Chapter 1 Before Use
HA-8190V 1-6
*1: Error-free measurement ranges
*2: Authenticated ranges that confirm results equivalent to those from measurements by ARKRAY’s earlier models
*3: The manufacturing date is included in the serial number as shown below.
• 2nd and 3rd digits of the serial number: The last 2 digits of the manufacturing year
• 4th and 5th digits of the serial number: The manufacturing month
1.1.4 Measurement Principle
The HA-8190V measures HbA1c in blood using reversed-phase cation exchange chromatography. Blood sample
diluted with the hemolysis washing solution is sent to the column, which fractionates the sample into several
hemoglobin components based on high performance liquid chromatography (HPLC). Each component eluted from the
column is measured by the dual-wavelength colorimeter, and the result is processed by a micro computer to obtain
peak identification and content.
Sound pressure level Less than 80 dB
Location of use For indoor use only
Altitude Up to 2000 m
Pollution degree 2
Over voltage category II
Expected life 5 years (According to company data) *3
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