{"product_id":"calibration-certificate-for-5m-diameter-tape-measure-both-sides","title":"Calibration Certificate for 5m Diameter Tape Measure - Both Sides","description":"Calibration certificate for a 5m diameter tape measure. Calibrated on both sides to EC Class II standard of accuracy. Suitable for any steel diameter tape on this website. NOT recommended for fibreglass diameter tapes (as the tapes are likely to stretch slightly, invalidating the calibration). This certificate should be purchased along with a diameter tape in order to attain a calibrated tape measure. The calibrated tape and certificate will be delivered together. \u003cbr\u003e","brand":"Sheffield Testing Laboratories","offers":[{"title":"Default Title","offer_id":52526518731091,"sku":"CALIBRATION-DIAM-5M","price":142.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/1590\/2803\/files\/calibration-certificate_f65e40bf-edd0-47e8-b97d-6db2476f2b36.jpg?v=1779281972","url":"https:\/\/buybrandtools.com\/products\/calibration-certificate-for-5m-diameter-tape-measure-both-sides","provider":"Buy Brand Tools","version":"1.0","type":"link"}