{"product_id":"vtsyiqi-digital-shore-d-hardness-tester-meter-gauge-with-measuring-value-0-100hd-recommended-range-of-measurement-20-90hd-needle-stroke-2-5mm-needle-head-size-sr0-1mm-for-rubber-plastic-glass-wax","title":"VTSYIQI Digital Shore D Hardness Tester Meter Gauge with Measuring Value 0~100HD Recommended Range of Measurement 20~90HD Needle Stroke 2.5mm Needle Head Size SR0.1mm for Rubber Plastic Glass Wax","description":"\u003cp\u003e\u003cstrong\u003eMajor performances :\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e▲ Type D are applicable to the testing of low and medium hardness, and high-hardness materials. \u003c\/p\u003e\n\u003cp\u003e▲ This hardness gauge conforms to the regulations of GB\/T531,GB2411, HG\/T2489, JB6148.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e▲ Measuring value: 0~100HD\u003c\/p\u003e\n\u003cp\u003e▲ Recommended range of measurement: 20~90HD\u003c\/p\u003e\n\u003cp\u003e▲ Size: 115*60*25mm\u003c\/p\u003e\n\u003cp\u003e▲ Needle stroke: 2.5mm\u003c\/p\u003e\n\u003cp\u003e▲ Needle head size: SR0.1mm\u003c\/p\u003e\n\u003cp\u003e▲ Weight: ~0.13kg\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUse method:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e▲ When using single pointer models, one should place the sample in the solid plane, hold the hardness gauge, keep the pressure needle at a distance of at least 12 mm from the edge of the sample, smooth enough pressure in the pressure on the sample, and smoothly press on the sample to a full extent. \u003c\/p\u003e\n\u003cp\u003e▲ One should press the pressure needle vertically to the sample, and until pressed to a full extent and contact the sample completely, then read the calibration value within one second.\u003c\/p\u003e\n\u003cp\u003e▲ At measuring points which are at least 6 mm away from each other, measure hardness values for five times, and calculate the average value(for microporous material, the distance between the measuring points should be at least 15 mm). \u003c\/p\u003e\n\u003cp\u003e▲ In order to keep the stability of conditions and improve the accuracy of determination, one should install the hardness gauge on the same type of the measuring shelf from a complete production network. When using double pointer models to do measurement, one should rotate the supporting pointer to the wax, etc. \u003c\/p\u003e","brand":"VTSYIQI","offers":[{"title":"Default Title","offer_id":67993932005597,"sku":"LX-D-Y-AILI-LUCKY","price":152.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/1749\/1165\/files\/1_509a84ad-5802-4c0f-b32a-06a3349abf90.png?v=1790940543","url":"https:\/\/www.vtsyiqi.net\/products\/vtsyiqi-digital-shore-d-hardness-tester-meter-gauge-with-measuring-value-0-100hd-recommended-range-of-measurement-20-90hd-needle-stroke-2-5mm-needle-head-size-sr0-1mm-for-rubber-plastic-glass-wax","provider":"VTSYIQI","version":"1.0","type":"link"}