle of Z axis will be accurate because of adding magnetic field correction. Range: Acceleration: 16 g, angular velocity: 2000 / Range X (- 180, 180) Y (-90, 90) Z (-180, 180), GPS UBLOX 6 M, Atmospheric pressure, height preceision 0.1 m The data output frequency can reach 200 Hz Data Interface: Serial port UART (TTL level). 3) In-built with accelerometer, magnetometer, barometer, NMEA-0183 standard GPS (UBLOX 6 M), 32-bits high-performance core processor. 1) Designed with advanced Kalman filters and BMI 160 attitude measuring sensor, ensure high stability digital data output. 5) What you get: 1 x Wit Motion WTAHRS 1 GPS IMU Sensor 1 x 3-in-1 USB-TTL converter 1 x GPS Antenna 1 x Instructions card. Measuring: Attitude angle: 3 axis Acceleration: 3 Axis Angular Velocity: 3 Axis Magnetic 1 axis Atmospheric pressure: heighte. Provide single-chip analytical sample code. What you get: 1 x Wit Motion WTAHRS 1 GPS IMU Sensor 1 x 3-in-1 USB-TTL converter 1 x GPS Antenna 1 x Instructions card. The module can get accurate attitude in a dynamic environment. Requiring the magnetic unaffected. With GPS connectivity. 4) Providing PC software, mobile phone APP, and 51 serial, STM 32, Arduino, and Matlab sample code. Wit Motion BWT 901 CL Bluetooth MPU-9250 MPU 9250 9-axis Gyro Accelerometer Magnetometer (200 HZ Output) Electronic Compass Vibration Magnetic Field with Battery Wireless Acceleration Sensor for Arduino. Document download link: Product WTGAHRS 1 module is good solution for angle measuring, acceleration measurement and angular velocity measurement and GPS navigation and Atmospheric pressure measurement, It packs a 3-axis gyro and a 3-axis accelerometer and 3-axis magnetic and Barometer. Kalman filter combines the gyro and accelerometer to get high precision angle measurement, it can be used such as four-axis flight control and self- balancing robot, angle measurement and depth measuring and so on. Attitude measurement precision is 0.05 degrees. Using high-precision gyro accelerometer MPU 9250, read the measurement data by serial port. With advanced digital filtering technology, reduce measurement noise and improve measurement accuracy, Main Feature: Input voltage: 3.3 V-5 V Consumption current: typical 20 m A Volume: 45 mm X 62 mm X 27 mmd.

Excelity BMP280 Pressure Altitude Sensor Temperator Sensor Mould

Excelity BMP280 Pressure Altitude Sensor Temperator Sensor Mould
Excelity BMP280 Pressure Altitude Sensor Temperator Sensor Mould

Excelity BMP280 Pressure Altitude Sensor Temperator Sensor Mould. High precision, ultra-low power consumption pressure. It's a best choice for experiments like testing altitude and some projects involving air pressure. Communication: standard IIC / SPI communication protocol. Working for arduino serial, ESP 8266, Raspberry Pi 1 2 3, and microcontrollers boards. This precision sensor is best low-cost, precision sensing solution for measuring barometric pressure with 1 h Pa absolute accuracy, and temperature with 1.0 C accuracy. With the I 2 C and SPI communication, you can apply it in different uses. BMP 280 sensor is an environmental sensor with temperature, barometric pressure. 1050 h Pa, 0 40 C) Typical application: Outdoor navigation, leisure and sports applications -Weather forecast -Health care application -Handsets such as mobile phones, tablet PCs, GPS devices -Navigation systems -Home weather stations. Pressure range: 300-1100 h Pa (equal to altitude 9000 m -500 m). BMP 280 Atmospheric pressure sensor module. Its small size and low power consumption to allow the battery power supply devices such as mobile phone, GPS module, or a watch. Supply Voltage: 1.8 - 3.6 V DC -Interface: I 2 C, SPI -Pressure ranges: 300-1100 h Pa (equivalent to 9000 - 500 m above / below sea level)-Relative accuracy: 12 h Pa (equivalent to 1 m, 950 1050 h Pa 25 C)-Absolute precision type: 1 h Pa (950.

Downeaster Freshwater Series Fishing Barometer

Downeaster Freshwater Series Fishing Barometer
Downeaster Freshwater Series Fishing Barometer

Downeaster Freshwater Series Fishing Barometer. Then all you have to do is reel em in! Historical data indicates that fish bite on a moving barometer. This highly polished brass barometer can be mounted directly to the wall, on a wooden board, or on a mantle stand. In other words, when the barometric pressure is either rising or falling the fish are more apt to bite! When they bite, notice all you can about the occurrence; cloud cover, barometric pressure, wind direction, location, etc. Freshwater series fishing barometer. Calibrated for up to 3, 000 feet above sea level. Keeping track of this in the waters you fish will make you more aware of the trends. Can be mounted on wall or wooden board.

