{"product_id":"3m-versaflo-air-flow-indicator-tr-973-for-tr-600-papr-with-bt-63-64breathing-tube","title":"3M Versaflo Air Flow Indicator TR-973, for TR-600 PAPR with BT-63\/64Breathing Tube, 1 Each","description":"\u003cp\u003e3M Versaflo TR-973 air flow indicator may be used to indicate air flow levels of the TR-600 and TR-800 series PAPRs when used with tight fitting face pieces. The TR-973 is designed to enable testing at various elevations and temperatures within the operational range of the PAPR system.\u003c\/p\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":44092600615168,"sku":"3MMTR-973-EA-DS","price":43.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/2128\/3328\/files\/3MMTR-973-EA-DS.jpg?v=1756264462","url":"https:\/\/www.envirosafetyproducts.com\/products\/3m-versaflo-air-flow-indicator-tr-973-for-tr-600-papr-with-bt-63-64breathing-tube","provider":"Enviro Safety Products","version":"1.0","type":"link"}