# Use Cases

Precise Drilling

Problem We Solve

The Energy market system requirements for MEMS accelerometers are challenging – reliability and accuracy under harsh conditions translated into excellent bias performances, shock survivability, high operational temperatures, low consumption, very small size.

Why it is Important

MEMS sensors challenge the well-established electromechanical devices and quartz type accelerometers thanks to their accuracy, robustness, lower power consumption, smaller size and a more competitive price.

How We Solve it

The innovative TS1000T is the best in class MEMS accelerometer specifically designed for high-temperature directional drilling applications. Accelerometer is available in 3 ranges : ± 2 , 5, 10 g.

This sensor offers the highest performance stability with shock resistance, as well as the lowest non-linearity and noise in the MEMS marketplace. The proven MEMS technology by Safran Colibrys is pushing forward the vibration and shock endurance in temperature.

The TS1000T accelerometer operates from -40°C to +150°C and up to +175°C by intermittent temperature exposure.

Why Choose Us

The TS1000T and MS1000T high-temperature MEMS accelerometers are specifically designed for inertial directional drilling applications because they can withstand extreme shock and vibration, as well as high temperatures. The TS1000T and MS1000T have a shock survivability of 6000 g and an endurance shock tolerance of 1500 g. Unconventional resource extraction requires sophisticated drilling technologies, and the TS1000T and MS1000T help with complex drilling operations including sidetracking, fault drilling, multiple target zones and applications that entail multiple wells.

The built-in self-test mode generates a square wave signal on the device outputs (OUTP & OUTN) and can be used for device failure detection. This can be helpful to prevent system faults before they occur.

The high quality sensor design of our MEMS Accelerometer products support test engineers around the world quickly and flexibly, to ensure safety and reliability of vehicles, equipment and buildings.