{"product_id":"gras-90abbasic-audiometer-calibration-system","title":"GRAS 90AB Basic Audiometer Calibration System","description":"The GRAS 90AB Basic Audiometer Calibration system is configured for the stationary calibration lab and will also calibrate supra- and circum-aural audiometric earphones like TDH-39, HDA 200, HDA280 and HDA 300.","brand":"GRAS","offers":[{"title":"Default Title","offer_id":48310158360909,"sku":"90CA","price":0.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/9344\/9805\/files\/90ab.png?v=1701173268","url":"https:\/\/gomeasure.dk\/en-se\/products\/gras-90abbasic-audiometer-calibration-system","provider":"GOmeasure.dk","version":"1.0","type":"link"}