66
Oversampling for noise reduction
High rejection for 50 and 60 Hz noise
Automatic ranging
Maximum Applicable Voltage: +/-1500 V
Maximum Measurable Voltage: +/-250 V (500 Vpp)
Theoretical Resolution: 2 nV
Input Impedance 10 MOhm
System
Technology: Solid State (no moving parts)
High Performance 32 bit Microprocessor
Display: Graphical Transflective LCD with white Led backlight
Work mode: Stand-alone or PC connected on USB
Artificial Intelligence for the best setting of all measurement parameters
Power Supply: Internal lithium battery rechargeable via USB connector
Measure results: VMN, IAB, VMN/IAB, Resistivity, Self Potential, Induced Polarization
Dynamic Automatic set of all Parameters: Input Ranges, Current Pulse Length,
Integration Intervals,
Number of Stackings, Power Unit Voltage Output (only if connected to a compatible
PASI device)
Precision: Better than 0.5%
Better than 0.1% in the range 1 – 1000 Ohm
Case: Shock resistant PELI case IP 67 (270x246x123 mm - 2.9 kg)
Ambient Working Temperature Range: from -10°C to 50°C,
Storage Temperature Range: from -20°C to +80°C
Summary of Contents for GEA RM1 1.0
Page 4: ...4 TEST circuit diagram 67...
Page 5: ......
Page 13: ...GEA RM1 9 How to use FIGURE 4 EXAMPLE OF INTEGRAL TABLE FIGURE 5 EXAMPLE WITH SIMPLIFIED VIEW...
Page 15: ...GEA RM1 11 How to use FIGURE 8 FIGURE 7...
Page 16: ...12 FIGURE 9 MEASURE WITH INCREASED MN FIGURE 10 REPEAT MEASURE...
Page 17: ...GEA RM1 13 How to use FIGURE 11 EXECUTE MODIFY REPEAT FIGURE 12 MEASURING EXAMPLE WITH SIGMA 5...
