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Categories 工业过程仪表 VERIDRI露点变送器
Categories 工业过程仪表 VERIDRI露点变送器 
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VERIDRI露点变送器 |
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VERIDRI传感器可以应用于测量压缩空气或者其它气体的水份，在节约能源，优化工艺的干燥过程中，湿度测量是一个关键因素。VERIDRI具有紧凑,易于安装和便于维护的特点.传感器由微处理器处理,使得VERIDRI具有反应速度快. 在干燥工艺中,输出的多样性,使得VERIDRI成为工程师的理想选择,VERIDRI的基本输出是4—20mA,其它输出可以由工厂定制. VERIDRI为工业领域的应用,提供较大的机械坚固性,传感器探头是316不锈钢制成.所有组装是根据ISO9001质量体系认证进行的,传感器在装箱前,可追溯到NIST标准，在拆封前，传感器探头有个金属保护套，金属保护套里有个除湿胶囊来保持探头的干燥。
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| 传感元件： | 平面金/氧化铝电容原理 |
| 电源： | 额定24VDC（7—28VDC） |
| 电流回路： | 4---20MA二线制 |
| 电缆连接线： | 芯1（+）（蓝）和芯2（-）（棕色）=供电/信号回路 |
| 测量范围： | -110℃---+20℃ |
| 精度： | ±3.5℃,环境温度在+20℃时 |
| 重复性: | ±1℃(±1.8℉) |
| 最大湿度: | 露点温度＞0℃时50% |
| 温度系数： | ＜0.2℃/℃ |
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分辨率: |
0.1℃露点温度 |
| 推荐再校验周期: | 6-12个月,按具体应用和所需要的精度 |
| 最大操作压力: | 0-150PSIG(10BAR) |
| 氦泄露率:＜ | 10-6MBARL/S |
| 环境和保存温度: | -40℃至+50℃ |
| 额定操作温度: | -20℃至+40℃ |
| 气体最大速度: | 1巴时50M/S 10巴时5M/S |
| 额定保护: | IP67 |
| 预防尘粒: | 带10微米过滤器的保护盖 |
| 重量: | 180克 |
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