维萨拉HUMICAP HMT330温湿度变送器系列
· 六种不同型号适用于恶劣的工业环境 ,高精度在线温湿度测量
· 0...100 %RH 全量程测量, 温度高达 +
· 压力至100 bar (不同型号压力范围不同)
· 维萨拉HUMICAP® 传感器卓越的准确度和稳定性
· 显示一年历史数据和趋势
· 多种用户界面
· 在化学物环境性能卓越
· 防腐蚀IP65 保护
· NIST 溯源 (带证书)
技术规范
相对湿度测量 | ||
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测量范围 |
0 ... 100 % RH |
温度测量 | ||
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测量范围 |
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其它参数(根据不同型号) | ||
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露点、温度、混合率,湿度、湿球温度、热焓、水气压. | |
工作环境 | ||
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温度 |
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输入和输出 | ||
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工作电压 |
10 ... 35 VDC, 24 VAC |
机械部分 | ||
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电缆直径 |
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更多详情请查阅"产品文件"中的产品说明.莱柏电子科技公司的工程师为您详细提供解决方案。
特点 ■寿命长 ■完全校准 ■卓越的长期稳定性 ■数字输出,串行接口 ■尺寸小 ■容易使用 ■成本低 应用 ■氧气浓缩器 ■纯度检测O 2/N 2混合气体 ■气体分析仪 PRODUCT SUMMARY PRINCIPLE-The speed of ultrasonic wave through a gas is a function of its effective molecular weight and the temperature of the gas. If the gas consists of only two variable components, nitrogen and oxygen, the oxygen concentration is a function of the effective molecular weight and the molecular weight of oxygen and nitrogen. Accordingly, the oxygen concentration of the gas can be calculated by measuring the temperature and propagation delay of the ultrasonic wave across the two transducers while the gas passes between the transducers. USOM-100 module uses advanced digital signal processing and ultrasonic technology to accurately measure the transmission speed of sound wave in the gas mixture, so it can accurately calculate the gas concentration. The module uses diffusion measureme...
Vaisala CARBOCAP® Carbon Dioxide and Temperature Transmitter GMW116 Overview · Compact dual-parameter transmitter: measures both CO2 and T · Incorporates Vaisala CARBOCAP®, the silicon based NDIR sensor with unique internal referencing · Advanced, single-beam, dual wavelength measurement with no moving parts · Excellent long-term stability · Ideal for ventilation control in all types of occupied spaces including those with around-the-clock occupancy No need for temperature compensation 更多详情请查阅"产品文件"中的产品说明.莱柏电子科技公司的工程师为您详细提供解决方案。 Page Content