A fishing reel for winding a fishing line includes a reel unit, a spool, a handle, a tension detection section, a temperature detection section, a detected tension correction section, and a corrected tension output section. The spool is rotatably attached to the reel unit and configured to wind the fishing line thereon. The handle is mounted to the reel unit, and configured to rotate the spool. The tension detection section is configured to detect tension applied on the fishing line by converting the tension into an electric signal. The temperature detection section is disposed to detect temperature of the tension detection section. The detected tension correction section is configured to correct the tension after being detected on the basis of the temperature of the tension detection section after being detected. The corrected tension output section is configured to output the tension after being corrected by the detected tension correction section.本發明的釣魚用捲線器,能正確地掌握作用於釣線的張力。在S1進行初期設定。在S2,檢測出捲筒軸(2)的轉矩。在S3,藉由溫度感應器(76)檢測出檢測線圈(75b)的溫度。在S4,藉由基板溫度感應器(69)檢測出感應器基板的溫度。在S5,將從轉矩感應器(75)所檢測的捲筒軸(2)的檢測轉矩轉換成作用於釣線的計算張力,因應於從溫度感應器(76)所檢測的檢測線圈(75b)的溫度、以及藉由基板溫度感應器(69)所檢測出的感應器基板的溫度,來進行修正,藉此運算出作用於釣線的修正張力。在S6,在釣魚用捲線器(100)的顯示部(79)或釣魚資訊顯示裝置(80)的顯示部(85),顯示作用於釣線的修正張力。
