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1

<2μV Resolution

2

4 Input Channel

3

7’’ TFT LCD Color Display

4

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.

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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

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About Us

Quality Policy

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PRODUCTS

CATHODIC PROTECTION

Cathodic Protection Rectifiers (TRU)

Solid State Mitigation / Grounding Cells (PCR)

Dataloggers CIPS and DCVG Equipments

Telemetry Systems

Coupon Terminals and Voltage Stepper for Mg Anodes

GEOPHYSICS

WELDING AUTOMATION

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© Copyright - 4Z Elektronik Otomasyon ve Kaynak Sistemleri Ltd. Şti. | Tasarım: Seyhan Totan
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