Description
The portable marking device is designed to mark the geophysical cable during logging in the well. Marking can be done when the cable is released into the well or lifted. The device can be replaced with a stationary marking device
1.2 Technical characteristics
1.2.1 Marking error,% max. -0.2%
Maximum error at a distance of 10 meters -2 mm
Maximum error at a distance of 100 meters -20 mm
Maximum error at a distance of 1000 meters -200 mm
Maximum error at a distance of 5000 meters -1 m
1.2.2 The length of the measuring base is -1 m
1.2.3 Distance between main signs -10 m
1.2.4 Marking interval
Double (every 1 m), m -100
Triple (every 1 m), m -1000
1.2.5 Polarization of main and signal signs -SNNS
1.2.6 Temperature of the working range, o C -40 – +65
1.2.7 Maximum relative humidity,% -90
1.2.8 Dimensions, mm -2200x400x250
1.2.9 Weight, kg -30
1.2.11 The direction of movement of the cable during marking. Descent / ascent
1.2.12 Consumption Watt -100 1.2.13 Voltage, V -170-265
1.2.14 Frequency of supply voltage, Hz -40… 60
1.2.15 Operating mode – uninterrupted