Barometric Pressure
See Also: Pitot Static Testers
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Product
Barometric Pressure Transmitter
T2114
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Barometric pressure transmitter for outdoor and indoor use.Display reading and pressure output is user selectable in these units: hPa, kPa, mbar, mmHg, inHg, inH2O, PSI, oz/in2.
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Product
Barometric Pressure Sensors
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Accurate within 1.5 % across a pressure range of 15 to 115 kPa (4.43 to 34.96 in Hg). Long-term non-stability has been measured continuously indoors and in natural conditions (with sensors mounted inside a datalogger enclosure) for multiple sensors and is less than 0.5 % per year. Temperature effects on signal are less than 1 % across a wide temperature range (-20 to 50 C).
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Product
Barometric Pressure Transmitter
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Comptus Barometric pressure sensors utilize an integrated silicon, absolute pressure sensor with internal temperature compensation. The sensor is mounted to the signal conditioner board. A 3/16 inch diameter tube may be attached to the sensor to provide remote pressure sensing. The output of the sensor is scaled to provide the desired output signal.
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Barometric Pressure Transmitter
T2414
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Barometric pressure transmitter for outdoor and indoor use.Display reading and pressure output is user selectable in these units: hPa, kPa, mbar, mmHg, inHg, inH2O, PSI, oz/in2.
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Product
Barometric Pressure Transmitter
T2314
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Barometric pressure transmitter for outdoor and indoor use.Display reading and pressure output is user selectable in these units: hPa, kPa, mbar, mmHg, inHg, inH2O, PSI, oz/in2.
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Product
SparkFun Atmospheric Sensor Breakout
BME280 (with Headers)
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The SparkFun BME280 Atmospheric Sensor Breakout with Headers is the easy way to measure barometric pressure, humidity, and temperature readings all without taking up too much space. Basically, anything you need to know about atmospheric conditions you can find out from this tiny breakout. The BME280 Breakout has been designed to be used in indoor/outdoor navigation, weather forecasting, home automation, and even personal health and wellness monitoring.
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Product
Pitot Static Tester
ADSE 746
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The ADSE 746 caters fully for all aircraft types and the different electrical power supplies. It can be used for testing high performance civil and military aircraft, fixed and rotary wing. Themulti-pressure outlets option can suit themore complex pilot-staticsystems.This Pitot Static tester is designed primarily for flightline use to cover the testing of all barometric and manometric pressure instrument systems. The large touch screen display, with on-screen help, enables all checks to be carried out easily on the flight deck or in the cockpit, by a single operator. The test set is robust and housed in a mobile weatherproof case fitted with tire wheels. An attached bag contains the pressure hoses and electrical cables.
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Digital Barometers
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Digital barometers measure the barometric pressure and are used in manufacturing, process control, aerospace, geoscience, calibration and a host of other applications where ambient pressure is a factor in the results of tests, adjustments or calibration of components. Mensor barometric transducers provide the highest level of accuracy in critical applications.
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CorSense™ Environmental IoT Sensors
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Our line of CorSense™ wireless sensors are capable of monitoring air quality, humidity, barometric pressure, temperature, current, vibration, and more.Built with a rugged case and able to withstand harsh industrial environments, these sensors are all tested to ISO standards. When paired with CorGateway, sensors gather and transmit data securely to a Corvalent CorEdge computer anywhere from 2 to 28 miles away.Extremely energy efficient, CorSense IoT sensors can also run on batteries for up to 2 years.9 different sensor options:-Smart Vibration & Temperature Sensor -CO2, Temperature, Humidity & Particulate Matter Sensor -CO2, Temperature & Humidity Sensor -Temperature, Humidity, Pressure & Air Quality Environmental Sensor -Precision Pressure Bidirectional Differential Sensor -Pressure Bidirectional Differential Sensor -AC Current Monitor -Vibration & Temperature Sensor -Predictive Maintenance Module Sensor
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Product
Barometric Pressure Transmitter
T2214
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Barometric pressure transmitter for outdoor and indoor use.Display reading and pressure output is user selectable in these units: hPa, kPa, mbar, mmHg, inHg, inH2O, PSI, oz/in2.
