Hardness tester manufacturers _ Branch of the Instrument (certified) _ hardness provided by Qingdao Branch of the Instrument Co., Ltd. Qingdao Branch of the Instrument Co., Ltd. (www.qdjk17.com) is specialized in the "mapping equipment, analytical instruments, testing equipment, flow meters, optical instruments, temperature instruments," the enterprise, the company of "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Li Yongjie. Ultrasonic thickness gauge is based on ultrasonic pulse reflection principle for thickness measurement, when the ultrasonic pulse emitted by the probe measured object to reach the material interface, the pulse is reflected back to the probe by the time the accurate measurement of ultrasonic wave propagation in the material is determined to be The thickness measurement of the material. Where a variety of materials to make the ultrasonic wave at a constant velocity of propagation therein can be employed for this measurement principle. Ultrasonic thickness gauge is using the latest high-performance, low-power microprocessor technology, based on ultrasonic measuring principle hardness, can measure a variety of metals and other materials, the thickness of the durometer factory, and can measure the speed of sound materials. You can produce a variety of piping equipment and pressure vessels for thickness measurement, monitoring the extent they are subject to corrosion thinning can also be a variety of sheet metal and machined parts for the accurate measurement during use. The use of pulse-echo ultrasonic thickness measurement principle, applicable to ultrasonic energy at a constant speed spread coating hardness in the interior, and from the back of the measurement obtained reflective various material thickness. This instrument can be a variety of sheet metal and machined parts for accurate measurements. It can be widely used in petroleum, chemical, metallurgy, shipbuilding, aviation, aerospace and other fields. LX-A Shore hardness is measured hardness of vulcanized rubber and plastic products, instruments. Has a simple structure, easy to use, Small light weight, intuitive readings and other characteristics of the product in line with GB / T531-1999 and other relevant standards, both can carry hand-held measuring device can also be supporting the SLX Shore hardness Use the test rack. · Dial value: 0 ~ 100HA · Recommended measuring range: 10 ~ 90HA · Dimensions: 115 × 60 × 25 mm · Pressure needle stroke: 2.5 mm · Pressure pin head size: Ф0.79 mm · Weight: 0.5 kg