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产品规格
| 变送器电源电压|电源电流： | +8.5 to 32 VDC（反极性保护）|至小25 mA |
| 250 Ohm Load：+13.5 to 32 VDC | |
| 500 Ohm Load：+18.5 to 32 VDC | |
| 至大负载电阻： | (Terminal Voltage - 8.5 V) | 0.020 A |
| 输出信号： | Current：4-20 mA(2-Wire Loop Powered) |
| Voltage：1-5 VDC or 2-10 VDC(3-Wires) | |
| 校准精度 |线性： | Temp. Spans < 500℉(260℃)：+/- 0.2% |
| 热漂移： | Temp. Spans < 100℉(38℃)：+/- 0.04%/℉| Temp. Spans>100℉(38℃)：+/- 0.02% |
| 至小/至大温度跨度： | Minimum Span：50℉(28℃) |
| Maximum Span：400℉(204℃) | |
| TTM100/TTM1K NIST 认证积分： | 3 Point NIST：20%，50% & 80% of span |
| 5 Point NIST：20%，35%，50%，65%，80% of span | |
| 热身时间|热身漂移： | 10 Minutes | +/- 0.1% |
| 变送器工作温度范围： | -40℉ to 185℉(-40 to 85℃) |
| 变送器工作湿度范围： | 0 to 90%，non-condensing |
| 连接|线径： | 螺丝接线端子（极性敏感） |
| 16 AWG(1.31 mm2) to 26 AWG(0.129 mm2) | |
| 接线端子扭矩额定值： | 0.37 ft-lb(0.5 Nm ) nominal |
| 传感器类型： | 铂RTD |
| 传感器曲线： | PTC（正温度系数） |
| 数量感应点： | 连续的 |
| 电线编号： | Three |
| 引线颜色： | 黑/黑/白（极性敏感） |
| 传感器输出@0℃(32℉)： | 1000 Ohms nominal |
| 传感器精度： | +/- 0.1% @ 0℃(32℉) | +/- 0.25% @ 21℃(70℉) | +/- 1.0% @ 130℃(266℉) |
| 温度系数： | 3850 ppm / ℃ |
| 响应时间(63%阶跃变化)： | 15 Seconds nominal |
| 工作温度范围： | -40 to 135℃(-40 to 275℉) |
| 储存温度范围： | -40 to 80℃(-40 to 176℉) |
| 工作湿度范围： | 5 to 90% RH，non-condensing |
| 传感元件材料|元件直径： | Copper | 0.210”(5.34mm) nominal |
| 配件材料|可燃性等级： | Neoprene/EPDM/SBR Polymer | UL94-HBF; FMVSS-302; MIL-R-6130C |
| 引线长度|导体尺寸： | 12”(30.5 cm) | 22 AWG(0.65mm) |
| 引线绝缘|线材额定值： | 蚀刻特氟龙（PTFE）彩色引线|jun用规格16878/4 E型 |
| 导体材料： | 镀银铜 |
| 机构批准： | RoHS2，WEEE |
订货信息：
| 型号 | 描述 |
| A/TTM1K-A-12-4-PB | 变送器 w/ 1,000 Ohm RTD (NIST Cert), Copper Averaging, 12', Plastic Enclosure, 4-20mA输出 |
| A/TTM1K-A-24-4-PB | 变送器 w/ 1,000 Ohm RTD (NIST Cert), Copper Averaging, 24', Plastic Enclosure, 4-20mA输出 |
| A/TTM1K-A-50-4-PB | 变送器 w/ 1,000 Ohm RTD (NIST Cert), Copper Averaging, 50', Plastic Enclosure, 4-20mA输出 |
| A/TTM1K-A-80-4-PB | 变送器 w/ 1,000 Ohm RTD (NIST Cert), Copper Averaging, 80', Plastic Enclosure, 4-20mA输出 |
| A/TTM1K-A-8-4-PB | 变送器 w/ 1,000 Ohm RTD (NIST Cert), Copper Averaging, 8', Plastic Enclosure, 4-20mA输出 |
