Concrete Internal Relative Temperature and Humidity Testing System—Model TEHU

Product Application

       Used for temperature and humidity monitoring during bridge and pier pouring in highway and railway construction, temperature and humidity monitoring of concrete dams in hydraulic engineering, and temperature and humidity monitoring during the pouring of large-volume concrete foundation bearing platforms and frames in super high-rise buildings.

      Extremely high accuracy stands out among all temperature and humidity products to date. Based on innovative collection technology, it features unique adjustment functions and multiple innovative designs.

Performance Features

1、Data reading: PC dedicated software;

2、Real-time recording interval: 5s~24h;

3、Recording mode: Optional start/stop or cyclic recording mode;

4、LED status indicator and buzzer alarm.

Technical Parameters

1、※Accuracy: Humidity ±0.8%, Temperature ±0.1℃;

2、Temperature range: -10~60℃;

3、Humidity range: 0-100%RH;

4、※Number of channels: 12 channels;

5、Probe size: 15×83m;

6、Embedded sleeve size: Ø22.5×80mm;

7、Current consumption: 0~4.5mA;;

8、※Long-term stability: ＜1%RH/year;

9、Filter type: Polyethylene standard filter, 20um;

10、Response time: Without filter: ＜15S;

11、Housing material: Polycarbonate;

12、Power supply voltage: DC 5 V.