显示 2089-2100 个结果(共 2130 个结果)

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YX-P800TRF polarizing microscope

Supply high quality and contrast image with special strain free objective. Single polarization, othorgonal polarization and conoscopic observationon. Transmitted light and reflect light, 24V/100W long life halogen lamp. Stage with 45°located, attachable mechanical stage with large moving range, high efficiency by no interference when turning objectives.
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YZXQ-1 Automatic Metallographic Sample Mounting Press

YZXQ-1 Automatic Metallographic Sample Mounting Press Automatic Metallographic Sample Mounting Press is used to mosaic small specimens, specimens in irregular shapes, or specimens which are not easy to take up-the preceding process before grinding and polishing metallographic or rock specimens. The mosaic operation serves to facilitate the grinding and polishing operations of the specimens and the routine observation of the composition of the material under the metallographic microscope. The machine is heated, and intensified with pressure automatically. After the formation of the specimen under pressure, it stops the operation and discharges the pressure also in an automatical way. With another press of the knob, the machine automatically turns up the specimen, which may be taken away. Note: It is only for the hot solid materials (such as urea-formaldehyde molding powder and bakelite powder) with the temperature automatically regulated and controlled.
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YZXQ-1A Automatic Single Head Mounting Press

YZXQ-1A Automatic Single Head Mounting Press Mounting is a very important process of metallographic sample preparation, especially for some difficult holding tiny samples, irregularly shaped samples, and what needs for protecting edge or automatic grinding and polishing, mounting is an essential procedure before sample preparation. YZXQ-1A is an advanced hydraulic water-cooling automatic sample mounting press. The mounting process is controlled by the program, which realizes the one-key operation of heating, loading, holding, cooling and unloading process.
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YZXQ-2 Automatic Metallographic Sample Mounting Press

YZXQ-2 Automatic Metallographic Sample Mounting Press Mounting is a very important process of metallographic sample preparation, especially for some difficult holding tiny samples, irregularly shaped samples, and what needs for protecting edge or automatic grinding and polishing, mounting is an essential procedure before sample preparation. YZXQ-2 is an advanced hydraulic water-cooling automatic sample mounting press. The mounting process is controlled by the program, which realizes the one-key operation of heating, loading, holding, cooling and unloading process. The sample mounting is automatically completed with sound and light alarm function, without the need of the operator on duty. The machine adopts hydraulic pump with higher pressure, which makes the sample more compact. Unique cold and heat separation design makes it more safe and stable. High-definition touch screen displays pressure and temperature in real time. The water cooling system makes sample preparation fast and the special rotary locking design makes operation more convenient. With stable and reliable performance, it is the ideal equipment for sample mounting.
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YZXQ-2A automatic single head mounting press

YZXQ-2A automatic single head mounting press Inlaying is a very important process of metallographic sample preparation, especially for some difficult holding tiny samples, irregularly shaped samples, or what needs for protecting edge and automatic grinding and polishing, inlaying is an essential procedure before sample preparation.
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YZXQ-3 automatic single head mounting press

YZXQ-3 automatic single head mounting press Inlaying is a very important process of metallographic sample preparation, especially for some difficult holding tiny samples, irregularly shaped samples, or what needs for protecting edge and automatic grinding and polishing, inlaying is an essential procedure before sample preparation.
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Z serials Microscope mechanical stage

Z serials Microscope mechanical stage

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Z serials Microscope moving scale

Z serials Microscope moving scale

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ZDD-1 Automatic Dropping Device

ZDD-1 Automatic Dropping Device In the metallographic sample preparation, pre-grinding, polishing and grinding are the indispensable procedures. The suspension needs to drop in the process of grinding and polishing, so this dropping device is just designed for the automatic dropping of the suspension. This machine is controlled by single chip microcomputer, and it is output by a precise peristaltic pump. The touch panel displays and controls the input speed. The motor is the 24V DC brush motor, used for a long time, and can completely replace the artificial drops. It has reached the purpose of timing and uniform output of the suspension. The machine can adapt to the output of various suspensions and can be used for various grinding and polishing machines. Its easy operation, compact appearance and safety make it the best ancillary equipment for metallographic sample preparation.
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ZDQ-500 automatic metallographic cutting machine

ZDQ-500 This machine is a metallographic sample cutting machine automatically controlled by PLC. The control system and servo motor are made of Mitsubishi brand. The X, y and Z directions are automatically and precisely controlled. The intelligent cutting can change the feed amount according to the material hardness to achieve rapid cutting effect. The cutting speed is controlled by frequency conversion, which has very high reliability and control ability.
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ZEISS microscope adapter C-mount

ZEISS microscope adapter C-mount

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ZHV2.0 automatic micro Vickers hardness tester

ZHV2.0 automatic micro Vickers hardness tester Test force gf 10gf, 25gf, 50gf, 100gf, 200gf, 300gf, 500gf, 1000gf N 0.098N, 0.246N, 0.49N, 0.98N, 1.96N, 2.94N, 4.90N, 9.80N