Digital Barometers
Ideal for recording ambient conditions in the lab, monitoring differences that could affect sample analysis, and predicting weather changes.
Combination unit simultaneously displays current barometric pressure, bar graph of barometric trends, humidity, temperature, and date or time. Switches permit setting in °F or °C, and in.Hg or mbar.
Traceable to NIST for accuracy
To assure accuracy an individually serial-numbered Traceable® Certificate is provided from our ISO 17025 calibration laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Tehcnology.
Memory stores barometric readings
Graphic barometric trend shows present reading and previous 1-, 3-, 6-, 12-, and 24-hour readings in a bar-chart format. Hourly digital barometric readings are stored in memory, and can be recalled and displayed for each of the past 24 hours. There is an adjustable altitude compensation from -100 to 2500 meters.
Barometer measures pressure from 23.45 to 31.01 inches of mercury (inHg) with a resolution of 0.03 inHg, and from 794 to 1050 millibars (mbar) with a resolution of 1 mbar. Accuracy is ±0.1477 inHg (±5 mbar).
Weather forecasting
