TTH300是一款一体式温度变送器。
TTH300该设备支持HART、PROFIBUS PA或FOUNDATION Fieldbus等通信协议，采用两线制技术，并具备众多新功能和增强型诊断信息。
TTH300具有两个传感器输入，可以满足温度测量的最高要求，并支持传感器冗余和传感器漂移监控。
该设备也支持在DAT200（Asset Vision Basic）资产管理软件中通过FDT/DTM或通过EDD的任何标准FTD工具进行组态和设置。
TTH300遵循NAMUR建议，如NE 89和NE 107，并且其功能性安全达到依据IEC 61508（HART变体）标准的SIL设备。
TTH300还具备自由式特性及32点采样表，较大电阻测量值为5 k，电压较大可达1.1 V，支持传感器误差调整通过Callendar van Dusen系数、32采样点表、单点调整（偏移调整）和二点调整等方式。
The TTH300 is an all-in-one temperature transmitter.
The TTH300 supports communication protocols such as HART, PROFIBUS PA or FOUNDATION Fieldbus, uses two-wire technology, and has numerous new features and
enhanced diagnostic information.
With two sensor inputs, the TTH300 meets the highest requirements for temperature measurement and supports sensor redundancy and sensor drift monitoring.
The device also supports configuration and setup in DAT200 (Asset Vision Basic) asset management software via FDT/DTM or any standard FTD tool via EDD.
The TTH300 follows NAMUR recommendations, such as NE 89 and NE 107, and its functional safety meets that of SIL devices according to IEC 61508 (HART variant).
The TTH300 also features freestyle features and a 32-point sampling meter with a maximum resistance measurement of 5 k and a voltage of up to 1.1V. It supports sensor
error adjustment by Callendar van Dusen coefficient, 32-point sampling meter, single point adjustment (offset adjustment) and two-point adjustment.
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