Earth Resistivity Meter PASI MOD. 16GL-N

www.pasigeophysics.com

P.A.S.I. S.R.L. — Via Galliari 5/E — 10125 Torino – ITALY tel. +39 011 6507033 — fax +39 011 658646

e-mail: sales@pasisrl.it

www.pasigeophysics.com

High resolution (16 bit, floating point)

High sensitivity (lowest voltage measured: 600nV)

Instrument managed by multiprocessor

Continuous readout of current/voltage

Autoranging

Acquisition memory for 18000 readings

Easy menu for quick use

Creation of energetic wave based upon the parameters supplied by the user

Data transfer through USB 2.0

More than 40 hours of autonomy

Automatic filtering

Notch filters 50/60Hz

Reduction of noise with stacking and average of the acquired values

Automatic calibration at every switch-on

Suitable for any type of energizer (max.1000V, 1A)

Light and compact structure in a sturdy weatherproof case

Applications Subsoil groundwater prospecting at shallow,

medium and great depth.

Geological stratigraphy

Studies of salt water contamination in fresh water layers

Landslide monitoring

Mineral exploration (sulphides, etc.)

Archaeological research

Main Functions

Specifications subject to change without notice

Energization curve: Resolution: Display: N° of readout per wave Voltage range for VMN Display of measures Memory: External data ports: Max power imput Noise suppression: Power supply: Autonomy: Operating temperature: Storage temperature: Physical dimension: Weight:

Technical Specifications:

may be customized by the following parameters: positive and negative wave length: 0,1 – 9,9 sec (impl. at 25 sec.) time between positive and negative wave: 0,1 – 9,9 sec intercycle time: 1 – 99 sec no of cycles: 1 – 99 610 nV, 126,8nA 16 x 2 characters, background lighting 3 readouts of voltage and 3 readouts of current, consecutively and at wave term from +/-20mV to +/-1280 V (automatically selected) datum and time sequence number V, I and V/I (already mediated) up to 18000 measures USB 2.0 1000 V — 1 A superior to 98 db at 50-60 Hz 2x internal rechargeable battery 6V - 4A/h more than 50 h, with low battery alarm indicated on display 0 ÷ 60°C -20°C ÷ +80°C 38 x 27 x 15 cm (shock proof case) 5,4 Kg

USB 2.0 to PC

BATTERY CHARGER

ELECTRODES CURRENT

A-B CABLES

P-100xN ACCUMULATOR

M-N CABLES

ELECTRODES POTENTIAL

Specifications subject to change without notice

Rechargeable Accumulator PASI MOD. P100-XN

A valid and ecological alternative to disposable 90V batteries, P100-XN represents a re-newable energy source for vertical electrical soundings. You can connect more units in se-ries to obtain a maximum current of 1000V. P100-XN is compatible with all P.A.S.I. earth resistivity meters and is delivered in a practi-cal transit case with handle.

Technical Specifications:

P100-1 Internal 12V-12Ah Pb-gel battery Output voltage from 0-100 V Output current guaranteed 1 A Protection against short circuits Indication of battery charge on three levels Indication of current overload RESERVE button (reset and forced activation) Battery charger connector protected against polarity inversions Physical dimension: 27x24x17 cm Weight:5,5 Kg

P100-2 Internal 12V-12Ah Pb-gel battery Output voltage from 0-200 V Output current guaranteed 500 mA Protection against short circuits Indication of battery charge on three levels Indication of current overload RESERVE button (reset and forced activation) Battery charger connector protected against polarity inversions Physical dimension: 27x24x17 cm Weight: 5,5 Kg

P100-3 Internal 12V-12Ah Pb-gel battery Output voltage from 0-300 V Output current guaranteed 300 mA Protection against short circuits Indication of battery charge on three levels Indication of current overload RESERVE button (reset and forced activation) Battery charger connector protected against polarity inversions Physical dimension: 27x24x17 cm Weight: 5,5 Kg

Example of serialization of three P100-2 for a total of 600V/500mA

Control Panel

www.pasigeophysics.com

Specifications subject to change without notice

Configurations and part list