DMQ QS3 DL Ultrasonic Wall Thickness Gauge
Ultrasonic Wall Thickness Gauge
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The QS3 DL wall thickness gauge from Demeq is a very simple and accurate thickness gauge used to measure metals without coatings, plastics, acrylics, ceramics and glass among other materials.
It features a Data Logger to transfer data stored in the unit memory to a PC using DMQ DataCenter software, auto 1-point calibration, a material sound velocity chart, large numbers and much more.
Measure
- Pulse-Echo
- Range:
0.6 to 500mm 0.025 to 19.999in Depending on transducer and material - Resolution:
0.01mm / 0.001in
Units
- Metric
- Imperial
Calibration
- Auto, 1 point (no Cal key) Calibrate using the test block on the front panel
Features
- Ajustable gain
- Coupling indicator
- Capture minimum
- On screen materials velocity chart
Alarms
- Low, user defined
- Alarm types
Visible: Flashing backlight and irregular digits
Audible: Intermitent beep
Graphic LCD Display
- LCD 128×64 pixels
- LED backlight illumination
(ON, OFF, Auto) - Digits:
17mm / 0.66in tall - Adjustable digital contrast
Connections
- USB to connect to a PC or RS232 (optional cable)
- Lemo 00 connectors for transducer
Data Logger
- 5000 readings that can be sent to a PC using DMQ DataCenter software
- Capture modes
Manual: touch the Store key
Auto: when transducer is coupled
Multi-Language
- English
- Spanish
- Portuguese
Warranty
- 5 year limited on electronics
- 6 months on accessories
Front Panel
- Touch-Sense with sensitivity adjustment
- No mechanical parts
- Auto pressure recognition
- Auto scrolling recognition
Power Supply
- 2 x AA 1.5v Alkaline
- 2 x AA 1.2v Ni-MH Rechargeable
- Easy slide battery compartment cover
Dimensions
- H: 117mm / 4.60in
- L: 78.74mm / 3.10in
- W: 24mm / 0.94in
| DMQ QS3 DL standard configuration | |||
| • | DMQ QS3 DL electronic unit | ||
| • | DMQ 5MHz standard transducer | ||
| • | Coupling gel | ||
| • | Pendrive with DMQ DataCenter software | ||
| • | USB cable | ||
| • | Printed user manual | ||
| • | High impact carrying case | ||
| • | Certificate of conformity | ||
Measure
Modes:
Pulse-Echo
Range:
0.6 to 500mm / 0.025 to 19.999in
*Depends on transducer and material
Resolution:
Up to 100mm, 0.01mm; or up to 3.936in, 0.001in
From 100mm, 0.1mm; or from 3.936in, 0.01in
V-Path Correction:
Automatic
Flight Time & Flight Time Resolution:
1 to 100us at 0.1us
Materials Velocity Range:
100 to 19.999 m/s
2.0 in/ms at 787.0 in/ms
Velocity Resolution:
1 m/s – 0.1 in/ms
Emission Pulse:
130V
Units
Metric:
Millimeters (mm)
Imperial:
Inches (in)
Features
Coupling:
Coupling indicator
Gain:
Adjustable
Capture Minimum:
Hold minimum reading
Materials Velocity Chart:
On unit screen
Alarms
Low:
User defined value
Alarm Types:
Visible: Flashing backlight or irregular digits
Audible: Intermitent beep
Display
Digits:
17mm / 0.66in tall
Graphic LCD:
128×64 pixels
Viewable Area:
45 x 30mm / 1.77 x 1.18in
Backlight:
LED backlight (ON, OFF, Auto)
Contrast:
Digital 30 steps
User Interface
Languages:
English, Spanish, Portuguese
Menu Screens:
Icon based
Front Panel
Touch-Sense Keypad:
No mechanical parts
Keypad:
Sensitivity adjustment
Auto pressure detection
Auto scrolling detection
Transducers
Type:
Dual Crystal
Connectors:
Type Lemo 00
Frequencies:
2, 5, 7Mhz
Calibration
1 Point:
Auto with no Cal key using the unit test block
(6.35 +/- 0.01mm or 0.25in +/- 0.001in)
Materials Velocity Chart:
On unit screen
Data Logger
Storage:
Up to 5000 readings
Data Transfer:
USB using DMQ DataCenter software (included)
Capture Modes:
Manual: touch the “Store” key
Auto: when transducer is coupled
Connect to PC
Connectivity:
USB (cable included) or RS232 (optional cable)
Electronic Unit
Dimensions:
H: 117mm / 4.60in
L: 78.74mm / 3.10in
W: 24mm / 0.94in
Weight:
200g / 7.05oz with batteries
Working Temperature:
-10°C to 50°C / 14°F to 122°F
Storage Temperature:
-20°C to 60°C / -4°F to 140°F
Enclosure:
High impact ABS with rubber sides for easy grip
Front Panel:
Polycarbonate
Power Supply
Batteries:
2 x AA 1.5v Alkaline
2 x AA 1.2v Ni-MH Rechargeable
Battery Life:
100 hours with backlight off
Battery Indicator:
On all screens with a low level alarm
Auto-Off:
Programmable 1 to 120 minutes
Warranty
Electronic Unit:
5 year limited
Accessories:
6 months
