VAISALA露点变送器DMT152系列DMT152 A1DBB10A00EA1X技术参数及介绍
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主营产品：
VAISALA变送器
VAISALA二氧化碳探头
VAISALA温湿度变送器
VAISALA露点变送器DMT152系列技术参数
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Operating Environment
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Temperature
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−40 … +70 °C (−40 … +158 °F)
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Relative humidity
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0 … 100 %RH (up to +20 °C / +68 °F)
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Pressure
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0 … 50 bar (725 psia)
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Measurement environment
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For air, nitrogen, argon, helium, and oxygen
Not suitable for measurements in hydrogen or pure carbon dioxide
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Sample flow rate
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No effect on measurement accuracy
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EMC compliance
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EN61326-1, Industrial environment
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Mechanical Specifications
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Housing material (wetted parts)
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AISI316L
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Stainless steel mesh filter
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Filter body AISI303, mesh AISI316L, grade 18 μm
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Mechanical connections
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ISO G1/2", NPT 1/2", UNF 3/4"- 16", UNF 5/8"-18"
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IP rating
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IP66
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Storage temperature range
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−40 … +80 °C (−40 … +176 °F)
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Weight (ISO G1/2")
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190 g (6.70 oz)
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VAISALA露点变送器DMT152系列介绍
VAISALA DRYCAP露点变送器 DMT152 设计用于测量 OEM 应用中的低露点，甚至低至 -80°C。其性能的长期稳定性和可靠性基于新的 DRYCAP聚合物传感器技术。 DMT152 是需要控制极低湿度的工业应用的选择。 DMT152 是半导体行业、空气和塑料干燥器、手套箱、干燥室、纯气体、增材制造、高压断路器以及其他需要高精度控制湿度的应用的选择。DMT152 在塑料干燥中常见的低湿度和热空气的挑战性组合中也能准确可靠地进行测量。
特征
紧凑、准确
带有聚合物传感器的VAISALA DRYCAP技术
测量低至 -80°C (-112 °F) 的露点
由于校准间隔长，降低了维护成本
可承受冷凝
与VAISALA MI70 指示器、可选回路供电显示器、Nokeval 301 兼容
The Vaisala DRYCAP Dewpoint Transmitter DMT152 is designed for measuring low dew point in OEM applications, even down to -80°C. The excellent long-term stability and reliability of its performance is based on the latest DRYCAP polymer sensor technology. The DMT152 is an ideal choice for industrial applications where it is necessary to control very low humidity. DMT152 is an ideal choice for the semiconductor industry, air and plastics dryers, glove boxes, dry chambers, pure gases, additive manufacturing, high voltage circuit breakers and other applications where it is critical to control humidity with high accuracy. he DMT152 measures accurately and reliably also in the challenging combination of low humidity and hot air, which is typical in plastics drying.
Features
Compact and accurate
Vaisala DRYCAP technology with a polymer sensor
Measures dew point down to -80°C (-112 °F)
Reduced maintenance costs due to long calibration interval
Withstands condensation
Compatible with the Vaisala MI70 indicator, optional loop powered display, Nokeval 301
VAISALA露点变送器DMT152系列其他常用型号：
VAISALA DMT152 A1DBB10A00EA1X
VAISALA DMT152 A1BBB10A000A1A
VAISALA DMT152 B1DBE21A100A1X