GAS SENSOR INSPECTION TOOL, GAS DETECTOR AND GAS SENSOR INSPECTION STRUCTURE CONSTITUTED OF THEM

摘要

PROBLEM TO BE SOLVED: To provide a gas sensor inspection tool capable of easily and rapidly inspecting the operation state of a gas sensor. SOLUTION: In a gas sensor inspection tool provided with a nozzle 31 for discharging and supplying inspection gas to the inspection hole 22 provided to a gas detector 2, a posture holding part 33 capable of inserting the nozzle 31 in the inspection hole 22 in such a state that the leading end part of the nozzle 31 is in close contact with the peripheral part of the inspection hole 22 regardless of the angle formed by the exis of the nozzle 31 and the axis of the inspection hole 22 is provided to the leading end part of the nozzle 31.