{"type":"product","schema_version":"1.0","item_id":"101143169195","canonical_url":"https://tw.bid.yahoo.com/item/101143169195","title":"Cond 電導度TDS 總固體溶解量 Salt 鹽度 Temp溫度 四合一 EZDO 7021水質檢測 頂雄儀器(台製)","subtitle":"現貨  現貨","condition":"全新品","currency":"TWD","observed_at":"2026-04-25T07:24:11.659Z","current_price":2600,"original_price":null,"stock_status":"in_stock","available_quantity":59,"sold_quantity":0,"seller":{"id":"Y8775992296","name":"頂雄儀器","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/8483dcd8-6a92-46e6-8712-3434b52b4010.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/795f9c52-961d-4b9d-98b8-41197092e373.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/687dba7f-4a84-4e7f-a5a2-02331ecccf01.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/6c1c368f-cab6-4ebe-9e4c-a84dbb7125af.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/c8e1d415-85c8-4ca9-8515-e9404f00136c.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null}],"description":"Cond/TDS/Salt/Temp電導度/總固體溶解量/鹽度/溫度 EZDO 7021水質檢測 頂雄儀器(台製)有現貨7021特點\n\n1.不用換電極可以測量Cond/TDS/Salt/Temp\n\n2.校正容易,電極放入校正液(1413uS/cm)中,長按CAL鍵.顯示1413就完成,簡單,方便.\n\n3. 可按MODE鍵, 轉換COND/TDS/Salt測量\n\n \n\n產品特色\n\n1.大型液晶幕顯示 , 溫度與其它功能同時顯示。\n\n2.IP-57防水設計和堅固耐用的設計讓使用更便利,掉落水時可浮於水面上。\n\n3.具溫度自動補償(ATC)的功能,以及華氏及攝氏的切換。\n\n4.功能圖示   COND TDSSalt 及單位圖示uS,ms.ppm.ppt,度C,度F，於測量中可輕易辨識所測功能。\n\n5.具量測數值鎖定、顯示最大值及最小值。\n\n6.顯示電池可用量與低電量警示,而且會在閒置十分鐘後自動關機。\n\n7.更換電極方便, 更換測頭自動感應並顯示。\n\n \n\n測量範圍\n\nCOND 0-1999uS/cm  2.00-19.99mS/cm 解析度1uS/0.01mS\n\nTDS  0-1300ppm   1.30-13.00ppt     解析度1ppm/0.01 ppt\n\nSait   0-1000ppm   1.00-12.00ppt     解析度1ppm/0.01 ppt\n\nTemp  0-90度C                      解析度0.1度C\n\n精準度 +/-2%FS(COND TDS Salt)  Temp+/_0.2度C+1digit\n\n溫度補償0-50度C自動\n\n校正點 1413uS\n\n電池DC1.5V*4battery","shipping_methods":[{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"離島配送","fee":0,"currency":"TWD"},{"name":"面交/自取/不寄送","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","信用卡一次付清","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092104745","category_name":"電表/儀表","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":"2092104745","name":"電表/儀表","url":"/tw/%E9%9B%BB%E8%A1%A8-%E5%84%80%E8%A1%A8-2092104745-category.html"}],"view_count":0,"watch_count":0}