Downeaster Saltwater Series Fishing Barometer

Downeaster Saltwater Series Fishing Barometer
Downeaster Saltwater Series Fishing Barometer

Downeaster Saltwater Series Fishing Barometer. When they bite, notice all you can about the occurrence; cloud cover, barometric pressure, wind direction, location, etc. Calibrated for up to 3, 000 feet above sea level. Keeping track of this in the waters you fish will make you more aware of the trends. Can be mounted on wall or wooden board. This highly polished brass barometer can be mounted directly to the wall, on a wooden board, or on a mantle stand. In other words, when the barometric pressure is either rising or falling the fish are more apt to bite! Then all you have to do is reel em in! Saltwater series fishing barometer. Historical data indicates that fish bite on a moving barometer.

Qisuw Thermometer Hygrometer LCD Display Indoor Round Humidity Meter Weather Station

Qisuw Thermometer Hygrometer LCD Display Indoor Round Humidity Meter Weather Station
Qisuw Thermometer Hygrometer LCD Display Indoor Round Humidity Meter Weather Station

Qisuw Thermometer Hygrometer LCD Display Indoor Round Humidity Meter Weather Station. Maximum minimum value, temperature and humidity trend, comfort level display. This digital meter which can display temperature and humidity simultaneously, with maximum and minimum value display. Touch key to switch temperature unit: Celsius (C) or Fahrenheit (F). pls make sure you do not mind before you bid Due to the difference between different monitors, the picture may not reflect the actual color of the item. With a hanging hole, can be hung on the wall. 2 magnetic blocks, can be easily attached to some metal materials. It is suitable for desktop placing or wall hanging. Also with a bracket, it can be placed on the table. Thermometer Hygrometer LCD Display Indoor Round Humidity Meter Weather Station Material: ABS Color: Blue Temperature Measuring Range: 0-50 C / 32-122 F Temperature Accuracy: 1 C Humidity Measuring Range: 10-99% RH Humidity Accuracy: 5% Sampling Rate: 15 s / time Power Supply: 2 x 1.5 V AAA Batteries (Not Size: 8.5 x 2.5 cm / 3.35 x 0.98 in (Dx H) Quantity: 1 Pc Powered by 2 1.5 V AAA batteries (not. Measure temperature and humidity at the same time.

Qisuw Thermometer Hygrometer LCD Digital Temperature Humidity Meter Weather Station HTC 5

Qisuw Thermometer Hygrometer LCD Digital Temperature Humidity Meter Weather Station HTC 5
Qisuw Thermometer Hygrometer LCD Digital Temperature Humidity Meter Weather Station HTC 5

Qisuw Thermometer Hygrometer LCD Digital Temperature Humidity Meter Weather Station HTC 5. In the MAX or MIN displays status, no buttons automatically after 8 seconds to the current temperature and humidity display. In the normal state, according to MAX / MIN key to switch showed the largest, minimum, value of the current temperature and humidity. The maximum / minimum temperature recorded humidity removal, in the MAX or MIN of the state, hold down the MAX / MIN button 2 seconds clear of the show the highest / most low humidity, and the current temperature and humidity display. Humidity Range: 10% RH 98% RH, Accuracy: 60% 5%. Thermometer Hygrometer LCD Digital Temperature Humidity Meter Weather Station HTC-5 Temperature Range: 0 50? Temperature Range: 0 50?

Sper Scientific Differential Monometer 0 15 Psi

Sper Scientific Differential Monometer 0 15 Psi
Sper Scientific Differential Monometer 0 15 Psi

Sper Scientific Differential Monometer 0 15 Psi. Weight: 5 oz (150 g). High accuracy of 0.3% fs at 25 o C, repeatability: 0.2% (max 0.5% FSO, and combined linearity and hysteresis: 0.2 (Max 1.0% FSO. Portable, and weighing only 5 oz (150 g) including the battery, these meters are convenient for use in the lab, field or factory. Ideal for measuring low differential pressure in clean rooms, test and balance, medical equipment, HVAC, pneumatic systems and computer peripherals. traceable certificate of calibration available. Repeatability: 0.2% (max 0.5% FSO. All Sper Scientific Manometers come ready to use with connection hose, instructions, and a 9 V battery, in a hard shell carrying case. 0-15 PSI with High accuracy of 0.3% fs at 25 o C. Combined linearity and hysteresis: 0.2 (Max 1.0% FSO. Reads gauge, and differential min / max, hold, and auto power off functions. The RS 232 port enables communication with a computer. 23", 1", (182 72 30 mm). 11 Units of measure Backlit display.

