Automatisierte Analysevorrichtung

Details

Veröffentlichungs-Nr.

EP4760268

Anmeldetag

26. Juli 2024

Veröffentlichung

13. Februar 2025

Rechtsraum

EP

IPC

G01N35/10, G01F23/26

Abstract

An automatic analyzer is provided which is capable of detecting contact of a distal end of a probe with a liquid level even if capacitance between the container and the probe is excessively increased. The automatic analyzer for analyzing a sample includes: a container that contains liquid; a probe that aspirates the liquid; a capacitance measuring unit that outputs a voltage according to capacitance between the container and the probe; a determining unit that determines, based on the voltage output from the capacitance measuring unit, whether or not a distal end of the probe contacts the liquid; and a capacitor that is installed between the capacitance measuring unit and either the probe or the container.

Anmelder

Firma

HITACHI HIGH-TECH CORPORATION

Land

🇯🇵 Japan