Shizuishan, Wuzhong where to sell paint, chrome, powder layer thickness using the method described instrument distributor instrument after instrument battery installed, press the "" button to boot, so after the beep sound, when displayed on the LCD screen, the instrument automatically measure state, directly to the vertical probe and quickly pressed onto the surface of the coating thickness, the instrument automatically measured by the probe coating thickness, and the thickness value is displayed by the display out (figure: current shown as the current measurements 102um, measurement times: 20 times). (Note: Note when measuring probe perpendicular) where to sell gauge galvanized, galvanized gage where the production, the price gauge galvanized, galvanized gage brand, galvanized gage configuration, plating zinc thickness measurement range, precision gage galvanized coating thickness gauge first chapter is a professional measuring metal surface for coating thickness of the cover layer objects professional non-destructive testing instruments. It uses the following different methods in accordance with different measurement metal substrate. A, the magnetic thickness measurement method, non-destructive measurement of magnetic metal substrates: Thickness (such as steel, iron) non-magnetic coatings (eg: zinc, chromium, indium, enamel, rubber, powder, paint, electrophoresis, enamel , coating, spray coating, etc.) B, eddy current thickness measurement method, non-destructive measurement of non-magnetic metal substrates (such as: non-conductive coating thickness of aluminum, copper, stainless steel) (eg: paint, powder, plastic, rubber, enamel, enamel, electrophoresis, coating, etc.) DR260 models have features A above; also known as: magnetic coating thickness gauge, the instrument used: GB / T 4956-1985 standard (magnetic method) DR270 models have above function of B; also known as: eddy current coating thickness gauge, the instrument used: GB / T 4957-1985 standard (eddy current method) DR280 model has all the functions of the above A and B, known as: dual coating thickness measurement instrument, the instrument used JB / T 8393-1996 standard instrument uses widely used in coating industry, manufacturing, metal processing industry, chemical industry, commodity inspection and testing fields. Chapter l Instrument features simple operation, test speed, good sensitivity, high accuracy measurement l have two test methods: continuous (CONT INUE) and single (SINGLE) measurement l There are four statistics: Maximum ( MAX), minimum (MIN), the mean (MEA), the number of measurements (No) l large capacity storage, can store more than 800 measurement data l connect the computer to communicate, read out the stored data is saved or printed (for U-type host) l There are two calibration methods: l zero calibration point calibration procedure and has beep marked (single measurement mode) l automatic identification of iron-based and non-ferrous base metal l metric conversion μm / Mil l Large backlit LCD display mode, low voltage indication l manual / automatic shutdown function Chapter III technical parameters A, measuring range: 0-1250 / 3000μm (more than 1250μm in advance to tell manufacturers customized separately) B, use of the environment: Temperature: 0 ℃ -50 ℃, Humidity: 20% RH-90% RH, the absence of a strong magnetic field environment using C, thinnest substrate: 0.4mm D, measurement accuracy: ± (1% -3%) + 1.5μm E, Resolution: 0.1 μm / 1μm (100μm following is 0.1μm, 100μ above is 1μm) F, the minimum base area 10 * 10mm G, the minimum curvature: convex 5mm; concave 25mm H, Dimensions: 130mm * 70mm * 24mm I, Weight: 100g J, Power supply: three (7) Chapter alkaline batteries Screen Display mode conversion Chapter 6.1 metric conversion: μm / Mil, the instrument defaults to metric units μm; such as the need to convert to English: Mil, as follows: Instrument boot After entering the measurement mode, press the button, you can convert the unit: mil 6.2 inch two test modes: namely, continuous (CONT INUE) test mode and single (SINGLE) 6.2 .1 measurement mode measurement mode conversion: Instrument default test mode is continuous (CONT INUE) test mode; the probe vertical pressure in the measured object, the instrument of the points automatically and continuously test, measurement results and the number of measurements in the LCD display readings; if you need to convert a single (SINGLE ) test mode, as follows: In the shutdown mode by pressing the "" key and the "" key, the first release, "" and then release the "" key at the same time, then the instrument test mode for a single test mode, a direct test can be. Chapter VII of the statistical functions 7.1, when measured at the lower right corner of the LCD displays the number of measurements, measurement times up to 999 times. 7.2, four statistical values: Maximum (MAX), minimum (MIN), the mean (MEA), press the button, you can take turns reading the statistics. Chapter VIII instrument delete all the data stored in the off state of 8.1 while pressing the "" key and the "" key, the first release, "" and then release the "" key, you can delete all the measurement data storage equipment. 8.2 can also delete data through software, specific operations, see the software instructions. (For U-type machine with software version) Chapter IX instrument calibration (operation when the instrument measuring error, or need calibration) 9.1 zero calibration, the probe vertically quickly pressed on an empty matrix does not let go, and then hold down zero key "", then there will be a beep, is displayed on the screen until "CAL", then lift the probe, zero success; then the instrument can take the test piece (specific operations, see fifth point) . (Such as school zero head pressure is not measured on an empty matrix, then the zero calibration failure, the test will not be required to correct the instrument zero to normal use) 9.2-point calibration steps:? Calibrate zero. Steps:? Well zero after school, according to the measurement of coating thickness, choose a relatively close to the standard value of the film coating thickness of the workpiece, the diaphragm on the air base, the probe will measure the vertical pressure down quickly, if test out the value of the diaphragm has a small error, you can "" "" button to fix the probe after the lift. (Note: When corrected, lift the probe) [Note: because the material provided by the manufacturer of the matrix (ie, iron or aluminum) may now not exactly user base piece, that zero is different, so you want to measure results more most When accurate, it is recommended to find a workpiece material and the same substrate (no Coating substrates) do zero calibration, then measure. ] Chapter restore the factory settings the user during use, can not be tested or when there is a large error, you can restore the factory settings. Operating with the following: In the off state while holding down the "" key and the "" key, then the first release, "" key, then release the "" key, the screen on the left will look Fe and NFe in turn display, which indicates recovery The factory setting is successful, you can then boot off the normal tests. Chapter XI an instrument maintenance, instrument storage temperature: 0 ℃ -40 ℃, relative humidity ≤85%, when the instrument is not in use, remove the batteries, periodically clean the probe and diaphragm. 2, away from strong magnetic fields, oil, heavy dust, damp place to prevent collisions. Frequently Asked Questions 1. coating thickness normal boot, but the test did not respond? A: The first rule is empty zero calibration, re-zero to normal operation (see Chapter IX operation). 