WERT-60/120/4B 2D Resitivity Imaging System Price in Bangladesh

WERT-60/120/4B 2D Resitivity Imaging System is a professional geophysical survey solution, and the WERT-60/120/4B 2D Resitivity Imaging System Price in Bangladesh makes it a practical choice for geological investigation, groundwater exploration and subsurface mapping. Designed for resistivity imaging applications, the system helps professionals examine underground formations and identify variations in subsurface electrical properties.

The system is designed to support detailed geophysical field investigations where understanding underground conditions is essential. Resistivity imaging can help identify changes in soil and rock formations, making it useful for groundwater studies, geological mapping, environmental investigations and engineering site assessment.

The WERT-60/120/4B offers practical functionality for field professionals who require dependable data collection during geophysical surveys. Its imaging approach helps users develop a clearer understanding of subsurface structures and interpret geological conditions more effectively.

With a professional design focused on field usability, the system can be integrated into different survey environments. Its durable construction and practical operation make it suitable for repeated use by geologists, geophysicists, environmental consultants, engineers and research professionals.

Key Features and Benefits

Designed for 2D resistivity imaging
Supports detailed subsurface investigation
Useful for groundwater exploration
Helps identify variations in geological formations
Suitable for environmental and engineering surveys
Practical solution for professional fieldwork
Supports geological mapping and site assessment
Designed for dependable geophysical data collection
Durable construction for regular field applications

Applications

The WERT-60/120/4B 2D Resitivity Imaging System can be used for groundwater exploration, geological surveys, environmental studies, engineering site investigation, mineral exploration and academic research. It is particularly useful for professionals seeking reliable resistivity imaging to better understand underground structures and subsurface conditions.

Features: WERT-60/120/4B 2D Resitivity Imaging System

Transmitting unit and receiving unit are of all-in-one design, portable and lightweight.
Super high-power, high anti-interference performance and precision: up to 6600w (1100v×6A) power, 48Vp-p voltage range ensures to get a good result in a area with high resistance.
Automatically achieving compensation of self-potential, drift and electrode polarization, up to ±10V.
Receiving unit support transient over-voltage protection, transmitting unit supports over-voltage protection, over-current protection and AB open-circuit protection.
For general resistivity and IP survey function, 9 types of electrode arrays are available. Electrode distance (namely “Program”) can be inputted or called. Geometric factor K can also be generated automatically or calculated manually.For multi-electrode 2D resistivity imaging, up to 18 electrode arrays are available. It could scanning measure according to fixed section (including AMNB, ABMN, AMBN, AMN, MNB, A-MN-B, Sp M, Sp MN, charge M, charge MN) or continuous rolling scanning measure according to variable section (including A-M, A-MN, AB-M, AB-MN, MN-B, A-MN rectangle)
Program: the program can memorize 100 groups of electrode distances, avoiding repetitive input. Or you just input a program Id and step to call the corresponding electrode distances.
Earth resistance inspection: ground condition can be inspected at any time.
Mass data storage: Up to 1GB capacity (extended) enable store 5,000,000 groups measuring data (including current, voltage, SP, Ro, Ms, metal factor, TH, R, J).
All parameter and data are under power-failure protection; and thus data will not be lost even thought the system shuts down accidentally.
USB port enables it to transfer data to computer.

Specifications: WERT-60/120/4B 2D Resitivity Imaging System

Resistivity/IP Meter
Receiving
Voltage precision	If Vp≥10mV, ± 5‰ ± 1LSB; if Vp< 10mV, ±1% ± 1LSB.
Input impedance	>50MΩ
Apparent polarizability precision	±1% ± 1LSB
SP compensation range	±10V
Current channel	6 A, ±0.4% ± 1LSB, 24 bit A/D
Current precision
Suppression	≥80dB for 50Hz industrial frequency (common mode interference or differential mode interference)
Transmitting
Maximum transmitting power	6600W (for general Res/IP sounding); 1125W (for WERT-60/120, limited by switcher box); 2400W (for WERT-4B, limited by intelligent Res cable).
Maximum voltage range	± 1100V (for general Res/IP sounding); ±450V (for WERT-60/120, limited by switcher box); ±800V (for WERT-4B, limited by intelligent Res cable).
Maximum current range	± 6A (for general Res/IP sounding); plusmn; 2.5A (for WERT-60/120, limited by switcher box); ± 3A (for WERT-4B, limited by intelligent Res cable).
Pulse width	1~60s, duty ratio 1:1
Others
Display	160 * 160 dot matrix LCD
Storage	≤ 1GB
Working temperature	-10℃~+50℃, 95 %RH
Storage temperature	-20℃~+60℃
Instrument power	internal 12V 9Ah rechargeable battery , lasts for 30 hours (or 12V external power supply)
Weight	≤ 4.4Kg
Dimension (L×W×H)	270mm * 246mm * 175mm
Multi-electrode Switcher
Max electrode connected	60 and 120 (for option)
Insulation impedance	≥500MΩ
Max working voltage	500VDC
Max working current	2.5ADC
Power supply	Internal 7.4V 4AH rechargeable lithium battery, for continuously 25 hours
Working temperature
Weight	5.8Kg (for WERT-60) for WERT-120
Dimension	340mm * 295mm * 152mm (for WERT-60) 470mm * 357mm * 176mm (for WERT-120)
Res cable
Electrode qty	30 pcs
Electrode space	5m/10m
Intelligent Res cable
Electrode qty	10 pcs
Electrode space	5m/10m
Max working voltage	800V
Max working current	3A

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