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PR-82
Sonic Tester (PR-8²) |
 Standard Range: 0.040 to 6.00 in / 1.00 to 150.00 mm
Range in Cast Steel & AL: 0.040 to 1.50 in / 1.00 to 38.00 mm
Applications:
Cylinder's & Pitting
Head Ports & Pipe
Roll Cages
Body Panels
Chasis
Variety of Applications
The PR-82 is
the first affordable
Sonic Tester, utilizing
state-of-the-art digital
technology to produce
fast and accurate readings.
It requires no special training
to operate.
Unlike calipers, the PR-82 will measure
where there is access to only one
side. This makes it valuable when measuring
roll cage thickness, cylinder walls
(before and after boring) and heads
during porting.
The PR-82 measures in two modes. The
first mode takes a measurement at the
point you place the probe. The second is
the Scan mode, which is helpful
when measuring cylinder walls and roll
cages. Place the probe at the bottom of
the cylinder and drag it to the top, the
gauge will display the thinnest reading
measured.
The PR-82 is a lightweight, rugged tool
that is resistant to water and oil. Other
features include a backlit LCD and a
bar graph to indicate signal stability.
The 5 year warranty indicates how we
feel about the quality of the PR-82.
The PR-82 can go where you go, to do
the work you do, saving you time and
money, making fast, accurate
measurements.
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 Four readings per second for single point measurements or 16 per second in SCAN mode. | | Resolution of 0.001 inch (0.01 mm) | | Large, back-lit LCD display retains last reading | | Simple operator controls virtually eliminate training |
| | Special-purpose probes are offered for a variety of applications | | Switch-selected units for inches or mm | | CE Certified | | Includes NIST Calibration Certificate |
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For Engine Blocks (Cylinders & Decks)
One probe is usually good for use on both Cast Aluminum and Cast Iron Engine Blocks. The 2 inch radius allows the probe to measure the concave surface inside cylinders. The radius is gentle enough that the same probe can also be used to measure on the flat surfaces "decks" on the block. This one probe will work for over 90% of Cast Aluminum or Cast Iron Blocks.
T-104-2120
> 0.500"/5MHz with 2 inch radius
> this is the standard probe supplied with PR-82
++ In instances where the above probe does not work, or if the block is made from a very old Aluminum Cast Aluminum, an alternate probe should be specified p/n T-104-4120 (0.500"-10MHz), also supplied with a 2" radius.
For Heads (Ports)
Probe selection depends upon type of material; cast iron or cast aluminum. This probe has a 0.55" radius and is supplied with either a 1 inch wand or 9 inch wand, depending upon user preference.
Cast Iron
> 0.250"/5MHz with 0.55" Radius
with 1 inch wand T-162-2110
with 9 inch wand T-132-2110
Cast Aluminum
> 0.250/10MHz with 0.55" Radius
with 1 inch wand T-162-4110
with 9 inch wand T-132-4110
For Chassis Tubing
This would be used by chassis builders as well as sanctioning bodies (i.e. NHRA, ARCA, etc.). One probe is normally suitable for any application, assuming they do not want "thru-paint" capability.
T-101-4000
> 3/16"-10MHz flat bottom (no radius) |
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CF12
Coupling Fluid |  |
Used to create an ultrasonic coupling between the probe and material to be measured 12oz Bottle | | Click image for more info | | ___________________________________________ |
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TICC-M
Protective Holder for Ultrasonic Gauges |  |
Constructed from heavy duty Cordura Nylon | | Click image for more info
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| | | | The PR-82 is supplied as a complete kit with the gauge, probe, 4 oz. bottle of coupling fluid, 2 AA batteries, NIST Calibration Certificate, and Operating Instruction Manual - all in a foam-fitted carrying case. |
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| Range |
Standard Range: 0.040 to 6.00 in / 1.00 to 150.00 mm
Range Cast Steel & AL: 0.040 to 1.50 in / 1.00 to 38.00 mm |
| Resolution: |
.001 inches (0.01mm) |
| Velocity Range: |
.0492 to .3936 in./ms
1250 to 9999 meters/sec |
| Units: |
English & Metric (inch or mm) |
| Transducer Types: |
Dual Element (1 to 10 MHz). |
| Power Source: |
Two 1.5V alkaline or 1.2V NiCad AA cells. |
| Battery Life: |
Typically operates for 200 hours on alkaline and 130 hours on NiCad. |
| Auto Power off: |
if idle 5 min |
| Display: |
Multi-function 4.5 digit liquid crystal display with 0.500 inch numerals, backlit for use in poor light conditions |
| Keyboard: |
Sealed membrane that is resistant to both water and petroleum products. |
| Case: |
Extruded aluminum body with nickel-plated aluminum end caps (gasket sealed). |
| Operating Temperature: |
-20 to 120F (-20 to 50C) |
| Weigth, net: |
10 ounces |
| Dimensions: |
2.5 W x 4.5 H x 1.24 D inches |
| Warranty: |
5 year limited |
| Certification: |
CE Approved, Factory calibration traceable to national standards |
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