{"product_id":"ph計用補充型センサー-640s-1-1個","title":"Refillable pH sensor 640S-1 1 piece","description":"This is a sensor for the handheld pH meter SK-620PHⅡ and the tabletop pH meter SK-650PH.\n\n\n\n The internal solution can be refilled. (No. 6426-00 Refill solution 35ml 3-pack) Specifications: Refillable sensor\n\n\n\n Measurement range (pH\/℃): 2-13\/0-50\n\n\n\n Accuracy: ±0.03 pH\/0.5°C\n\n\n\n Sensor: pH glass electrode, Temperature: Thermistor\n\n\n\n Liquid junction\/sleeve type\n\n\n\n Internal liquid 3.3mol\/L KCl (refillable)\n\n\n\n Material: Electrode support tube: glass (lead-free), cord: PVC\n\n\n\n Dimensions: Sensor part\/approx. φ12L156mm, cord length\/approx. 1m\n\n\n\n Mass: Approx. 78g\n\n\n\n Code number: 6424-00\n\n\n\n *Depending on the substance being measured, such as organic solvents, oil, strong acids, strong alkalis, and surfactants, the glass electrode may deteriorate and its lifespan may be significantly shortened.","brand":"佐藤計量器製作所","offers":[{"title":"Default Title","offer_id":49567948112171,"sku":"2-3500-12","price":33110.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/02350012_EC.jpg?v=1726016141","url":"https:\/\/kaigoro.com\/en\/products\/ph%e8%a8%88%e7%94%a8%e8%a3%9c%e5%85%85%e5%9e%8b%e3%82%bb%e3%83%b3%e3%82%b5%e3%83%bc-640s-1-1%e5%80%8b","provider":"カイゴロウ","version":"1.0","type":"link"}