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Panametrics 25DL-HP 2000 Version Brochure
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Model 25DL-HPMulti-Mode Gage withInternal Datalogger Stores 5,000 Thickness Readings.
❖ Measures most materials❖ Wide thickness range,
0.040"-20" (1-500mm)❖ Application Auto-Recall
with Stored Standard and Custom Setups
❖ Alphanumeric datalogger stores over 5,000 readings
❖ Computer interface❖ Long battery life, 30 hours
normal operation❖ Uses contact, delay line,
and immersion transducers❖ Resolution up to
0.001" (0.01mm)❖ Handheld, weighs only
1 lbs. 3oz. (0.59Kg)❖ Large backlit display❖ Alarm functions❖ Inches/mm❖ Multiple on-screen languages❖ Two year warranty
The Panametrics Model 25DL-HP UltrasonicThickness Gage makes fast and accuratethickness measurements from one side of apart with no need to cut or drill holes. It isuniquely designed for materials such as fiberglass, composites, rubber, and castingsthat are difficult or impossible to measureusing standard ultrasonic thickness gages.The 25DL-HP’s low frequency capability offersunmatched ultrasound penetration in thesematerials which tend to scatter and absorbultrasound energy due to conditions such asgrain structure and internal fibers.
Internal DataloggerThe 25DL-HP’s extensive datalogger allowsyou to store, recall, and transmit more than5,000 thickness readings along with
alphanumeric Identification Codes. All storedinformation can be uploaded through its RS-232 Interface to a computer. The 25DL-HP’son-board Statistics Calculator generates reportsthat can be viewed on the gage's display ortransmitted directly to a printer. Stored datacan also be imported into spread sheets andother application software.
ApplicationsThe Multi-Mode 25DL-HP is a very versatilethickness gage. It can be used with contact,delay line, and immersion transducers tosolve a wide variety of thickness measurementproblems. The 25DL-HP’s low-frequency capability makes it ideal for the followingapplications:
Fiberglass.................Boats, Pipes, TanksComposites...............Panels, BladesCast Metals ...............Housings, Valves, RollersRubber.....................Tires, Tubes, BeltsThick Plastics ...........Pipes, Tanks
The 25DL-HP can also be used to make material sound velocity measurements. These measurements are useful in cast metal applications to monitor the degree ofnodularity, and in composite/fiberglass applications to monitor variations in density.
The 25DL-HP’s unique Application Auto-Recall feature automatically adjusts internal parameters for a wide variety of transducers.Standard or Custom Stored Setups can bequickly recalled for a specific application.
25HP/AD0798
TransducersPART FREQ. DIA.
NUMBER MHz INCH/MM
M101 0.5 1.0" (25mm)
M102 1.0 1.0" (25mm)
M103 1.0 0.5" (13mm)
M106 2.25 0.5" (13mm)
M109 5.0 0.5" (13mm)
M110 5.0 0.250" (6mm)
M1036 2.25 0.5" (13mm)
M201 5.0 0.250" (6mm)
M206 5.0 0.5" (13mm)
M207 2.25 0.5" (13mm)
M2008 0.5 1.0" (25mm)
MEASUREMENT MODES:Mode 1: Time interval between excitation pulseand first backwall echo. Using contact transducers.Mode 2: Time interval between the first interface echo after the excitation pulse and the first backwall echo. Using delay line orimmersion transducers.Mode 3: Time interval between successive backwall echoes following the first interface echoafter the excitation pulse. Using delay line andimmersion transducers.
THICKNESS MEASUREMENT RANGE:Steel: 0.040 - 20 inches (1 - 500mm).*Plastic: 0.030 - 2 inches (0.8 - 50mm).*
MATERIAL VELOCITY RANGE:0.02000 - 0.66929 inch/µsec(0.5080 - 17.000mm/µsec).
RESOLUTION, keypad selectable:LOW 0.01" 0.1mmSTANDARD 0.001" 0.01mm
MEASUREMENT RATE, keypad selectable: 1, 2, 5, or 10 measurements per second.
BATTERY: 6V Rechargeable NiCad battery pack. Optional replaceable alkaline “AA” cells.
BATTERY LIFE: 30 hrs nominal (normal operation), Nicad.Optional alkaline“AA”cells approximately70 hours.
LOW BATTERY INDICATOR:Active display shows percentage of remainingbattery life. Symbol blinks when voltagebecomes low.
BATTERY CHARGE TIME:7 hours using provided charger.
