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    RTD温度传感器

    RTD温度传感器是什么?

    RTD温度传感器也叫电阻温度计,是一种依据纯金属或某些合金的电阻随温度的升高而增大,随温度降低而减小的特性制成的温度探测器。

    RTD温度传感器的工作原理

    纯金属或某些合金的电阻随温度的升高而增大,随温度降低而减小。因此RTD有点像是一个温电转换器,把温度变化转化为电压变化。最适合RTD使用的金属是在给定温度范围内保持稳定的纯金属,通常用铂金、铜或镍。它们的温度系数较大,随温度变化响应快,能够抵抗热疲劳,而且易于加工制造成为精密的线圈。

    RTD温度传感器的优点

    • 高精度
    • 低漂移
    • 适用范围宽
    • 适宜高精密的应用

    RS为您提供了不同品牌的RTD温度传感器,如RS PROWIKAifm electronicJumoCorrege等多款不同规格、型号的产品供您挑选,从而满足不同的应用场景需求。

    欢迎查看和订购RS的RTD温度传感器及相关产品,订购现货24小时内发货,线上下单满额免运费。

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    ± (0.15 K + 0.002 x |t|) °C (1)

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    8 产品
    单价(不含税)
    品牌
    传感器类型
    探头长度
    探头直径
    最低温度感应
    最高温度感应
    端接类型
    电缆长度
    系列
    探头材料
    校准
    过程连接
    电缆进线尺寸
    接口
    危险区认证
    电线数目
    精确度
    响应时间
    产品详述
    单价(不含税)
    品牌
    传感器类型
    探头长度
    探头直径
    最低温度感应
    最高温度感应
    端接类型
    电缆长度
    系列
    探头材料
    校准
    过程连接
    电缆进线尺寸
    接口
    危险区认证
    电线数目
    精确度
    响应时间
    N
    • RS 库存编号 323-528
    • 制造商零件编号 ETP-TP-SS-40-6-100-GA10K3A1B
    RMB240.04
    Variohm Group
    温度传感器
    40mm
    6mm
    -40°C
    +125°C
    -
    -
    -
    -
    -
    -
    -
    -
    -
    2
    -
    -
    N
    RMB56.12
    Variohm Group
    温度传感器
    15mm
    5.3mm
    -40°C
    +125°C
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    N
    RMB196.28
    Variohm Group
    温度传感器
    17mm
    8mm
    -40°C
    +250°C
    -
    -
    -
    -
    -
    -
    -
    -
    -
    2
    ± (0.3 K + 0.005 x
    -
    N
    • RS 库存编号 323-517
    • 制造商零件编号 ETP-AM-SP-100-PT1000A
    RMB674.42
    Variohm Group
    温度传感器
    10mm
    4mm
    -55°C
    +180°C
    -
    -
    -
    -
    -
    -
    -
    -
    -
    2
    ± (0.15 K + 0.002 x
    -
    N
    RMB141.34
    Variohm Group
    温度传感器
    11.73mm
    4mm
    -40°C
    +250°C
    -
    -
    -
    -
    -
    -
    -
    -
    -
    2
    ± (0.3 K + 0.005 x
    -
    N
    • RS 库存编号 323-526
    • 制造商零件编号 ETP-SP-8x12-23-10K3A1B
    RMB38.84
    Variohm Group
    温度传感器
    17mm
    8mm
    -40°C
    +125°C
    -
    -
    -
    -
    -
    -
    -
    -
    -
    2
    -
    -
    N
    RMB784.02
    Variohm Group
    温度传感器
    10mm
    4mm
    -55°C
    +180°C
    -
    -
    -
    -
    -
    -
    -
    -
    -
    2
    ± (0.3 K + 0.005 x
    -
    N
    RMB33.36
    Variohm Group
    温度传感器
    11.73mm
    4mm
    -40°C
    +250°C
    -
    -
    -
    -
    -
    -
    -
    -
    -
    2
    ± (0.3 K + 0.005 x
    -
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