Цифровой штангенциркуль цифровой 500 мм высокая точность четыре аспекта
- Категории: Vernier Calipers >>>
- Поставщик: Chengdu,New,Chengliang,Tools,Co.,Ltd.
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Product Description
测量范围mm Measuring Range mm | 基本尺寸（mm） Basic Size（mm） | 紧固螺钉 Fastening Screw | 精度mm Precision mm | ||||||||||
L | A | B | C | H | M | ||||||||
0-100 | 170 | 61 | 13.2 | 13.4 | 3.5 | 30 | M2.5x8 | ±0.02 | |||||
0-150 | 234 | 77 | 16 | 16.5 | 3.5 | 40 | M2.5x8 | ±0.03 | |||||
0-200 | 289 | 89 | 16 | 18.5 | 3.5 | 50 | M2.5x8 | ±0.03 | |||||
0-300 | 405 | 111 | 19 | 22 | 4.0 | 64 | M2.5x8 | ±0.04 | |||||
The measuring surface is carefully ground by hand to test the stainless steel body by strict bright grid treatment, with wear and corrosion resistance and long service life
Resetting, on/off, metric/imperial conversion, Button lithium battery: LR44-1.5V
Support data output function
With micro-movement device
Suitable for measuring outer and inner dimensions
PRECAUTIONS
(1) The outer surface of the electronic digital caliper should be wiped clean, especially the measuring surface before using it. Gently push the caliper frame to make the two outer measuring surfaces get contacted with hand, measuring the workpiece after resetting. When measuring, lightly push the caliper frame to make the caliper measuring surface and the measured workpiece measuring surface or auxiliary plane (such as inspection platform) to the hand feeling contact. Then read the reading displayed on the LCD screen. To ensure the accuracy of the measurement, the above detection method needs to be repeated for 2 to 3 times, counting separately, and then take the average value. After resetting, measure and read the data displayed on the LCD screen.
(2) The electronic digital caliper should be kept clean to prevent oil, water and other liquid substances penetrating into the frame and damaging the electronic components.
(3) Do not use the data output and remove the port cover, and do not allow the metal devices to touch the output, so as not to damage the electronic components.
(4) When LCD screen does not display, first check whether the battery contact is good or replace the new battery, if it still cannot be normally display, it must be sent back to the company for repair.
(5) Change the new battery, the positive pole of the battery must face outward.
(6) When the caliper frame is stationary for about 5 minutes, the displayed numbers on the caliper will automatically fade. Reopen the power again to display the original value.
(7) The value and prompt displayed on the LCD screen each time the power is turned on are those displayed before the power is turned off.
(8) It is recommended to use SR44W type battery, 1.55V (CR2032 type 3V environmental protection lithium battery are used for electric card IP54 and JSK type use), the normal service life is more than six months. Please dispose of the used battery properly for environment protection.
(9) Calipers should avoid contact with corrosive and magnetic substances to avoid causing damage to the calipers and inaccurate measurement.
(10) Calipers should be wiped clean and coated with anti-rust oil on the working surface after use, and then put it back into the box.
(2) The electronic digital caliper should be kept clean to prevent oil, water and other liquid substances penetrating into the frame and damaging the electronic components.
(3) Do not use the data output and remove the port cover, and do not allow the metal devices to touch the output, so as not to damage the electronic components.
(4) When LCD screen does not display, first check whether the battery contact is good or replace the new battery, if it still cannot be normally display, it must be sent back to the company for repair.
(5) Change the new battery, the positive pole of the battery must face outward.
(6) When the caliper frame is stationary for about 5 minutes, the displayed numbers on the caliper will automatically fade. Reopen the power again to display the original value.
(7) The value and prompt displayed on the LCD screen each time the power is turned on are those displayed before the power is turned off.
(8) It is recommended to use SR44W type battery, 1.55V (CR2032 type 3V environmental protection lithium battery are used for electric card IP54 and JSK type use), the normal service life is more than six months. Please dispose of the used battery properly for environment protection.
(9) Calipers should avoid contact with corrosive and magnetic substances to avoid causing damage to the calipers and inaccurate measurement.
(10) Calipers should be wiped clean and coated with anti-rust oil on the working surface after use, and then put it back into the box.
Our Company
CHENGDU NEW CHENGLIANG TOOLS CO., LTD., established in 1956, is a professional engaged in the research, development, sale and service of measuring tools, HSS cutting tools, CNC tools, carbide cutting tools, CNC, precision measuring instruments to the gauges for automobiles and motorcycles. We are located in Xindu District, Chengdu, Sichuan province in China with convenient transportation access. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. In addition, we have obtained the certificate of authority to use the official API monogram. Selling well in all cities and provinces around China, our products are also exported to clients in such countries and regions as German、Japan etc. We also welcome orders. Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements.
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