至少输入2个字符开始搜索。

TST434
热电阻温度计

TST434
热电阻温度计 ©Endress+Hauser

适合各行各业的全面、通用的温度测量技术

专门设计的热电阻(RTD)温度计主要用于监测室温。头部装配变送器的设备可即装即用,与直接连线的传感器相比,增强了测量精确度和可靠性,可用于室内外的环境温度测量。

快速选择

从我们建议的选项中选择
  • <%label%>
  • <%feature%>
  • Process Connection
  • <%message%>

个性化配置

从所有可用选项中继续选择
  • 优势

    • 模块化设计,采用符合DIN EN 50446的标准接线盒和客户指定的浸入长度,灵活性高

    • 芯子兼容性高,设计符合DIN 43772标准

    • 高精确度、超长稳定性

    • 头部变送器选择容易:模拟输出4至20 mA、HART®、PROFIBUS® PA或 FF现场总线

特征和规格

返回

Details

  • 测量原理

    热电阻

  • 特点/应用

    英标
    环境温度测量探头
    不带延长颈

  • 热保护套管

    无(不能与热保护套管配套使用)

  • 热保护套管外径

    20.0 mm (0.79'')

  • 热保护套管材质

  • 工作温度范围

    PT 100:
    -30...100 °C
    (-22...212 °F)

  • 最大过程压力(静压)

    20 °C时:1 bar (15 psi)

  • 测量精度

    Cl. A ,遵循IEC 60751标准
    Cl. B,遵循IEC 60751标准

  • 模块化温度变送器

    是(4…20 mA;HART;PROFIBUS PA;FOUNDATION FIELDBUS)

  • 证书

    SIL(仅针对变送器)

文档/手册/软件

附件/备件

Nr
Order code
Specification
    • Order code 71044061

      设备包

      2x screws, 2x springs, 2x spring rings, 1x sealing CDI-connector

    • Order code TXU10-

      仪表调试包 TXU10

      用于可以PC编程调试的设备 程序设置+用于带USB接口的PC的连接线

    • Order code TMT180-

      模块温度变送器 TMT180

      Temperature transmitter,PC-programable. Application: RTD. 2-wire 4-20mA. Fault reaction: NAMUR NE 43. Mounting: head form B, DIN EN50446. UL listed.

    • Order code TMT181-

      模块温度变送器 TMT181

      Temperature transmitter,PC-programmable. Application: RTD, TC, Ohm, mV. 2-wire 4-20mA, galvanic isolation. Fault reaction: NAMUR NE 43. Mounting: head form B, DIN EN50446. UL listed.

    • Order code TMT84-

      模块温度变送器 TMT84

      Dual sensor input. Advanced diagnostics: sensor monitoring. Galvanic isolation 2kV. Application: RTC, TC, Ohm, mV. Current consumption: 11 mA. Mounting: head form B, DIN43729. Factory setup: CH1: Pt100, 3-wire, oC CH2: inactive Differing configuration optional selectable.

    • Order code TMT85-

      模块温度变送器 TMT85

      Temperature transmitter with dual sensor input and advanced diagnostics for sensor monitoring. FOUNDATION Fieldbus protocol (ITK 5.0). Galvanic isolation 2 kV (sensor input to the output). Application: RTC, TC, Ohm, mV. Current consumption: 11 mA. Mounting: head form B, DIN43729. UL listed, CSA General Purpose.

    • Order code FXA195-

      通讯接口 FXA195

      Modem to connect HART field devices to a computer via USB. Commissioning of field devices with software tool. :: To connect to a intrinsically safe signal circuit. :: SIL2, IEC61508.

    • Order code READWIN-

      Readwin 2000调试包 READWIN

      Readwin 2000 Operation + Read. software

    • Order code TA20A-

      接线盒 TA20A

      Product being phased out, limited availability. Connection head to mount a measuring insert with head transmitter or a connection socket. To be mounted on an armature or protective sleeve. Material: Aluminium epoxy resin coating Area temperature : max. +100 oC; ATEX: +95 oC.

    • Order code TA30A-

      接线头 TA30A

      Retainer for terminal block or head transmitter + optional display. Cover: low, hinged, optional window. Material: aluminium. Coating: polyester powder-coating. Colour: body blue, cover grey. Ambient temp.: -50...150 oC (housing). Protection: IP66/68, NEMA 4X (housing).

    • Order code TMT182-

      模块温度变送器 TMT182

      Temperature transmitter, Protocol HART. Application: RTD, TC, Ohm, mV. 2-wire 4-20mA, SIL2, galvanic isolation Fault reaction: NAMUR NE 43. Mounting: head form B, DIN43729. UL listed. GL (German Llyod) Marine.

  • B
    • Nr B Order code TMT82-

      模块温度变送器 TMT82

      2-wire temperature transmitter. Dual universal sensor input. Galvanic isolation 2kV (input/output). Application: RTD, TC, Ohm and mV. ::Highly reliable due to drift detection and sensor back up. ::Optional also for safety critical applications by means of SIL 2/3 acc. to IEC61508.