SWITCH
Easy-To-Deploy Survey Companion
Features and Benefits
- Measure local gravity, total mag field strength and magnetic dip angle
- Determine borehole inclination and azimuth
- Collect gravity high-side and magnetic tool face orientation data
- Retrieve G-total vibration data
- And more additional QC parameters displayed
INSTRUMENT ACCURACY
| Inclination | +/- 0.1° |
| Azimuth | +/- 0.5° (Inc. >10°, Dip <70°) |
| Toolface | +/- 0.1° |
OPERATING FEATURES
| Instrument O.D. | 1.0” |
| Instrument Length | 43” (with timer unit) |
| Digital Interface | Serial RS 232 compatible |
| Data Storage | Calibration data only |
| Parameters Sampled | Gx,y,z, Bx,y,z, Temp, Battery volts |
| Data Outputs | Inclination, Azimuth, Magnetic Toolface, Gravity Toolface, Magnetic Field Strength, Gravity Totals, Dip Angle, Temperature, Battery Volts (raw and corrected survey data can be read from the on-board display and/or computer) |
ELECTRICAL
| Voltage Supply | 9 VDC (6 AA alkaline batteries) |
| Max. Power Consumption | .2 Watts (2mW standby) |
SENSORS
| High accuracy triaxial magnetometers |
| High accuracy accelerometers (triaxial) |
| Temperature |
ENVIRONMENTAL
| Temperature | 0-200°C (with standard running gear thermoshielded) |
| Shock | 1000g, ½ sine 3mS |
| Vibration | 5-25 Hz rms 1" (double amplitude) |
| 25-500 Hz, 20g (all axes) |
COMPUTER SYSTEM REQUIREMENTS
| Windows Operating System | Windows 2000, XP, Vista & Windows 7 |
| RS-232 Communication Port | Data Transfer 115 Kbps |
RUNNING GEAR
| Standard Running Gear | 1.75" O.D. with internal heat shield |
| Optional Running Gear | 1.375" O.D. unshielded |
