tools

Electronic microprocessor instrument suitable for performing:
M1: LEAK TESTS FOR MICROFLOW.
M2: LEAK TESTS FOR MEASURE OF PRESSURE DECREASE.
M3: LEAK TESTS FOR INTERCEPTION
M4: LEAK TESTS VOLUMETRIC
M5: FLOW TESTS
M6: DIMENSIONAL TESTS

ADVANTAGES:

• OBJECTIVE TESTS
• DIMENSIONS CONTAINED
• LOW COST
• DIFFERENTIAL or ABSOLUTE MEASURE
• CONTINUOUS SELF-PROGRAMMING
• HIGH REPEATABILITY
• INCORPORATED EFFICIENCY TEST
• CONTROL PARAMETERS PROGRAMMABLE BY KEYPAD
• SETTING THE KEY TIMES
• DISPLAY ON LED DISPLAY
• AUTODIAGNOSTICS WITH LED INDICATION AND ON DISPLAY
• CONVERSION SPEED UP TO 200 Hz
• HIGH SENSITIVITY AND RESOLUTION
• SERIAL OUTPUT FOR PC CONNECTION
• DIGITAL OUTPUTS FOR EASY PLC INTERFACING

ELECTRONICS

Microprocessor 68HC11
16/24 Bit A / D.
Amplification and analogue software filter.
PNP input-output.
Outputs short-circuit protected.

PANEL

Front panel equipped with a 6 + 2 digit large display.
11 diagnostic LEDs (POWER, Reset, Watch-d, test results and efficiency).
Numerical keyboard easy to program

PHASES: Timing prog. From 0 to 999.9 s

Programmable and different depending on the application.

PRESSURES

Choice from 0.1 to 200 Bar.

FLOW

Optionally from 60 Nl / h to 12000 Nl / h.

PRESSURE SENSITIVITY

From 0.01 mBar (1 Pascal).

PNEUMATICA

Test circuit and transducers with possibility of mounting inside or outside the instrument