品Pai | DIRE | 类型 | 热电偶 |
型号 | pt1000-05 | 分度号 | J E K |
测量范围 | 0-400(℃) | 允差等级 | B |
热响应时间 | 0.5(s) | 装箱数 | 根据要求 |
上海狄热作为国内高端RTD厂家,提供德国原装进口RTD PT1000pt1000设计原理:pt1000是铂热电阻,它的阻值会随着温度的变化而改变。PT后的1000即表示它在0℃时阻值为1000欧姆,在300℃时它的阻值约为2120.515欧姆。它的工业原理:当PT1000在0摄氏度的时候他的阻值为1000欧姆,它的的阻值会随着温度上升它的阻值是成匀速增涨应用范围: YL、电机、工业、温度计算、阻值计算等高精温度设备,应用范围非常之广泛。PT1000分度表1001385.0551388.8471392.6381396.4281400.2171404.0051407.7911411.5761415.3601419.1431101422.9251426.7061430.4851434.2641438.0411441.8171445.5921449.3661453.1381456.9101201460.6801464.4491468.2171471.9841475.7501479.5141483.277 1487.0401490.801 1494.5611301498.319 1502.077 1505.833 1509.589 1513.343 1517.096 1520.847 1524.5981528.381 1532.1391401535.843 1539.589 1543.334 1547.078 1550.820 1554.562 1558.302 1562.0411565.779 1569.5161501573.251 1576.986 1580.719 1584.451 1588.182 1591.912 1595.641 1599.3681603.094 1606.8201601610.544 1614.267 1617.989 1621.709 1625.429 1629.147 1632.864 1636.5801640.295 1644.0091701647.721 1651.433 1655.143 1658.852 1662.560 1666.267 1669.972 1673.6771677.380 1681.0821801684.783 1688.483 1692.181 1695.879 1699.575 1703.271 1706.965 1710.6581714.349 1718.0401901721.729 1725.418 1729.105 1732.791 1736.475 1740.159 1743.842 1747.5231751.203 1754.8822001758.560 1762.237 1765.912 1769.587 1773.260 1776.932 1780.603 1784.2731787.941 1791.6102101795.275 1798.940 1802.604 1806.267 1809.929 1813.590 1817.249 1820.9071824.564 1828.2202201831.875 1835.529 1839.181 1842.832 1846.483 1850.132 1853.779 1857.4261861.072 1864.7162301868.359 1872.001 1875.642 1879.282 1882.921 1886.558 1890.194 1893.8301897.463 1901.0962401904.728 1908.359 1911.9881915.616 1919.243 1922.869 1926.494 1930.1171933.740 1937.3612501940.981 1944.600 1948.218 1951.835 1955.450 1959.065 1962.678 1966.2901969.901 1973.510 组成的部分: 常见的pt1000感温元件有陶瓷元件,玻璃元件,云母元件,它们是由铂丝分别绕在陶瓷骨架,玻璃骨架,云母骨架上再经过复杂的工艺加工而成, 薄膜铂电阻:用真空沉积的薄膜技术把铂溅射在陶瓷基片上,膜厚在2微米以内,用玻璃烧结料把Ni(或Pd)引线固定,经激光调阻制成薄膜元件。