{"type":"product","schema_version":"1.0","item_id":"100379317130","canonical_url":"https://tw.bid.yahoo.com/item/100379317130","title":"*金輝* 送校正液 海水手持式 鹽度計 ATC 鹹度計 光學比重計 海水缸鹽度檢測 測海水 光學曲折式","subtitle":"海水比重 海水濃度 養殖濃度 測量範圍：0-100%，最小刻度：1%","condition":"全新品","currency":"TWD","observed_at":"2026-05-19T23:07:51.261Z","current_price":315,"original_price":"399.00","stock_status":"in_stock","available_quantity":17,"sold_quantity":5,"seller":{"id":"Y7222690039","name":"金輝3C周邊","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/0444c8fe-d11f-431f-9a59-387a201924fc.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/c2b8ddea-3794-4548-94d9-903dabc96cc6.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/a5585188-6118-496b-a52d-18cb2f339929.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/de5bce49-8f62-406c-961a-a4d3a756e51f.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/cb1c7a1b-a9cf-450d-974d-fc604e2401d9.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/60daec2a-7e5d-4dff-872f-aaf83c9af032.jpg","role":"detail","alt":"商品圖片 6","width":null,"height":null}],"description":"產品名稱：0-100%海水鹽度計（海水、水產養殖專用鹽度計）\n\n使用場所：鹽度光學比重計是為測量鹽溶液比重、觀賞海水缸、機械加工、海水魚養殖、水產養殖等...海水的濃度測量而設計的。\n\n測量範圍：0-100%，最小刻度10%（1.000-1.070比重，最小0.005\n\n儀器出廠前已校正好，直接使用即可(隨機附繁體中文操作說明，通俗簡單易懂，輕鬆檢測）\n\n本產品內部帶有溫度自動補償裝置，溫度自動補償範圍10℃~30℃，免去了查看溫補表來修正的麻煩。\n\n配備:主機,吸管,小螺絲起子,專用收納硬外盒,繁體中文說明書,拭鏡布，專用校正液\n\n使用說明: \n\n掀開蓋板,利用小滴管取待測液數滴放在測試窗的鏡面上，蓋上板使試液分布鏡面，將測試窗在燈光下，可邊轉動聚焦使刻度更清晰，觀察亮暗分界線所對準的刻度即為測量值，測量結束後用擦鏡布擦拭測試窗。\n\n校正說明:\n\n使用頻率高或是使用時間長了，棱鏡上殘留物會影響測量，可根據時間長短自行做校準，用隨機附送的校正液滴於測試窗上，蓋上板後.利用附的小螺絲起子調整校正紐，使分界調至刻度0%位置，再將測試窗擦乾淨，即完成校正\n\n注意事項：\n\n1、使用完畢後，嚴禁用水直接沖洗，避免光學系統管路進水。\n\n2、在使用與保養中應輕拿輕放，不得任意松動儀器各連接部分，不得跌落、碰撞，儀器要精心保養，光學零件表面不應碰傷、劃傷。\n\n3、本儀器應在幹燥、無塵、無腐蝕性氣體的環境中保存，以免光學零件表面發黴。","shipping_methods":[{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"宅配/貨運","fee":0,"currency":"TWD"},{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"面交/自取/不寄送","fee":0,"currency":"TWD"},{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092080635","category_name":"其他用品","breadcrumb":[{"id":"24198","name":"居家、家具與園藝","url":"/tw/%E5%B1%85%E5%AE%B6%E3%80%81%E5%AE%B6%E5%85%B7%E8%88%87%E5%9C%92%E8%97%9D-24198-category.html"},{"id":"2092080373","name":"廚房鍋具/餐具/用品","url":"/tw/%E5%BB%9A%E6%88%BF%E9%8D%8B%E5%85%B7-%E9%A4%90%E5%85%B7-%E7%94%A8%E5%93%81-2092080373-category.html"},{"id":"2092080635","name":"其他用品","url":"/tw/%E5%85%B6%E4%BB%96%E7%94%A8%E5%93%81-2092080635-category.html"}],"view_count":0,"watch_count":3}