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Product
SparkFun Environmental Sensor
BME688 (Qwiic)
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The SparkFun BME688 Environmental Sensor is a breakout that combines a gas scanning sensor with temperature, humidity, and barometric pressure sensing for a complete environmental sensor in a single package. The gas sensor on the BME688 can detect a wide variety of volatile organic compounds (VOCs), volatile sulfur compounds (VSCs), and other gases such as carbon monoxide and hydrogen in the part per billion (ppb) range. Combine that with precise temperature, humidity, and barometric pressure and the BME688 can work as a completely standalone environmental sensor all in a 1in. x 1in. breakout!
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Product
Dissolved Oxygen meter
CyberScan DO 110
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The CyberScan DO 110 Dissolved Oxygen meter is an improvement of the DO 100 with RS232 output to printer, an increased memory log to 100 data sets, extended battery life to more than 700 hours, wider barometric pressure correction range of 500 to 1499 mmHg, 2-point calibration and Fahrenheit (°F) display.
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Product
Online Dissolved Oxygen Controller
LD-LODC-A10
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Online Dissolved Oxygen ControllerLD-LODC-A10features 1 to 2 points dissolved oxygen calibration system, and 4 to 20 mA output signal transmitter. The large and clear back light LCD displays Calibration and setup values, temperature values, ATC (automatic temperature compensation) values, high and low limit of measurement. It measures the amount of dissolved oxygen in mg/l, ppm units or in % of saturation. The accuracy of measurement is improved by manual salinity and barometric pressure compensation mode.
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Product
Anemometer Logger Sensor
NUL-242
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The NeuLog anemometer sensor enables measurements ofwind velocity. Combined with temperature, relative humidity,dew point and barometric pressure sensors, it can be used tomake very interesting weather measurements.
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PocketLab Air
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PocketLab Air is an all-in-one science lab for investigating climate change and air pollution in your environment. PocketLab Air can measure carbon dioxide, ozone, particulate matter, temperature, humidity, barometric pressure, and light. We've designed PocketLab Air to be capable enough for climate and air quality researchers but simple enough for a 4th grade student learning about Earth science.
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Weather Stations
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We have range of options when it comes to weather stations. From a basic system for monitoring wind speed right up to a comprehensive set of sensors covering wind, temperature, barometric pressure, humidity, rainfall, solar radiation etc.
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Product
Motor Octane Testing
DewTrak II MO
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DewTrakII MO dew point/humidity transmitter is an optical chill mirror hygrometer designed to continuously measure the moisture content and Barometric pressure in the motor octane testing process. It is used to monitor and ensure compliance with test
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Product
Pitot Static Tester
ADSE 643
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The ADSE 643 caters fully for all aircraft types and the different electrical power supplies.It can be used for testing high performance civil and military aircraft, fixed and rotary wing.This Pitot Static tester is designed primarily for flightline use to cover the testing of all barometric and manometric pressure instrument systems.The ease of use and portability enables all checks to be carried out easily on the flight deck or in the cockpit, by a single operator.The test set is housed in an anodized metal and rugged case.An attached case contains the pressure hoses and electrical cables.
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Barometers
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These barometers can be found in the section to measure absolute pressure, differential pressure in respect to the atmosphere and negative pressure. There are barometers such as the DB2 digital barometers that have an internal memory for up to 750 Barometers to measure absolute pressure, differential pressure in respect to the atmosphere and negative pressure. readings and an analogue output of 0 to 1 volts. These barometers are perfect to measure atmospheric pressure, also called barometric pressure, is an expression for the weight of air (atmosphere) due to the earth''s gravitational pull. This pressure at sea level is 1013.25 mbars (milibars).
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Product
SparkFun Environmental Combo Breakout
CCS811/BME280 (Qwiic)
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The SparkFun CCS811/BME280 Environmental Combo Breakout takes care of all your atmospheric-quality sensing needs with the popular CCS811 and BME280 ICs. This unique breakout provides a variety of environmental data, including barometric pressure, humidity, temperature, TVOCs and equivalent CO2 (or eCO2) levels. To make it even easier to use this breakout, all communication is enacted exclusively via I2C, utilizing our handy Qwiic system. However, we still have broken out 0.1" spaced pins in case you prefer to use a breadboard.
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Product
Barometer Logger Sensor
NUL-221
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This logger sensor measures atmospheric barometric pressure and can display data in four common units. kPa kilopascal atm atmospheres in Hg inches of mercury mm Hg millimeters of mercuryThe sensor also offers an option to display the measured pressure values in terms of altitude (in meters).
