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PREMIUM VICKERS HARDNESS TESTER (With Digital Measurement Microscope, Large LCD Display Featuring Statistics, Limits Checking and Scale Conversions)

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PREMIUM VICKERS HARDNESS TESTER (With Digital Measurement Microscope, Large LCD Display Featuring Statistics, Limits Checking and Scale Conversions) ROCKWELL TESTERS RAPID TEST ROCKWELL HARDNESS TESTER AT250D 1. According to standard：ISO6506-2, ISO6507-2, ISO6508-2 2. Technical characteristics Preload: 10kg (98N) Rockwell : 60-100-150 kg (588-980-1471 N) Brinell: 62.5-125-187.5 kg (612-1226-1839 N) scale： HRA-HRB-HRC-HRD-HRF- HRG –HBW2.5/187.5 –HBW2.5/62.5 -Kg/mm2-N/mm2（可选 optional） Other scales can be selected according to user requirements. Testing scope： HRC 10～70 Test error: according to ISO6506-2, ISO6507-2, ISO6508-2 Reproducibility precision: according to ISO6506-2, ISO6507-2, ISO6508-2 Type of reading: direct on 7″touchscreen digital display Display resolution：0.1HR or 1HBW Function of software: Digital indication of the hardness value with functions such as: Select the scale, statistics, histogram, printing of certificate in 5 languages, 5 tolerance, round correction, diameter of indentation, minimum measurable thickness, calibration, etc. Storage: 400 files and possibility to store up to 2500 values for every file. Data output: two USB interfaces for USB disk and printer. Mode of loading and loading time: Manual The depth of working space: 210 mm. The height of working space: 170mm Standard penetrator shroud: dia.11mm, high: 11mm The stroke of the indenter: 2.5mm Power supply ：230VAC,50/60Hz Power ：0.2kw Weight：about 53kg Dimension：620H×520D×260W 3. Standard accessory The type of measure head: AT250D One Rockwell conical diamond indenter One Rockwell ball indenter 1/16” One Box with spare balls One Brinell ball indenter 2,5 mm Each one for the higher and middle and lower Rockwell HRC test plates. One Brinell HBW2.5/187.5 test plate Fuse The stand: N One flat anvil ￠60 mm One flat anvil ￠10 mm One large V-anvil for rounds of 12-90 mm diameter One small V-anvil for rounds of 3-12 mm diameter Manual RAPID TEST ROCKWELL HARDNESS TESTER AT250D (Rockwell Type) RAPID TEST ROCKWELL HARDNESS TESTER AT250S (Superficial Type) RAPID TEST ROCKWELL HARDNESS TESTER AT130D Description Even operating following to the Rockwell principle according to DIN and ASTM, measuring is not influenced by deflections. The reference point is the surface of the component itself. Surface preparation is needed only where measuring takes place. With an easy movement of the lever pre-load and load are applied. With the return movement, load is taken away, and reading is made. Measuring takes no more than 3sec. (a few sec. more for very soft materials). Working principle: Rockwell Preload: 10kgf (98N) Loads: 60kgf, 62.5kgf, 100kgf, 125kgf, 150kgf, 187,5kgf (N 588, 613, 981, 1226, 1471, 1839) Load time: manual selection Standard scales: HRA, HRB, HRC, HRD, HRF, HRG Kg/mm²-N/mm² HBW2.5/187.5-HRW2.5/62.5 Measuring range:10-70HRC Indenter protective cover: diameter 11mm,height 14mm Indenter extension rod: 100mm(can customized) Indenter stroke:420mm Load time: 2-3 seconds Reading: on display Output interfaces: RS232 Working conditions: 0°C-50°C Accuracy : Rockwell - ASTM E-18 - ISO6508 Testing space: testing throat depth 220mm,max height 420mm Load application method: manual with automatic pre load application Minimum measurable diameter: 3mm Selectable functions: scales, tolerances, calibration,error alarm Power supply: 100-240VAC,50/60HZ 18W Working area dimensions: STAND TX: Max. measurable height:240mm ,depth: 560mm, height: 875 Specimen dimension:240x335mm or 340x450mm Gross Weight: 97KG HARDNESS TESTER AT130D(ROCKWELL) HARDNESS TESTER AT130S(SUPERFICIAL) Nosed TWIN Digital Rockwell Hardness Tester RH-540 Nose Twin Rockwell Hardness Tester is a large platform Rockwell hardness tester. The principle of ROCKWELL is used to measure the hardness of carbon steel, alloy steel, cast iron, non-ferrous metals and engineering plastics. The Lifting platform Rockwell hardness tester adopts the advanced closed-loop sensor control technology in the world to realize the Full automatic control and hardness testing process. The loading system uses a high precision force sensor and a central controller to form a closed loop to realize the whole microsecond tracking and control of the loading process. Widely used in measurement, mechanical manufacturing, metallurgy, chemical industry, building materials and other industries of testing, scientific research and production. Technical parameter: Model No. RH-540 Initial Test force 3kgf,10kgf Test Force 15kgf,30kgf,45kgf,60kgf,100kgf,150kgf Superficial Rockwell HR15N,HR30N,HR45N,HR15T,HR30T,HR45T,HR15W,HR30W,HR45W,H scale R15X,HR30X, HR45X,HR15Y,HR30Y,HR45Y HRA,HRB,HRC,HRD,HRE,HRF,HRG,HRH,HRK,HRL,HRM,HRP,HRR,HRS, Rockwell scale HRV Rockwell scale, hardness value, force curve, depth curve, total