DMQ QS3 Series - Page 38

Apendix
Measuring principal
Pulse-Echo
Measuring range
0.6 mm to 500 mm (Pulse-Echo)
Transducer frequency
2 to 10 MHz
Measuring frequency
4 Hz
Pulser tension
Adjustable 20 V to 210 V
V-Path
Automatic correction
Units
Millimeters and Inches
Resolution
0.01 mm from 0.60 to 99.99 mm
0.1 mm from 100.0 mm and above
0.001 in from 0.040 to 9.999
0.01 in from 10.00 in and above
Material velocity
100 to 19999 m/S - 3.937 to 787.3 in/ms
Calibration
Auto 1-Point.
Alarms
Minimum - Audible and visual.
Languages
English, Spanish, Portuguese
Datalogger
Up to 5000 values.
Manual and Continous capture modes.
View data in grid or graphic formats.
Conecction to PC
(QS3 DL only)
USB native or RS232 (optional)
Display
Graphic LCD 128 x 64 pixels with LED
backlight illumination and digital contrast
adjustment.
Keypad
Touch-sense with no mechanical parts and
sensitivity adjustment.
Battery life
100 hours with 2 each type AA batteries
Operating temp.
- 10°C to + 50°C
Enclosure
High impact ABS with rubber sides. Size is
78 x 117 x 24 mm.
Weight
200 g with batteries