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Barometric + Temperature
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The Track-It™ Barometric Pressure/Temperature Data Logger is a battery powered stand alone compact data logger that records up to 64,000 samples of Barometric Pressure and/or Temperature data. The unit is easily configured using the included Track-It™ Software.
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Wireless Transmitters
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Omega wireless transmitters are weather-resistant and are designed to deliver a wide range of data such as voltage, current, temperature, humidity, barometric pressure, and pH.
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Weather Meter
Kestrel 3500
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The Kestrel 3500 Weather Meter has the most functions of any Kestrel Meter in the 3000 series. The Kestrel 3500 measures temperature, wind speeds, barometric phenomena, pressure trends of up to 3 hours, and more. The Kestrel 3500 provides a complete range of weather measurements, but does not log accumulated data like the more high-tech weather meters of the Kestrel 4000 series.
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Product
Multi-Sensor
Panda
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The NeuLog Panda multi-sensor can be used for any science experiment which utilizes Room Temperature, Light, Barometric pressure, Altitude, Sound, Relative Humidity, Dew-Point, Magnetic Field and G-Acceleration readings.Panda is used for environmental data collection and other experiments in Natural Science, Biology, Physics and Chemistry. It is specially designed for primary school level.The multi-sensor comes pre-calibrated so you can start experimentation right out of the box
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Pitot Static Tester / AoA TESTER
ADSE 744
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This tester was specifically designed for the new-generation pitot tubes that integrate sensing probes, pressure sensors and powerful air data computer processing to provide all critical air data parameters including Pitot and static pressure, airspeed, altitude, and angle of attack. This Pitot Static tester is designed primarily for flightline use to cover the testing of all barometric and manometric pressure instrument systems. The AoA Channel behaves as a second Ps channel, in order to create a differential pressure between the 2 Ps Channel, allowing to performsimulations of different Angles of Attack. The large touch screen display, with on-screen help, enables all checks to be carried out easily on the flight deck or in the cockpit, by a single operator. The ADSE 744 is robust and housed in amobile weatherproof case. An attached bag contains the pressure hoses and electrical cables.
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Barometric Pressure/Temperature/Altitude Sensor
BMP180
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This precision sensor from Bosch is the best low-cost sensing solution for measuring barometric pressure and temperature. Because pressure changes with altitude you can also use it as an altimeter! The sensor is soldered onto a PCB with a 3.3V regulator, I2C level shifter and pull-up resistors on the I2C pins.
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Portable Dissolved Oxygen Meters
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Labodam portable dissolved oxygen meters are equipped with polarographic sensors to measure dissolved oxygen content. The manual salinity & barometric pressure compensation helps in accurate measurement of dissolved oxygen. Due to the portable nature of these instruments they can be used for various applications such as at water purification plants and waste water management plants for testing & quality analysis.
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Product
SparkFun Atmospheric Sensor Breakout
BME280 (Qwiic)
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The SparkFun BME280 Atmospheric Sensor Breakout is an easy way to measure barometric pressure, humidity, and temperature readings, all without taking up too much space. Basically, you can find out anything you need to know about atmospheric conditions from this tiny breakout. The BME280 Breakout has been designed to be used in indoor/outdoor navigation, weather forecasting, home automation, and even personal health and wellness monitoring. Utilizing our handy Qwiic system, no soldering is required to connect it to the rest of your system. However, we still have broken out 0.1"-spaced pins in case you prefer to use a breadboard.
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Humidity Indicators
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A humidity detector, also referred to as a humidity meter or humidity gauge, is a device with a humidity sensor that measures the relative humidity in the air. PCE Instruments offers a number of humidity detector products including handheld humidity detector, data recording or data logging humidity detector, and combination or multifunction humidity detector devices that also measure parameters such as room or ambient temperature and atmospheric or barometric pressure. A humidity detector can measure relative humidity (RH) as a percentage (%) from 0 to 100 % RH, depending on the humidity measurement range of the specific model.Humidity is a key factor in everything from library and museum archival to agriculture, construction, manufacturing, transportation, warehousing, and heating, ventilation, air conditioning and refrigeration (HVACR). A relative humidity meter also is helpful in evaluating workers' heat stress risk on production floors and job sites. In addition, humidity plays an important role in the residential sector. If the humidity is too high in a private household, mold can grow. Mold creates a health hazard for anyone breathing the air in the home.