test force, maximum indentation depth, indentation permanent LCD display deformation, temperature, humidity, operation state, loading time, upper and lower limit setting value GO/NG indication, etc. Loading and unloading Closed Loading Control Technology for Ultra High Response Speed mode (Loading, Loading and Unloading) Scale selection Touch screen selection Scaleconversion HR,HB,HV Duration time 0~99s Date output Built-in printer, RS232 interface Accuracy ASTM E18,ISO6508 Allowable specimen 160mm height Distance from the 150mm center of indenter to engine wall Specimen placement External surface placement Power supply 110/220V AC,60~50Hz Standard configuration: No Name Quantity 1 Diamond cone indenter 1 Ø1.5875mm steel ball 2 1 indenter large, middle, V-type 3 3 test-platform Rockwell hardness 4 6 standard block 5 Fuse 0.5A 2 6 Power cord 1 7 An instruction manual 1 Product Qualification 8 1 Certificate Thermosensitive printing 9 1 paper ADVANCED DIGITAL ROCKWELL HARDNESS TESTER • Horizontal Protrudent Indenter Design, suitable also for internal and external testing. • Testing on Surfaces difficult to reach. Testing internal surface of rings and tubes with diameters over 23mm. • Modern design with Titanium metallic Silver finish • Provided with many features such as high measuring precision, wide measuring range • The tester is suitable for testing of carbon steel, alloy steel, cast iron, non ferrous metal. • Automatic load cycle. The loading, dwell, unloading process of the main test force are controlled exactly to meet standard. • Measuring results digitally displaying and can be printed, or transmitted to external computer automatically by USB or RS-232 data output port. • Test value can be transformed to the value of HB, HV, HK and σb value. • The tester meeting all the international standard such as ISO 6508-2, ASTM E18. Model no. RH-500 RH-510 RH-520 Digital Rockwell Digital Rockwell Digital Rockwell / Hardness Tester Superficial Hardness Rockwell Superficial Tester Hardness Tester Preload 98.1N (10kgf) 29.4N (3kgf) 29.4N (3 kgf) 98.1N (10 kgf) Total test force 588.4N (60kgf), 147.1N(15kgf), 147.1N(15kgf), 980.7N (100kgf), 294.3N(30kgf), 294.3N(30kgf), 1471N (150kgf) 441.3N(45kgf) 441.3N(45kgf), 588.4N (60kgf), 980.7N (100kgf), 1471N (150kgf) Scales HRA，HRB，HRC， HR15N, HR30N, HR15N, HR30N, HRD，HRE，HRF, HR45N, HR15T, HR45N, HR15T, HRG，HRH，HRK， HR30T, HR45T, HR30T, HR45T, HRL，HRM，HRP, HR15W, HR30W, HR15W, HR30W, HRR，HRS，HRV HR45W, HR15X, HR45W, HR15X, HR30X, HR45X, HR30X, HR45X, HR15Y, HR30Y, HR15Y, HR30Y, HR45Y HR45Y HRA，HRB，HRC， HRD，HRE，HRF, HRG，HRH，HRK， HRL，HRM，HRP, HRR，HRS，HRV Load dwell duration 2～50s, can be set and stored Resolution 0.1HR Display High definition backlight LCD Operation Menu selectable, Membrane keypad Upper/lower limits √ √ √ setting & alarming Data statistics Avg., Max., Min., S, R available Curved surface √ √ √ correcting automatically Memory Max 500 items of test results stored automatically Data output RS-232 to micro printer, USB port to external PC Testing space 240mm in vertical, 155mm in horizontal Dimensions 720mm×220mm×800mm Power supply AC, 220V/110V, 50～60Hz, 4A Net weight 120kg 110kg 130kg Standard accessories: RH-500 RH-510 RH-520 Digital Digital Digital Rockwell Rockwell Rockwell / Hardness Superficial Rockwell Tester Hardness Superficial Tester Hardness Tester Host Machine √ √ √ Standard hardness block for A scale √ √ Standard hardness block for B scale √ √ Standard hardness block for C scale √ √ Standard hardness block for 30N scale √ √ Standard hardness block for 30T scale √ √ Ball indenter (1/16”) √ √ √ 120°cone diamond indenter √ √ √ Mounting screws for indenter ×2 √ √ √ Round plane anvil √ √ √ “V” Shape anvil √ √ √ Power supply wire √ √ √ Screwdriver for indenter mounting √ √ √ Dust cover √ √ √ Optional accessories: Short diamond indenter Chisel diamond indenter Slender diamond indenter 1/8” ball indenter and spare steel ball 1/4” ball indenter and spare steel ball 1/2” ball indenter and spare steel ball φ225 anvil φ150 anvil Standard hardness block for other scales Micro printer DIGITAL ROCKWELL/SUPERFICIAL ROCKWELL HARDNESS TESTER RH-530 RH-530 is a effective hardness testing machine with novel appearance and unique inside structure, features high measuring accuracy, reliable performance and applicable to wide fields, it is applicable to measure hardness testing of both Rockwell and Superficial Rockwell. It can measure the hardness of hard metals, carburizing steels, quenching steels, hard cast irons, mild steels, A1, Cu and malleable irons. RH-530 has big LCD screen to display the measuring data, and it has the hardness conversion between Rockwell, Brinell, and Vickers, and other functions, such as, dwell time adjustment, data dispose, storage, printing and RS-232 output, etc. Technical specifications Model No RH-530 Rockwell Scales HRA,HRB,HRC,HR15N,HR30N, HR45N,HR15T,HR30T,HR45T Preliminary Test Force 3Kgf(29.4N), 10kgf(98.7N)
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