The HEC375 is a high-performance, low-powerconsumption, tilt-compensated magnetic continuous bore-hole inclinometer module that provides industry-leading heading accuracy. The HEC375 combines patented magneto sensors and a 3-axis MEMS accelerometer with Mems’s proprietary factory calibration and advanced field calibration algorithms to ensure absolute accuracy.

HEC375 is optimized for petroleum and Geologicalbore-hole surveying. It is very suitable for borehole clinometers systems. HEC375 can output pitch, roll and azimuth and magnetic-field componentautomatically or manually. Users only need to connect HEC375 to data transport circuit, and then a high accuracy inclinometer instrument can be formed. 

HEC375 working temperature can reach to 125°. By advanced temperature-compensation algorithm, HEC375 can output high-accuracy attitudes in full temperature range.

Accuracy: pitch ±0.1°, azimuth ±1° 

Range : Roll ±180°, Pitch ±90°, azimuth 0-360 ° 

Full tilt-compensation 

Optimized for petroleum and Geological application 

Small size: L160*20*18mm 

working temperature: -40℃～+125℃ 

Low power consumption 

Hard and soft iron magnetic-iron correction