2. Test data error value is large, or how to deal with the chaos of data transfer? A: The first colonel in the empty matrix to zero, then the standard patch test on a substrate, such as the emergence of small errors, ie press the "+" "-" key to fine-tuning. When the error value is large, you can directly restore the factory settings (see Chapter 10). Jiangsu: Nanjing, Wuxi, Xuzhou, Changzhou, Suzhou, Nantong, Lianyungang, Huai'an, Yancheng, Yangzhou, Zhenjiang, Taizhou and Suqian Shanghai; Zhejiang: Hangzhou, Ningbo, Wenzhou, Jiaxing, Huzhou, Shaoxing, Jinhua, Quzhou, Zhoushan, Taizhou Yeosu Anhui: Hefei, Wuhu, Bengbu, Huainan, Ma On Shan, Huaibei, Tongling, Anqing, Huangshan, Chuzhou, Fuyang, Suzhou, Chaohu, Lu'an, Bozhou, Chizhou, Xuancheng Fujian: Fuzhou, Xiamen, Putian, Sanming, Quanzhou Zhangzhou, Nanping, Longyan, Ningde, Jiangxi: Nanchang, Jingdezhen, Pingxiang, Jiujiang, Yingtan, Ganzhou, Ji'an, Yichun, Fuzhou, the Rao Shandong: Jinan, Qingdao, Zibo, Zaozhuang, Dongying, Yantai, Zhaoyuan, Weifang, high density, Weihai, Jining, Tai'an, sunshine, Laiwu, Linyi, Texas, Liaocheng, Binzhou, Heze Beijing; Tianjin; Hebei: Shijiazhuang, Tangshan, Handan, Xingtai, Baoding, Zhangjiakou, Chengde, Cangzhou, Langfang, Hengshui, Shanxi: Taiyuan, Datong, Yangquan, Changzhi, Jincheng, Shuozhou, Jinzhong, Yuncheng, Xinzhou, Linfen, Luliang Inner Mongolia: Hohhot, Baotou, Wuhai, Chifeng, Tongliao, Ordos, Hulunbeier, Bayannao'er, Wulanchabu, Xing'an League, Ulan, Aer, Xilin Gol, Alxa Liaoning: Shenyang, Dalian, Anshan, Fushun, Benxi, Dandong, Jinzhou, Yingkou, Fuxin, Liaoyang, Panjin, Tieling, Chaoyang Jilin: Changchun, Jilin, Siping, Tonghua, Baishan, Matsubara, Baicheng Heilongjiang: Harbin, Qiqihar, Jixi, Hegang, Shuangyashan, Daqing, Yichun, Jiamusi, Qitaihe, Mudanjiang, Heihe, Suihua Henan: Zhengzhou, Dengfeng, Kaifeng, Luoyang, Pingdingshan, Jiaozuo, Hebi, Xinxiang, Anyang Puyang, Xuchang, Luohe, Sanmenxia, ??Nanyang, Shangqiu, Xinyang, Zhoukou, Zhumadian, Jiyuan Hubei: Wuhan, Huangshi, Xiangfan, Shiyan, Jingzhou, Yichang, Jingmen, Ezhou, Xiaogan, Huanggang, Xianning, Suizhou, Enshi, Bristol Qianjiang, Tianmen, Shennongjia Hunan: Changsha, Zhuzhou, Xiangtan, Hengyang, Shaoyang, Yueyang, Changde, Yiyang, Chenzhou, Yongzhou, Huaihua, Loudi, Hunan, Guangdong State: Guangzhou, Shenzhen, Zhuhai, Shantou, Shaoguan, Foshan , Jiangmen, Zhanjiang, Maoming, Zhaoqing, Huizhou, Meizhou, Shanwei, Heyuan, Yangjiang, Qingyuan, Dongguan, Chaozhou, Jieyang, Yunfu, Guangxi: Nanning, Liuzhou, Wuzhou, Beihai, Fangcheng, Qinzhou, Guigang, Yulin, Baise, Hezhou, Hechi, guests, Chongzuo Hainan: Haikou, Sanya, Fingers Chongqing; Sichuan: Chengdu, Zigong, Luzhou, Deyang, Mianyang, Guangyuan, Suining, Neijiang, Leshan, Nanchong, Yibin, Guang'an, Dazhou, Meishan, Ya'an, Pakistan, Ziyang, Aba and Ganzi, Liangshan Guizhou: Guiyang, Liupanshui, Zunyi Anshun, Tongren, Bijie, Qianxi, Qiandongnan, Qiannan Yunnan: Kunming, Qujing, Yuxi, Baoshan, Zhaotong, Lijiang and Pu'er Pro Tsang, Wenshan, Red River, Xishuangbanna, Chuxiong, Dali, Dehong, Nujiang, Diqing Tibet: Lhasa, Shannan, Xigaze, Nagqu, Ali, Nyingchi, Shaanxi: Xi'an, Tongchuan, Baoji, Xianyang, Weinan, Yan'an, Hanzhong, Yulin , Ankang and Shangluo Gansu: Lanzhou, Jinchang, silver, Tianshui, Wuwei, Zhangye, Pingliang, Jiuquan, Qingyang, Dingxi, Gansu, Linxia, ??Gannan Qing Hai: Xining, Xining, Haidong, rambling, yellow south, Hainan Prefecture, fruit Luo, Yushu, Haixi Ningxia: Yinchuan, Shizuishan, Wuzhong, Guyuan, Zhongwei Xinjiang: Urumqi, Karamay, Turpan, Hami, Hotan, Aksu, Kashi, Kirgiz, Bayinguoleng, Changji, Boertala Ili Kazak, Tacheng, Altay, Shihezi, Alar, Tumushuke, five drainage