DMQ QS3 DL Ultrasonic Wall Thickness Gauge

Only by Request

Ultrasonic Wall Thickness Gauge

Part # NMQS3DL Categories ,

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

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