Sper Scientific Differential Monometer 0 30 Psi

Sper Scientific Differential Monometer 0 30 Psi
Sper Scientific Differential Monometer 0 30 Psi

Sper Scientific Differential Monometer 0 30 Psi. The RS 232 port enables communication with a computer. High accuracy of 0.3% fs at 25 o C, repeatability: 0.2% (max 0.5% FSO, and combined linearity and hysteresis: 0.2 (Max 1.0% FSO. traceable certificate of calibration available. All Sper Scientific Manometers come ready to use with connection hose, instructions, and a 9 V battery, in a hard shell carrying case. Reads gauge, and differential min / max, hold, and auto power off functions. 0-30 PSI with High accuracy of 0.3% fs at 25 o C. Repeatability: 0.2% (max 0.5% FSO. Combined linearity and hysteresis: 0.2 (Max 1.0% FSO. Portable, and weighing only 5 oz (150 g) including the battery, these meters are convenient for use in the lab, field or factory. Weight: 5 oz (150 g). Ideal for measuring low differential pressure in clean rooms, test and balance, medical equipment, HVAC, pneumatic systems and computer peripherals. 23", 1", (182 72 30 mm). 11 Units of measure Backlit display.

Sper Scientific Differential Monometer 0 100 Psi

Sper Scientific Differential Monometer 0 100 Psi
Sper Scientific Differential Monometer 0 100 Psi

Sper Scientific Differential Monometer 0 100 Psi. traceable certificate of calibration available. The RS 232 port enables communication with a computer. 0-100 PSI with High accuracy of 0.3% fs at 25 o C. Repeatability: 0.2% (max 0.5% FSO. Portable, and weighing only 5 oz (150 g) including the battery, these meters are convenient for use in the lab, field or factory. Ideal for measuring low differential pressure in clean rooms, test and balance, medical equipment, HVAC, pneumatic systems and computer peripherals. Reads gauge, and differential min / max, hold, and auto power off functions. Combined linearity and hysteresis: 0.2 (Max 1.0% FSO. Weight: 5 oz (150 g). High accuracy of 0.3% fs at 25 o C, repeatability: 0.2% (max 0.5% FSO, and combined linearity and hysteresis: 0.2 (Max 1.0% FSO. All Sper Scientific Manometers come ready to use with connection hose, instructions, and a 9 V battery, in a hard shell carrying case. 23", 1", (182 72 30 mm). 11 Units of measure Backlit display.

Swift Optical Instruments Altimeter Barometer

Swift Optical Instruments Altimeter Barometer
Swift Optical Instruments Altimeter Barometer

Swift Optical Instruments Altimeter Barometer. It uses an aneroid or mechanical barometer, which contains no mercury, so you won't have to worry about dangerous chemicals harming the environment. Mount it on your vehicle's dashboard or carry it on your next hike or mountain biking excursion. Swift Optical's Altimeter / Barometer makes an ideal travel companion, whether you go by car or foot - it measures altitude and barometric pressure. The barometer measures pressure in inches of mercury, and the altimeter has a range of zero to 15, 000 feet.

Sper Scientific Differential Monometer

Sper Scientific Differential Monometer
Sper Scientific Differential Monometer

Sper Scientific Differential Monometer. Combined linearity and hysteresis: 0.2 (Max 1.0% FSO. Weight: 5 oz (150 g). Portable, and weighing only 5 oz (150 g) including the battery, these meters are convenient for use in the lab, field or factory. All Sper Scientific Manometers come ready to use with connection hose, instructions, and a 9 V battery, in a hard shell carrying case. traceable certificate of calibration available. Reads gauge, and differential min / max, hold, and auto power off functions. The RS 232 port enables communication with a computer. Repeatability: 0.2% (max 0.5% FSO. High accuracy of 0.3% fs at 25 o C, repeatability: 0.2% (max 0.5% FSO, and combined linearity and hysteresis: 0.2 (Max 1.0% FSO. 0-5 PSI with High accuracy of 0.3% fs at 25 o C. Ideal for measuring low differential pressure in clean rooms, test and balance, medical equipment, HVAC, pneumatic systems and computer peripherals. 23", 1", (182 72 30 mm). 11 Units of measure Backlit display.

Hand2mind Aneroid Atmospheric Air Pressure Barometer

Hand2mind Aneroid Atmospheric Air Pressure Barometer
Hand2mind Aneroid Atmospheric Air Pressure Barometer

Hand2mind Aneroid Atmospheric Air Pressure Barometer. It reads in units of mm Hg or h Pa (hectopascal), can be hung on the wall using a small nail or mounted using the clear plastic retaining ring. A small screwdriver is provided to calibrate the barometer along with an operating instruction guide. Designed so that it can be hung on a wall or mounted on a plaque. Check out this aneroid barometer. Looking for a tool to help read atmospheric pressure? Great for both the classroom and at home. Quality barometer displays both units in mm Hg and h Pa. 4 M Weather Station Kit. Economy Sling Psychrometer Kit Containing 1 Dry Bulb and 1 Wet Bulb Thermometer. American Educational Corrosion-Resistant Cup Anemometer, with Revolving Wind Cups. The barometer is silver with black markings and the face has a diameter of 3.5". Face of the barometer has a diameter of 3-1 / 2 inches.