CHARGER:External wall plug-in charger/AC Adapter for100/115/230 VAC inputs.
AUTO POWER OFF:Unit automatically shuts off 6 to 18 minutes(selectable) after last measurement or keystroke.Also when voltage is too low.
TRANSDUCER FREQUENCY RANGE RECOMMENDED: 0.5 - 5.0MHz.
OPERATING TEMPERATURE: -10°C to +50°C (-5°F to 122°F).
KEYPAD:Sealed color coded keypad with tactile and audible feedback.Size: L7.70" x W3.39" x D1.70",L195.6 x W86.2 x D66.9mm.Depth at display is slightly larger.
WEIGHT:1 lbs 3oz. (0.59Kg).
Ordering InformationModel 25DL-HP Digital Ultrasonic Multi-ModeThickness Gage with Application Auto-Recall, AC or Battery Operation, 50-60Hz, with InternalDatalogger. Including:Charger/AC Adapter (100, 115, 230VAC)Transducer CableTest BlockCouplantRS-232 I/O CableCarrying CaseInstruction ManualTwo Year Limited Warranty
Optional Accessories25/SPC/KIT Protective Pouch with Neck Strap25DL/DLIP Interface Program25DL/EW Extended Limited Warranty, 3rd Year.25SM PC Scope26PR Portable Printer, 80 column, Battery
or 115 VAC, 230V.2214E** 5-Step Test Block, 1018 steel,
English Units: .100", .200", .300",.400", .500".
2213E** 5-Step Test Block, Aluminum,English Units: .100", .200", .300",.400", .500".
26DL/OCC Heavy Duty Shipping Case**Test Blocks are available in metric units.
Please contact Panametrics for other transducersand accessories available with the Model 25DL-HP.
THICKNESS DISPLAY:5-Digit LCD with Backlight. 0.5" (12.7mm) numerals.Viewable area 2.2" x 1.5" (56.3 x 38.4mm).
BACKLIGHT, keypad selectable: Electroluminescent backlit display. Contrast keypad adjustable.
DISPLAY MIN/MAX MODE, keypad selectable:Displays current thickness, minimum thickness,or maximum thickness depending on setting.
DISPLAY HOLD/BLANK, keypad selectable:Display blanks after last reading or holds reading.
ALARM MODE, keypad selectable:Programmable Hi-Low alarm setpoints with audible and visual indicators.
DIFFERENTIAL MODE, keypad selectable:Displays thickness difference between actualmeasurement and preset reference value.
APPLICATION AUTO-RECALL:The 25DL automatically adjusts internal parametersand zero offset for a wide variety of transducers.
STORED STANDARD SETUPS:13 stored transducer setups allow fast, easy calibration for Panametrics’ standard transducers.
STORED CUSTOM SETUPS:Up to 16 stored custom transducer setups forbest performance in special applications.
PC SCOPE:Allows measurement waveform with gates andthickness readings to be viewed live on a computer.
METRIC/ENGLISH UNITS, keypad selectable:Allows instant conversion between English and metric units.
MULTI-LANGUAGE DISPLAY:Keypad selectable display languages. Includedare English, French, German, and Spanish.
OTHER STANDARD 25DL-HP FEATURES:Calibration Lock Mode, Internal Diagnostic Test Mode.
Internal DataloggerDATALOGGER AND RS-232:The 25DL will identify, store, recall, clear, andtransmit thickness readings and gage setupinformation via the full duplex RS-232 Serial Port.
MAX. # OF STORED VALUES: Over 5,000 thickness readings.
STORED DATA DOCUMENTATION:Each saved thickness reading is fully documentedwith measurement status flags and a setup number which identifies parameters such asvelocity, transducer, etc.
IDENTIFICATION CODES:10 character alphanumeric Identification Codesystem identifies or locates stored data.
ON-BOARD STATISTICAL CALCULATOR:Permits statistical reporting directly to the gagedisplay or Serial Printer.
COMMUNICATIONS, Keypad selectable:Baud Rate, Word Length, Stop Bits, Parity.
R/D Tech Instruments Inc. 48 Woerd Ave
Waltham, MA USA 02453
781-899-2740Toll Free 800-225-8330
FAX 781-899-1552 [email protected]
www.panametrics-ndt.com
M O D E L 2 5 D L - H P S P E C I F I C A T I O N S
*Thickness range depends on material, transducer, surface condition, temperature, and SETUP selected.All specifications are subject to change for product improvement without notice. ©
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ISO 9001 CertifiedReg. No. 12 100 4365