Model PR-8V - Racing Gauges Brochure

D A K O T A U L T R A S O N I C SS O U N D S O L U T I O N SPR-8VPR-8VThe physical size, weight, and display resolution are just a few of the benefits of the PR-8V? The time-basedB-Scan feature of the PR-8V displays a cross section of the opposite surface, allowing engine builders the ability to see the contour of the back surface in cylinders while scanning.? Use the Multi-Mode (Echo-Echo mode) feature to measure chassis tubing with or without paint and coatings. Built-in automatic gain control.? Selectable low, medium, and high gain settings offerthe inspector the additional punch power for materialsthat are hard to penetrate.? The variety of calibration options is just one moreexample of PR-8V’s versatility.? Store up to 64 custom setups. Factory setupsavailable for common applications.? The internal Data Logger of the PR-8V has been customized for both the engine builder and the chas-sis inspector. Selectable cylinder mapping or general alpha numeric file storage will satisfy your reporting needs.? Built-in transducer types offer increased linearity between transducers.? The Fast Scan feature provides a better representa-tion during the scanning process, by making 32 mea-surements per second. Remove the transducer from the test material and display the thinnest measurement found.? Use the visual and audible alarm to set Hi and Lo limits to signal the inspector when the measurements are out of tolerance.? The PR-8V also comes complete with our Windows®PC software for transferring data to- and from a PC, andviewing B-Scans, Cylinder Maps, and general measurements.? 2 year limited warranty.TheTheSONIC TESTERSONIC TESTERP R - 8 V S P E C I F I C AT I O N SPhysicalSize:Width (2.5in/63.5 mm)Height (6.5 in/165 mm)Depth (1.24 in/31.5 mm)Weight:13.5 ounces (with batteries).Keyboard:Membrane switch pad with twelve tactile keys.Operating Temperature:14 to 140F (-10C to 60C)Case:Extruded aluminum body with nickel-plated aluminum end caps (gasket sealed).Data Output:Bi-directional RS232 serial port. Win-dows® PC interface software.Display(Two Options): 1/8in VGA gray-scale display (240 x 160 pixels). Viewable area 2.4 x 1.8in (62 x 45.7mm). EL backlit (on/off/auto). 25 Hz screen refresh rate.Ultrasonic SpecificationsMeasurement Modes:Pulse-Echo - (flaws, pits, corrosion).Echo-Echo - (thru-paint - chassis).Pulser:Square wave pulser.Receiver:Selectable low, medium, or high gain in Pulse-Echo mode or AGC gain control in Echo-Echo mode.Timing:20 MHz ultra low power 10 bit digitizer.Warranty2 year limited.CertificationFactory calibration traceable to NIST & MIL-STD-45662A.augePower SourceThree 1.5V alkaline or 1.2V NiCad AA cells.Typically operates for 35 hours on alkaline and 10 hours on NiCad (charger not included).Auto power off if idle 5 minutes.Battery status icon.MeasuringRange:Pulse-Echo Mode:Standard operating mode for engines and automotive parts without painted surfaces (pits or flaws detection). Mea-sures 0.025in. to 9.999in. (0.63mm to 254mm).Echo-Echo Mode:Thru-paint & coating—chassis and general body inspections. Measures from 0.050in. to 4in. (1.27mm to 102mm).Resolution:+/- .001 in. (0.01 mm).Velocity Range:.0492 to .3936 inches/µs.1250 to 9999 meters/sec.One and Two Point calibration option, or selection of basic material types.Units:English & MetricDisplayDisplay Views:Large Digits - Standard thickness view. Digit Height: 0.400 inch (10mm).B-Scan - Time based cross section view. Display speed of 15 secs per screen.Scan Bar Thickness - 6 readings per second; Viewable in B-Scan and Large Digit views.Repeatability Bar Graph - Bar graph indicates stability of reading.ConnectionsOutput: RS232 serial interface. PC soft-ware & USB converter cable included.Transducer Connectors: Two LEMO 00 connectors.Memory12,000 readings and waveforms (alpha numeric storage).OBSTRUCT to indicate inaccessible loca-tions.Memory:16 megabit non-volatile ram.TransducerTransducer Types:Dual Element (1 to 10 MHz).Locking quick disconnect “00” LEMO connector.Standard 4 foot cable.Custom transducers and cable lengths available.FeaturesSetups:64 custom user-defined setups. Factory setups available for common applications.Selectable Transducers:Selectable transducer types with built-in dual-path error correction for improved linearity.Alarm Mode:Set Hi and Lo tolerances with audible beeper and visual LEDs.Fast Scan Mode:Takes 32 readings per second and displays the minimum reading found when the transducer is removed. Display continu-ously updates while scanning. Digits View B-Scan ViewM A D E I N T H E U S ADistributed by:DAKOTA ULTRASONICS1500 Green Hills Road, #107Scotts Valley, CA 95066Ph: (831) 431-9722Fax: (831) 431-9723Website: www.dakotaultrasonics.comEmail: info@dakotaultrasonics.com?