Box-Type Digital Tiltmeter

Model EAN-93M Overview

Model EAN-93M box type digital tilt meter consists of uniaxial MEMS sensor mounted inside a compact, weatherproof enclosure. These tilt meters are suitable for monitoring small changes in inclination and vertical rotation of structures. The tilt meters provide a relatively low cost system which offers excellent resolution and long term stability

Model EAN-93M tilt meter can be fixed on to a vertical or horizontal surface either directly using 4 mounting screws or fasteners or using a mounting kit that allows more flexibility in mounting the tilt meter. Movement of the structure causes change in tilt of the tilt meter, which results in change in output of the sensor. Model EAN-93M tiltmeter data can be logged and transferred through our model ESDL-30 compact wireless datalogger.



Uniaxial ; Biaxial also available on request

Standard range

± 15°


SDI-12 Serial output


± 10 arc second


± 0.1% fs

Temperature limit

-20°C to 80°C

1As tested under laboratory conditions