RockTech USA • 4164 W Industrial Loop • Coeur d’Alene • ID • 83815 • Phone +1 208 765-4231   Fax +1 208 765-8248
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The isGyro is an easy to use MEMS memory gyro system for borehole surveying. The download and processing times are very fast and the tool can survey for up to 16 hours on a single battery charge.

No special pre- or postsurvey procedures are neccessary to measure the hole. By having the set-up as simple as possible, precious site-time is saved before and after the survey and potential sources of human error are reduced.
Inertial Sensing
Based on modern MEMS technology The isCompass is a magnetic multishot instrument for borehole surveying based on modern MEMS technology. It is fully integrated in its own brass running gear, requiring little set-up in the field. Wireless in operation, the tool utilizes infrared communication with a rugged handheld field computer.

isCompass is powered by standard C battery cells and will operate for more than 100 hours on seven batteries, which can be changed by the operator. Data is transferred from the handheld control unit to another computer using a standard USB memory. The system can be run in both single and multishot modes. survey and potential sources of human error are reduced.
isCompass
isSlimGyro
isGyro
World's smallest MEMS memory rate gyro system   
The isSlimGyro is the world's smallest rate gyro survey instrument. With a diameter of only 21.56 mm and a running gear diameter of 26 mm, it offers high accuracy in even the tightest holes.

With an amazingly low power consumption of 0.2 W the tool can survey for up to 75 hours on a single battery charge. No special pre- or post-survey procedures are necessary to get into the hole. The simple set-up saves valuable site-time and potential sources of human error are significantly reduced. The modular design of the tool minimizes repair times and cost.