With a pneumatic circuit fully developed in Brazil and compatible with all available global technologies, the G4-DF model is capable of replacing imported equipment with quality and cost advantages. 

The model utilizes a differential sensor to compare pressure variations between the reference and the part under analysis. The G4-DF sensor can withstand pressure peaks of up to 17 bar on any of its ports without damage or loss of calibration.

Its innovative pneumatic system is robust and easy to maintain, with valves specifically designed to ensure perfect sealing of the test circuit.

It can be acquired in versions with manual or automatic pressure adjustment..

Features

• Integrated pneumatic module for easy maintenance;

• Valves with proprietary technology developed for sealing;

• Access control with NFC* technology (RFID badge), with operator/user data recorded for each test;

• 5" color display (800 x 480px), industrial-grade and touch-sensitive;

• Electronic automatic pressure regulation* up to 30 bar;

• Dynamic self-cleaning and self-test;

• Accredited digital calibration with embedded certificate and electronic validity control;

• Ethernet communication interface (Modbus/Profinet/EthernetIP)* and RS-232 port (scanners and printers);

• USB port for data collection, backup, updates, and more;

• Product photo registered in the equipment;

• Statistical result graphics available on the screen;

• Ultra-fast 24-bit A/D converter;

• Simple and intuitive interface;

• Compatibility with imported equipment and TEX-G3 and TEX-G4-S7 product lines;

• Registration of up to 1000 test pieces, with up to 16 recipes per piece;

• Event scheduler to alert operators of necessary actions throughout the day/shift;

• Languages: Portuguese, English, Spanish, or other language (upon request).

*(Dependent on the model)

Specific features of the model:

• Differential sensor with a resolution of 0.01Pa;

• Test pressure: -80 / 5 / 30 / 200 / 500 / 1,000 / 1,700kPa;

• Leakage measurement using differential pressure sensor;

• Pressure units*: Pa, kPa, MPa, hPa, bar, mbar, psi, mmH2O, mmHg, kgf/cm2, or user-programmed unit;

• Differential pressure ranges: 500@0.001 Pa / 5000@0.01 Pa;

• Selectable units: Pa, mbar, psi, Pa/s, mbar/s, psi/s, mmHg, mmHg/s, mL/min, cm3/min, ccm, mL/min, mL/h, cm3/h, cch;

• TEX proprietary pneumatics;

• Worldwide technical support;

• Performs leak, blockage, cycling, pre-filling, and external chamber tests.

*(Units available vary depending on the model)

Benefits

By implementing this solution in your company, you will have the following benefits at your disposal:

• Replaces imported equipment with improved reliability and availability;

• High immunity to dirt in pneumatic lines;

• More intuitive and easy to operate;

• National and global technical support with field repair parts availability;

• Availability of demonstration and rental equipment;

• Intelligent pneumatic circuit that speeds up the total testing time;

• Conversion of differential pressure (Pa) into leak rates (cm3/min) using the Leak Master (optional);

• Volume factor calculator (kVe) allows for easy and intuitive adjustment of the piece's dynamic volume.