Vacuum Standards

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Calibrated Device  (1) Ionization Gauge
(2) Spinning Rotor Viscosity Gauge
Range  (1) 5×10-6 Pa to 0.008 Pa
(2) 6×10-4 Pa to 1 Pa 
Uncertainty  (1) 6.9 % to 7.4 % (Relative)
(2) 2.9 %(Relative)
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電子報訂閱/取消