{"type":"product","schema_version":"1.0","item_id":"100183950025","canonical_url":"https://tw.bid.yahoo.com/item/100183950025","title":"【包裝總匯】罐頭真空測定器 罐頭測真空 真空度 玻璃瓶測真空~","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-05-14T17:33:18.085Z","current_price":4000,"original_price":null,"stock_status":"low_stock","available_quantity":1,"sold_quantity":0,"seller":{"id":"Y2101903570","name":"●包裝總匯● 各式包裝耗材販售","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/f3362a20-ea05-4ef1-92d9-d8e2ece297bb.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/8187ec0f-a95d-43c9-9eb4-7df93d5ce48a.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null}],"description":"罐頭真空測定器\n\n~使用方法~\n\n 測定罐頭真空度時，將罐頭真空測定器插入罐頭後，\n\n即可直接讀取指針上之真空度值。\n\na.    在底部鋼針上，套上白色矽膠襯墊\n\nb.    轉動鋼針上之螺旋套環，使矽膠襯墊底部切齊針尖\n\nc.    將真空計底部矽膠襯墊貼齊罐頭表面，稍加施力下壓，\n\n使鋼針刺入罐頭內部，\n\n此時在矽膠襯墊之氣密條件下測得之表壓，\n\n即為罐頭內部之真空度\n\nd.    使用完畢請用酒精擦拭鋼針後放置於木製保管盒中即可\n\n★範圍：\n\n●0~76 cm/Hg\n\n ●0~30 Inch/Hg\n\n★適用：\n\n●易開罐、玻璃瓶、鋁罐等食品罐的真空度測試\n\n★注意事項：\n\n●測定之前須確認罐頭之罐蓋是否有突出，\n\n若突出則表示內部已無真空度，\n\n因此請勿測試，否則會產生阻塞。\n\n●嚴禁使用清水沖洗壓力表部分。\n\n◎下標前，請詳看\"關於我\"。\n\n◎如有任何問題，請在問答詢問，我將立即為您服務。\n\n☆運費另計請參考收費方式\n\n~包裝材料是本公司的專業~","shipping_methods":[{"name":"宅配/貨運","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳"],"category_id":"2092080280","category_name":"其他測量工具","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":"24642","name":"五金/照明工具","url":"/tw/%E4%BA%94%E9%87%91-%E7%85%A7%E6%98%8E%E5%B7%A5%E5%85%B7-24642-category.html"},{"id":"2092080275","name":"尺規/測量工具","url":"/tw/%E5%B0%BA%E8%A6%8F-%E6%B8%AC%E9%87%8F%E5%B7%A5%E5%85%B7-2092080275-category.html"},{"id":"2092080280","name":"其他測量工具","url":"/tw/%E5%85%B6%E4%BB%96%E6%B8%AC%E9%87%8F%E5%B7%A5%E5%85%B7-2092080280-category.html"}],"view_count":2,"watch_count":1}