Overview: ST160 ultrasonic thickness gauge is intelligent ultrasonic thickness gauge, using the latest high-performance, low-power microprocessor technology, based on ultrasonic measuring principle, can measure metals, plastics, ceramics, glass and many other good ultrasonic wave conductor material thickness measurement, and can be measured speed of sound material. You can produce a variety of equipment to monitor pipelines and pressure vessels, they are subject to the degree of monitoring corrosion thinning can also be a variety of sheet metal and machined parts for the accurate measurement during use. The instrument can be widely used in petroleum, chemical, metallurgy, shipbuilding, aviation, aerospace and other fields. Second, the performance parameters: l display method: high contrast LCD Segment, high brightness EL backlight l Measuring range: 0.75 ~ 300mm (steel), metric and imperial option l Velocity range: 1000 ~ 9999 m / sl resolution Rate: 0.1mm / 0.01mm optional l Indication accuracy: ± (0.5% H + 0.04) mm, H is the actual thickness of the measured object l measurement cycle: single-point measurement 4 times / sec, scan mode 10 times / sec. l Storage capacity: can store 20 groups (up to 100 measurements) thickness measurement data l operating modes: a single point measurement and scanning thick thickness measurement in two modes l Communication interface: RS232 interface with micro-printer or PC connection, to achieve mass storage l Compatibility: Compatible with multiple probes (temperature, iron, small diameter) without the need for calibration of automatic identification l Material: suitable for measuring metals (such as steel, cast iron, aluminum, copper, etc.), plastics, ceramics, glass the thickness of the glass fiber and any other good ultrasonic wave conductor l calibration function: a probe zero calibration, two-point calibration function, the system can automatically correct errors l Operating voltage: 3V (2 AA-size alkaline batteries in series) l sustained Working time: about 600 hours (without backlight time) l Dimensions: 150 × 74 × 32 mm l Total Weight: 245g three main functions: l can counter the known thickness measuring the speed of sound, in order to improve the measurement accuracy; l with coupling state prompts; l have EL backlit display, easy to use in dimly lit environments; l have the remaining charge indicator, real-time display remaining battery charge; l have automatic sleep, automatic shutdown and other power-saving features; l compact, portable, reliable high, suitable for harsh operating environment, anti-vibration, shock and electromagnetic interference; four, instrument configuration: Table 1 instrument configuration No. Name Quantity Remarks Standard Configuration 1 host 1 2 standard probe (5MHz) 1 1 bottle just three coupling agent 4 ABS instrument case 1 5 1 6 random data tool battery compartment an optional eight coarse grain probe (2MHz) 9 micro-diameter probe (7.5MHz) 10 temperature probe (5MHz) Table 2 probe selection Name Type Frequency (MHZ ) probe diameter measuring range of the minimum diameter characterization of coarse grain probe N02 2 22mm 3.0mm ~ 300.0mm (steel) 40mm below (gray cast iron HT200) 20 for coarse-grained cast iron and other materials measurement standard probe N05 5 10mm 1.2mm ~ 230.0 mm (steel) Φ20mm × 3.0mm universal standard probe N05 / 90 ° 5 10mm 1.2mm ~ 230.0mm (steel) Φ20mm × 3.0mm universal micro-diameter probe N07 7 6mm 0.75mm ~ 80.0mm (steel) Φ15mm × 2.0mm for thin wall and a small arc of measuring temperature probe HT5 5 14mm 3 ~ 200mm (steel) for temperature less than 300 ℃ 30 material measuring five, material velocity table: MTLVEL In / us m / s Aluminum Aluminum 0.250 6340-6400 Steel Steel, common 0.233 5920 Stainless Steel, stainless 0.226 5740 Brass Brass 0.173 4399 Copper Copper 0.186 4720 Iron 0.233 5930 Cast Iron Cast Iron 0.173-0.229 4400-5820 Lead Lead 0.094 2400 Nylon Nylon 0.105 2680 silver Silver 0.142 3607 Gold Gold 0.128 3251 Zinc Zinc 0.164 4170 Titanium Titanium 0.236 5990 Tin Tin 0.117 2960 acrylic (class) 0.109 2760 epoxy resin Epoxy resin 0.100 2540 Ice Ice 0.157 3988 Nickel Nickel 0.222 5639 Plexiglas Plexiglass 0.106 2692 Polystyrene Polystyrene 0.092 2337 Ceramic Porcelain 0.230 5842 poly chloride PVC 0.094 2388 Quartz Quartz glass 0.222 5639 vulcanized rubber Rubber, vulcanized 0.091 2311 PTFE Teflon 0.056 1422 Water Water 0.058 1473 Copyright 2012 -? 2014 Xing Billiton Songyuan Copyright Beijing ICP 14009359