Digital DC Earth Resistivity Meter Geophysical Exploration

Get Latest Price

Payment Type:: L/C, T/T, Western Union

Quantity:

Your message must be between 20 to 2000 characters

Contact Now

Basic Info

Place of Origin:	China
Payment Type:	L/C, T/T, Western Union

Product Description

WDDS-2/2B Digital DC Earth Resistivity Meter

WDDS-2/2B digital resistivity equipment is a new generation of DC resistivity instrument which is based on a series of advanced electrical equipment for resistivity sounding survey, and adopts 32-bit microcontroller technology and 24-bit A / D technology development.

WDDS-2 is the basic resistivity meter only with function of 1D Res Sounding. WDDS-2B designed with a internal high power on the basis of WDDS-2, up to 200V.

Technical parameters:
1. Receiver

Voltage channel	±24V,±0.5% ±1byte,24 A/D
Voltage max sampling resolution	0.01μV
Input resistance	≥50MΩ
Sp compensation range	±10V
Current channel	3.5A,±0.5% ±1byte,24 A/D
Current max sampling resolution	0.02μA

2. Transmitter

Max transmit power	3500w
Max voltage	±1000V
Max current	±3.5A
Power supply pulse waveform	1:1

3. Other

Displayer	160*160
Storage capacity	≥1GB
Power supply	Build in 7.4V4Ah Li battery (2B) Extra 12V battery Continune work 20hours
Port	A,B,M,N,DC, RS-232,USB, and so on
Size	270mm×246mm×175mm
Weight	≤4.2kg(WDDS-2) ≤5.5kg (WDDS-2B)
Work temperature	-10ºC~+50ºC,95%RH
Storage temperature	-20ºC~+60ºC
Build in high voltage power(2B)	Max work current 300mA Max work voltage 200V (50V,100V,150V,200V)

Send your message to this supplier

* From:
* To:

Ms. Michelle
* Messages:

Enter between 20 to 4,000 characters.

Related Keywords