... Leak Detector Vacuum Leak Machine Introduction NHJ480 series leak detector is a fully automatic mobile helium mass spectr...
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PS2040 "Fat girl" spectrophotometer spectrocolorimeter "Fat girl" is the nickname of PS20 series domestic color spectrometer. PS2040 "Fat girl" spectr...
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Product Features Built-in Calibration Tiles for Auto Calibration Full Wavelength Balanced LED Light Source with Long Lifetime Products Description The...
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Introduction of Helium Leak Detector: This helium mass spectrometer leak detector is capable of detecting even the smallest leaks with ease. A helium ...
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... COD/UV254 Professional Online COD Bod Analyzer Water COD Meter UV254 sensor Light path: 1mm/ 6mm COD 2.5 to 1000 mg/l equiv. KHP BOD 0...
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