JSI Series 红外线温度传感器(测表面温度)
产品简介
详细信息
| 测量范围 | -60 to 110 C *Uncertainty has been determined for the ranges below | ||||||
| 光谱范围 | 8 to 14 μm; atmospheric window | ||||||
| 环境条件 | -55~80℃; 0〜100％相对湿度（无冷凝） | ||||||
| 线长 | 5m双绞线;额外的电缆可用于5m的倍数; | ||||||
| 尺寸 | 直径23 mm, 长60 mm | ||||||
| 测量重复性 | Less than 0.05℃ | ||||||
| 长期漂移 | 当锗过滤器保持清洁状态时，每年斜率变化不到2％ | ||||||
| 型号 | JSI-111-SS | JSI-121-SS | JSI-131-SS | JSI-1H1-SS | JSIF-111-SS | JSIF-121-SS | JSIF-1H1-SS |
模拟输出 (Target and Detector差异) | 60 μV per C | 40 μV per C | 20 μV per C | 40 μV per C | 15 μV per C | 10 μV per C | 10 μV per C |
热敏电阻 | 2500 mV excitation (typical, other voltages can be used) | ||||||
热敏电阻 | 0 to 2500 mV (typical, depends on input voltage) | ||||||
校准不确定度 （-20〜65℃）* | 0.2℃ | 0.2℃ | 0.3 ℃ | 0.2℃ | 0.2℃ | 0.2℃ | 0.2℃ |
校准不确定度 （-40〜80℃）** | 0.5℃ | 0.5℃ | 0.6℃ | 0.5 ℃ | 0.5℃ | 0.5℃ | 0.5℃ |
| 响应时间 | 0.6s, time for detector signal to reach 95 % following a step change | 0.2s, time for detector signal to reach 95 % following a step change | |||||
| 视角 | 22° half angle | 18° half angle | 14° half angle | 32°水平 half angle; 13°垂直 half angle | 22° half angle | 18° half angle | 32°水平 half angle; 13°垂直 half angle |
| 型号 | JSI-411-SS | JSI-421-SS | JSI-431-SS | JSI-4H1-SS | |||
数字输入 | 4.5 to 24 V DC with current drain of 1.1 mA (quiescent) and 6 mA (transmitting) | ||||||
校准不确定度 （-20〜65℃）* | 0.2℃ | 0.2℃ | 0.3℃ | 0.2℃ | |||
校准不确定度 （-40〜80℃）** | 0.5℃ | 0.5 ℃ | 0.6℃ | 0.5℃ | |||
| 响应时间 | 0.6 s, time for detector signal to reach 95% following a step change | ||||||
| 视角 | 22° half angle | 18° half angle | 14° half angle | 32° 水平 half angle; 13° 垂直 half angle | |||
| 电缆连接器 |  | ||||||
应用 |  | ||||||
产品型录 | 英文型录 |