Proceq Pundit Lab Operating Instructions Manual
Ultrasonic instrument
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Summary of Contents for Proceq Pundit Lab
- Page 1 Operating Instructions Pundit Lab / Pundit Lab Ultrasonic Instrument ... more than 50 years of know-how you can measure! Made in Switzerland Made in Switzerland...
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Page 2: Table Of Contents
1.2. Liability and warranty Viewing the Waveform Proceq’s “General Terms and Conditions of Sale and Delivery” apply in all cases. Warranty and liability claims arising from personal injury and damage to property cannot be upheld if they are Measuring with Pundit Lab due to one or more of the following causes: 5.1. -
Page 3: Getting Started
(µs) is marked on the USB – PC / Power Supply calibration rod. The Pundit Lab can be powered by batteries, by the mains or by the USB connection to a PC. Couple the transducers to the calibration rod by applying couplant... -
Page 4: System Settings
Velocities and Ultrasonic Elastic Constants of Rock.) - Averaging time/signal It also allows non-standard transducers up to 500 kHz to be used with Pundit Lab: Or scroll to next screen Pulse width “p” in microseconds (µs) to be entered here is calculated from the formula... -
Page 5: Viewing The Waveform
The location of rebars should be determined using a rebar locator such as Proceq's Profoscope and ultrasonic tests should be positioned so as to avoid them. BS 1881 Part 203 gives information on the effect of rebars on the expected results. -
Page 6: Basic Measurements
Do not save and return to the previous screen. The display shows: - Transmission time Review List (Pundit Lab only) - Measured pulse velocity - Received signal level * From the main menu, clicking on the system information key (See getting started) brings up a sub... -
Page 7: Basic Measurement - Waveform Display
Note 2: Once adjusted, trigger point does not reset automatically unless a new measurement is started in the menu “Start the measurement” Note 3: The waveform is not saved, only the transmission time. © 2017 by Proceq SA © 2017 by Proceq SA... -
Page 8: Basic Measurement - Compressive Strength (Pundit Lab Only)
5.6. Basic Measurement – Compressive Strength (Pundit Lab only) 5.7. Compound Measurement – Surface Velocity Prior to carrying out this measurement, a conversion curve must be created in PunditLink and uploaded to the instrument. Up to five curves may be stored on the instrument. Select the appropriate curve and set the desired compressive strength unit. -
Page 9: Compound Measurement - Perpendicular Crack Depth
The display shows: - “t1” c (m/s) 3500 4000 4500 - “t2” aggregate - Crack Depth size (mm) Save the result or press start to fmax (kHz) repeat the measurement. © 2017 by Proceq SA © 2017 by Proceq SA... -
Page 10: 250 Khz Shear Wave Transducers
Since the latter is always preceded by a relatively The individual transducer holders may be weak longitudinal echo (see Figure below), the transit time determined by Pundit Lab, would detached and used separately helping to correspond to the longitudinal instead of the shear wave. -
Page 11: Part Numbers And Accessories
Support Concept 325 40 177 Transducer 250 kHz (Two required for operation) Proceq is committed to providing a complete support service for this instrument by means of 325 40 175 Transducer 500 kHz (Two required for operation) our global service and support facilities. It is recommended that the user register the product... -
Page 12: Pundit Link
• The “Name” column allows the user to assign a name for the measurement object. • The “Date and time”. For Pundit Lab this is the time when the data is downloaded on to the PC, or in “Live view” mode, the date and time when the measurement was made. For Pundit Lab it is the date and time when the measurement was made. -
Page 13: Adjusting The Settings
The time will be adjusted for the selected series only. Please note, the Pundit Lab does not have an internal clock, so the date and time displayed for downloaded data, is the time at which it was downloaded. -
Page 14: Deleting And Restoring Data
9.7. Live View The menu item “Edit – Delete” allows you to delete one or more selected series from the down- Pundit Lab allows you to remotely control the Pundit Lab and to view the waveform directly on loaded data. - Page 15 The Data Logging mode allows the user to program a test sequence. Interval – between measurements. Number of events – until the test is completed. Readings per event – how many measurements are made in each interval. © 2017 by Proceq SA © 2017 by Proceq SA...
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Page 16: Conversion Curves
Conversion curves are very much specific to the concrete under test and there are many ex- amples in the literature. The Pundit Lab interface is completely open for those users who do not wish to use the PunditLink software but instead wish to integrate Pundit Lab into the software they use in the... -
Page 17: By Proceq Sa
Five Continent International Mansion, No. 807 Zhao Jia Bang Road Shanghai 200032 China Phone +86-21-6317-7479 Fax +86-21-6317-5015 info-china@proceq.com www.proceq.com Subject to change without notice. Copyright © 2017 by Proceq SA, Schwerzenbach Part number: 820 326 01 E Made in Switzerland...
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