Digital ~230 USD - https://www.mcmaster.com/pressure-gauges/pressure-and-vacuum-... | Hacker News

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parimm on June 30, 2020 | parent | context | favorite | on: Weighing a Car with Tire Pressures

Digital ~230 USD - https://www.mcmaster.com/pressure-gauges/pressure-and-vacuum...

Analog gauge ~100 USD -https://www.mcmaster.com/pressure-gauges/pressure-and-vacuum...

Both of the above gauges come with Calibration Certificate Traceable to NIST

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