{"product_id":"ハンディ型ph計用交換センサー-php-31-1個","title":"Replacement sensor for handheld pH meter PHP-31 1 piece","description":"This is a sensor for the handheld pH meter SK-620PHⅡ and the tabletop pH meter SK-650PH. The internal liquid KCL cannot be refilled. Model number: PHP-311\n\n\n\n Measurement range pH: 0.00 to 14.00 pH (operating temperature range 0 to 50°C) Temperature: 0.0 to 50.0°C\n\n\n\t\t \nMeasurement accuracy: pH\/±0.28pH (0~2pH), ±0.08pH (2~12pH), ±0.38pH (12~14pH), temperature\/±0.3℃ (at 20~30℃), ±0.5℃ (other than those listed on the left)\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 (cannot be refilled)\n\n\n\n Material: Electrode support tube: glass (lead-free), cord: PVC\n\n\n\n Replacement Sensor\n\n\n\n 1m cable\n\n\n\n Size: φ12×135mm\n\n\n\n Mass: Approx. 76g\n\n\n\n Accessories: Glass electrode protection bottle x 1\n\n\n\n *To prevent the sensor from drying out, fill it with phthalic acid or water and attach it to the sensor.\n\n\n\n Code number: 6400-30\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":49562548863275,"sku":"2-5973-11","price":13200.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4980\/4331\/files\/02597311_EC.jpg?v=1725955648","url":"https:\/\/kaigoro.com\/en\/products\/%e3%83%8f%e3%83%b3%e3%83%87%e3%82%a3%e5%9e%8bph%e8%a8%88%e7%94%a8%e4%ba%a4%e6%8f%9b%e3%82%bb%e3%83%b3%e3%82%b5%e3%83%bc-php-31-1%e5%80%8b","provider":"カイゴロウ","version":"1.0","type":"link"}