THERMOSTATIC OVEN - HIOKI ELECTRIC WORKS

Title:

THERMOSTATIC OVEN

Document Type and Number:

Japanese Patent JPH11223564

Kind Code:

A

Abstract:

To provide a thermostatic oven with which a thermometer can easily and quickly calibrated while the size, weight, and cost of the oven are reduced.

A thermostatic oven is provided with a heat conductive container 14 which is formed so that the temperature measuring section 41b of a thermometer 41 may be inserted into the container 14, a temperature sensor 17 for detecting the temperature in the container 14, a thermoelectric cooling element 13 connected with the container 14 in a heat-conductive state, a heat absorber and radiator 11 connected to the element in a heat-conductive state, and a control means 4 which controls the electric current supplied to the cooling element 13 in accordance with the sensor signal of the temperature sensor 17 and set temperature information.

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Inventors:

FUJISAWA MASAYUKI

Application Number:

JP4121398A

Publication Date:

August 17, 1999

Filing Date:

February 05, 1998

Export Citation:

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Assignee:

HIOKI ELECTRIC WORKS

International Classes:

G01K15/00; A61B5/00; A61B5/01; F25B21/02; (IPC1-7): G01K15/00; A61B5/00; F25B21/02

Attorney, Agent or Firm:

Shinji Sakai

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