西门子风管式温度传感器QAM2120.040

西门子[SIEMENS]风管式温度传感器QAM2120.040

风管式温度传感器QAM2110.040、QAM2120.040

传感器采集风管内的空气温度

用途：

风管式温度传感器用于通风及空调设备中的以下用途：
•送风或排风温度传感器
•限定传感器，例如最低送风温度的设定
•参考传感器，例如房间设定温度随室外温度变化而按一定函数关系转换
•露点温度传感器
•测量传感器，例如用于测量值的显示或者配套楼宇自控系统使用

型号一览：

Equipment combinations:

All systems or devices capable of acquiring and handling the sensor’s passive Pt 100,

LG-Ni 1000 or T1 output signal.

Function:

The sensor acquires the air temperature via its sensing element whose resistance

changes as a function of the temperature. The signal is delivered to a suitable controller

for further handling.

Mechanical design:

The duct temperature sensor consists of the following components:

• Two-sectional plastic housing comprised of base with connection terminals and removable

cover (snap-on design)

• Fully active, flexible probe with sensing element which acquires the average temperature

The connection terminals can be accessed after removing the cover. Cable entry is

made via a grommet which, if required, can be replaced by a cable entry gland M16

(IP 54).

After fitting the mounting flange, the sensor can be installed in 6 different immersion

positions so that the sensor housing is always located outside the insulation for layers

up to 70 mm. The probe with a length of 2 or 6 m is to be fitted across the air duct with

the help of the mounting clamps supplied with the sensor.

注：本产品所标价格仅为参考，实际价格、详细技术参数及安装方法请来电咨询。

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