{"product_id":"che-pm25","title":"PM2.5 measuring device CHE-PM25","description":"[Measures and displays air quality data including PM1.0\/2.5\/10 concentration, formaldehyde, TVOC, temperature, and humidity]\u003cbr\u003e\u003cbr\u003e● Measures harmful particulate matter in indoor and outdoor environments.\u003cbr\u003e● Measures and displays the concentrations of PM2.5, PM1.0, PM10, HCHO (formaldehyde), and TVOC (total volatile organic compounds).\u003cbr\u003e● Measures and displays air quality data including temperature and humidity.\u003cbr\u003e● Displays PM2.5 and HCHO (formaldehyde) measurement results with numerical values, colors (green\/safe to red\/dangerous), and icons.\u003cbr\u003e● Features a backlight display for easy viewing even in dark places.\u003cbr\u003e● Can be carried around with the built-in battery.\u003cbr\u003e● A battery level icon is displayed to indicate when charging is needed.\u003cbr\u003e● Easily charges with a USB charging cable.\u003cbr\u003e*AC adapter is not included, please prepare one separately. \u003cbr\u003e\u003cbr\u003e■Display screen: LCD\u003cbr\u003e■PM1.0\/PM2.5\/PM10 measurement range: 0 to 999 ug\/cubic meter\u003cbr\u003e■HCHO (Formaldehyde): 0.000 to 1.999 mg\/cubic meter\u003cbr\u003e■TVOC (Total Volatile Organic Compounds): 0.000 to 9.999 mg\/cubic meter\u003cbr\u003e■Measurement temperature range: 0 degrees to 50 degrees\u003cbr\u003e■Measurement humidity range: 20% RH to 90% RH\u003cbr\u003e■Battery capacity: 2200 mAh\u003cbr\u003e■USB type: USB Type-C\u003cbr\u003e■Input: DC5.0V\/1A\u003cbr\u003e■Charging time: Approximately 3 hours\u003cbr\u003e■Operating time: Approximately 4 hours\u003cbr\u003e■Size: W68 x D44 x H150 mm\u003cbr\u003e■Weight: Approximately 217 g\u003cbr\u003e■Set contents: Main unit, USB charging cable 0.8 m (USB Type-A - USB Type-C), Instruction Manual and Warranty Card","brand":"SANWA SUPPLY","offers":[{"title":"Default Title","offer_id":47922786271337,"sku":"CHE-PM25","price":16698.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/4389\/8217\/files\/CHE-PM25.webp?v=1787217441","url":"https:\/\/takumi-supply.com\/products\/che-pm25","provider":"Takumi Supply（タクミサプライ）","version":"1.0","type":"link"}