HK-130N Portable Density Meter
Overview
HK-130N is used to measure the temperature and density (concentration) of the liquid in the tank. After the measurement, the data is automatically displayed, portable design. It is made for density and concentration measurement in harsh environments, including outdoor operation, while providing the accuracy expected from a lab instrument.
Working Principle: Density and vibration frequency of the media conforms to D=K0+K1T+K2T2
D: Medium density T: Inherent frequency T2=Frequency of the medium flows through the tuning fork K0, K1 and K2:Constant
Features
1. Tuning fork vibrating density meter, equipped with microprocessor-based electronic conversion device
2. Reliable accuracy, be able to figure out the basic density, while measuring density and temperature, API, mass percentage, volume percentage, specific gravity, Brix and concentration percentage
3. LCD displays the related data, only need 100ml liquid sample
4. Wide measuring range, easy operation, high precision and fast test speed
5. Easy calibration of pure water density table, be able to do CRM calibration
Technical Parameters
1. Material placed in the inner part of the liquid: stainless steel 316L, ceramic, zirconia, etc. Fork polishing: standard, PFA coating or electro polishing
2. Measuring range: 0.001~1.800g/cm3
3. Density accuracy: ± 0.003g/ cm3
4. Temperature accuracy: ± 0.5ºC
5. Repeatability error: ± 0.001g/cm3
6. Ambient temperature: -10 ºC~ 120ºC
7. Temperature compensation: Automatic
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