NanoLIM

The NanoLIM is a simple and low-cost display and acquisition unit for site investigation, specially designed for outdoor use in harsh site conditions.

The NanoLIM records the drilling parameters vs depth (DRILLING version) as well as the pressuremeter tests by connecting to the PressioLIM (PRESSIO version). The GEOTECH version combines the DRILLING and PRESSIO versions.

The recorded drilling parameters are as follows::

Instantaneous Advance Speed (IAS) or Bit Penetration Rate, in m/h or ft/h (or m/min or ft/min);
Thrust or Tool Pressure (TP) in bar or psi;
Injection Pressure (IP) of the drilling fluid, air, water or mud, in bar or psi;
Torque as a Pressure (TQ), in bar or psi;
Optionally, Holdback Pressure (HP), in bar or psi.

The NanoLIM has a high brightness Black & White screen whose the different menus are accessible via high-strength buttons adapted to site conditions.

The BOR datafiles stored in the internal backup of the device can be transferred to a removable USB flash drive with automatic synchronization for download in the GEO-LOG 4 web application.

Optionally, the NanoLIM can be equipped with a Wifi module making possible the wireless transfer of data files to GEO-LOG 4.

By design, this solution best responds to tight budgets without neglecting the quality of the measurement.

The NanoLim is a drilling parameters recorder

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NanoLIM SPECIFICATIONS

Double -Application

The NanoLIM 5G is a double -application data acquisition system dedicated to site investigation (drilling parameters + pressuremeter tests).

Secured Sensors

The sensors are essential components of the data acquisition system.
They quantify a physical quantity in the form of a signal (usually electric) which is then used in the development of many calculations.
To secure and take benefits of its applications, LIM is using the following sensors :

✓ Depth /speed (IAS)

✓ Pressures

USB

The NanoLIM has an USB port to automatically copy data (BOR) to an USB flash drive.

User Experience (UX)

The NanoLIM has a simple Human Machine Interface (HMI) and a 3.9 " color touch screen (480 x 272 pixels) with icons, color codes and virtual keyboard.

Real Time Display

Real-time numerical display of drilling parameters and pressuremeter tests values while recording.

CAN BUS Technology

The sensors are connected to the NanoLIM via a single cable (network system).

Preview ⇲

Technical Specifications

✓ Dimensions : 160 x 120 x 50mm / 6.3" x 4.7" x 2 “

✓ Weight : 1Kg / 2lbs

✓ Internal memory 1Go

✓ Micro-processeur 32 bit ARM

✓ Linux kernel os

Options

✓ Wifi module

✓ 4th Pressure (Holdback)

NanoLIM APPLICATIONS

DRILLING

ENREGISTREMENT EN TEMPS RÉEL DES PARAMÈTRES DE FORAGE EN FONCTION DE LA PROFONDEUR

✓ Instantaneous Advance Speed (IAS)

✓ Until 4 pressures : Tool Pressure (TP), Torque Pressure (TQ), Injection Pressure of the drilling

fluid (IP), Holdback Pressure (HP), Strike Pressure (SP)

NanoLIM SENSORS

The sensors are essential components of the data acquisition system.They quantify a physical measure in the form of a signal (usually electric) which is then used for many calculations.To secure and take benefits of its applications, LIM is using different types of sensors.