DIAL BAROMETER ,Each

Details

Here is the corrected text: The Precision Dial Barometer features triple scales that provide a sensitive measure of atmospheric pressure, making it ideal for monitoring labs, plants, and weather changes. Housed in a rugged, corrosion-proof nickel-chrome case, this unit includes a manual pointer that indicates barometric changes since last viewing, as well as a screw adjustment to compensate for altitude. Key features include: * Rugged, corrosion-proof nickel-chrome case * Sensitive measurement of atmospheric pressure * Manual pointer * Precise measurement of barometric changes This instrument comes with a serial-numbered certificate from an ISO 17025 calibration laboratory accredited by A2LA, ensuring traceability to standards provided by the National Institute of Standards and Technology. The Precision Dial Barometer includes a notched desk stand, wall mount, and traceability certificate. Its technical specifications are as follows: * Accuracy: ±0.5% of reading * Range: 954–1073 mbar, 28.1–31.7 in. Hg, or 715–805 mm Hg * Resolution: 0.5 mbar, 0.05 in. Hg, or 0.5 mm Hg The instrument's dimensions are 11.4 dia. x 3.81 H cm (4 1/2 x 1 1/2"), and it weighs 453.6 g (1 lb.). The catalog number is 15551-024.