CIRCUIT BOARD HOUSING FOR SUBMERGED SENSOR

摘要

PURPOSE: A circuit board housing for submerged sensor is provided, thereby possessing the connection stability of a signal wire in the submerged sensor, and improving the endurance of the submerged sensor, so that costs for maintaining the facilities associated with seawater monitoring can be reduced. CONSTITUTION: The circuit board housing for submerged sensor comprises a cylindrical body(10) with a stopper(20); a signal wire(15) penetrating the center of the stopper(20) and connected to the circuit board(12); an inscribed groove(11) positioned in the outer circumference surface of a connecting portion of the body(10) with the stopper(20); a circumscribed groove(21) positioned in the inner circumference surface of the stopper(20); an inserting hole positioned in the stopper(20) and connecting the circumscribed groove(21) to the outside; and a fixing wire(30) inserted between the inscribed groove(11) and circumscribed groove(21) through the inserting hole and fixing the stopper(20) to the body(10).