Our QS5 DLE is the most advanced and flexible wall thickness and corrosion gauge available from Demeq. It is a Multi-Echo unit that allows for THRU-PAINT measurements and it has a Data Logger so that data stored in the unit memory can be sent to PC.
Measure painted metal parts and structures such as tubes, pipes, storage tanks, boilers and naval hulls without having to remove the paint and in Pulse-Echo measure unpainted metal parts as well as plastics, acrylics, ceramics and glass among other materials.
Modes: Pulse-Echo (normal measurements) Echo-Echo (Thru-Paint measurements) Touch the “Echo” key to switch modes Range: Pulse-Echo: 0.6 to 500mm / 0.025 to 19.999in Depending on transducer and material Echo-Echo: 2.5mm to 25mm / 0.98 to 0.098in with coatings of up to 2mm / 0.078in Depending on transducer, material and coating 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 Sampling Rate: Selectable 4, 8, or 20Hz (Fast) Emission Pulse: Adjustable 20 to 220V
Metric: Millimeters (mm) Imperial: Inches (in) Temporary: Microseconds (us)
Coupling: Coupling level indicator Material Condition Analyzer: Alarm alerts the user on the possible presence of corrosion or pitting Selectable Scanning Speeds: 4, 8, 20Hz (Fast) BSCAN Graphic Representations: In real time Gain and Trigger: Adjustable Capture Minimum: Holds minimum reading Differential Mode: Difference between actual measurement and reference value Percentage Differential Mode: Measured value represented as a percentage of the reference value Erase Mode: Erases measurement when transducer is lifted View Modes: 3 numerical modes: different information is displayed Nums Zoom mode: large numbers (17mm tall) Graphic mode: view real time B-Scan graphics Internal Clock: Date and Time (Selectable format)
Types: Maximum, Minimum, Range, Average Error: High, Low, High%, Low% Distribution: Values represented in a graphic format
Calculations are based on stored values only
Low & High: User defined Material Condition Analyzer: Alerts for possible presence of corrosion or pitting Alarm Types: Visible: flashing backlight or irregular digits Audible: intermitent beep
Graphic LCD: 128×64 pixels Viewable Area: 45 x 30mm / 1.77 x 1.18in Backlight: LED backlight (ON, AUTO, OFF) Contrast: Digital 30 steps
Languages: English, Spanish, and Portuguese Menu Screens: Icon based User ID: Personal information with password protection
Type: Dual Crystal Connectors: Type Lemo 00 Frequencies: 2, 5, 7MHz
1 Point: Auto with no Cal key using the unit test block (6.35 +/- 0.01mm or 0.25in +/- 0.001in) 2 Point: Use the unit test block and 2 calibration blocks Materials Velocity Chart: On unit screen
Storage: Up to 32000 readings Data Transfer: Send to a PC using DMQ DataCenter software included at no additional charge Organization: 8 files with 10 character alphanumeric naming Capture Modes: Manual: Touch the “Store” key to store values Continuous: Automatically stores all values picked up by the transducer Each: Automatically stores single values each time the transducer is coupled Date and Time Register: Register day and time
Connectivity: USB (cable included) or RS232 (optional cable)
Touch-Sense Keypad: No mechanical parts Keypad: Sensitivity adjustment Auto pressure detection Auto scrolling detection
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
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
Electronic Unit: 5 year limited warranty Transducers: 6 months