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2
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<2μV Resolution
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4 Input Channel
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7’’ TFT LCD Color Display
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Embedded, No OS UI Software
ZRV40 Resistivity Receiver
Zrv40 is a high technology automatic resistivity measurement receiver which can automatically make stacked measurements together with the HPS1005/2005 transmitter.
The system can further be automated with “Zres” software running on a PC to take the advantage of single click “Measure – Record – Graph” function. The measurement system allows 2D measurements by guiding the electrode positions and color coding the measurement results. The recorded measurements can be exported in “csv” or “Res2dinv” format.
Download Datasheet
Technical Specifications
| Supply Voltage | 15-18V AC/DC |
| Input Current | <1 A DC |
| Input Channels | 4 |
| Input Channel Voltage Range | ± 10Vdc |
| Input Channel Measurement Range | ± 8Vdc |
| Input Impedance | >1 M Ohm |
| A/D Resolution | 24bit |
| Measurement Resolution | <2μV |
| Measurement Accuracy | ±%0.5 |
| Operating Temperature Range | -20 / +50°C |
| Filtering | Digital Notch Filter |
| Protection | Channel input over voltage protection |
| Communication | Transmitter control over RS485 |
| Noise mitigation | Programmable automatic stacking |
| Offset Null | ± 5V Automatic / Manual |
| User Interface Software | Embedded, No OS |
| Display | 7’’ TFT Color Display |
| Stacking Range | 1- 10 Adjustable |
| Current Adjustment | 10 Level programmable |
| Voltage Adjustment | 10 Level programmable |
| Resistivity Calculation | Automatic with K Factor input |
| Computer Connection | USB |
| Output Data Format | 57600, No Parity, 1 Stop bit, ASCII |