| A/TTM1K-A-100-4-4X | 变送器 w/ 1,000 Ohm RTD (NIST Cert), Copper Averaging, 100', NEMA 4X, 4-20mA输出 |
| A/TTM1K-A-12-4-4X | 变送器 w/ 1,000 Ohm RTD (NIST Cert), Copper Averaging, 12', NEMA 4X Enclosure, 4-20mA输出 |
| A/TTM1K-A-24-4-4X | 变送器 w/ 1,000 Ohm RTD (NIST Cert), Copper Averaging, 24', NEMA 4X Enclosure, 4-20mA输出 |
| A/TTM1K-A-50-4-4X | 变送器 w/ 1,000 Ohm RTD (NIST Cert), Copper Averaging, 50', NEMA 4X Enclosure, 4-20mA输出 |
| A/TTM1K-A-80-4-4X | 变送器 w/ 1,000 Ohm RTD (NIST Cert), Copper Averaging, 80', NEMA 4X Enclosure, 4-20mA输出 |
| A/TTM1K-A-8-4-4X | 变送器 w/ 1,000 Ohm RTD (NIST Cert), Copper Averaging, 8', NEMA 4X Enclosure, 4-20mA输出 |
| A/TTM1K-A-24-4-PB-5PNIST | 变送器 w/ 1,000 Ohm RTD (NIST Cert), Copper Averaging, 24', Plastic Enclosure, 4-20mA输出, 5PT NIST |
| A/TTM1K-A-50-4-4X-5PTNIST | 变送器 w/ 1,000 Ohm RTD (NIST Cert), Copper Averaging, 50', NEMA 4X Enclosure, 4-20mA输出, 5 PT NIST |
| A/TT1K-A-100-4-PB | 变送器 w/ 1,000 Ohm RTD, Copper Averaging, 100', Plastic Enclosure, 4-20mA输出 |
| A/TT1K-A-12-4-PB | 变送器 w/ 1,000 Ohm RTD, Copper Averaging, 12', Plastic Enclosure, 4-20mA输出 |
| A/TT1K-A-24-4-PB | 变送器 w/ 1,000 Ohm RTD, Copper Averaging, 24', Plastic Enclosure, 4-20mA输出 |
| A/TT1K-A-50-4-PB | 变送器 w/ 1,000 Ohm RTD, Copper Averaging, 50', Plastic Enclosure, 4-20mA输出 |
| A/TT1K-A-80-4-PB | 变送器 w/ 1,000 Ohm RTD, Copper Averaging, 80', Plastic Enclosure, 4-20mA输出 |
| A/TT1K-A-8-4-PB | 变送器 w/ 1,000 Ohm RTD, Copper Averaging, 8', Plastic Enclosure, 4-20mA输出 |
| A/TT1K-A-100-4-4X | 变送器 w/ 1,000 Ohm RTD, Copper Averaging, 100', NEMA 4X Enclosure, 4-20mA输出 |
| A/TT1K-A-12-4-4X | 变送器 w/ 1,000 Ohm RTD, Copper Averaging, 12', NEMA 4X Enclosure, 4-20mA输出 |
| A/TT1K-A-24-4-4X | 变送器 w/ 1,000 Ohm RTD, Copper Averaging, 24', NEMA 4X Enclosure, 4-20mA输出 |
| A/TT1K-A-50-4-4X | 变送器 w/ 1,000 Ohm RTD, Copper Averaging, 50', NEMA 4X Enclosure, 4-20mA输出 |
| A/TT1K-A-8-4-4X | 变送器 w/ 1,000 Ohm RTD, Copper Averaging, 8', NEMA 4X Enclosure, 4-20mA输出 |
| A/TT1K-A-80-4-4X | 变送器 w/ 1,000 Ohm RTD, Copper Averaging, 80', NEMA 4X Enclosure, 4-20mA输出 |