Applications

BSIL-TLT1 Electrolevel Beam Sensor measures rotation of structures in the vertical/ horizontal plane.
The sensor is based on the well established MEMS electrolevel sensor.
The sensor is attached to a rigid beam for installation and various beam lengths are available.

Description

BSIL-TLT1 Electrolevel Beam Sensor measures rotation of structures in the vertical/ horizontal plane.
Its most common use is to monitor settlement and heave of existing structures and tunnels caused by adjacent excavations or tunnelling works.
When multiple beams are placed end to end, a differential displacement profile of the structure from anchor point to anchor point can be derived.

Key Features

◆ Accurate, long-term stability
◆ Robust design and reliable
◆ Waterproofing can be customized

Main Specifications

Model                          BSIL-TLT1 ELECTROLEVEL BEAM SENSOR

Input Sensor Type         MEMS
Output Signal Type        Voltage / RS485

Resolution                    2 seconds of arc
Accuracy                      0.1% Full scale

Operating Temperature   -20 to + 60°C

Environmental Humidity   0-100%RH

Power Supply                VDC. 12V

Dimension (L×W×H)       Depends on the length of the beam

Range