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The newest addition to the Phase II
state-of-the-art surface roughness testers, the SRG-4500 will instill
the highest level of confidence in your production, shop floor or QC
lab. Extended memory and output coupled with multiple useful functions
the SRG-4500 surface roughness tester is clearly the new leader in ultra
accurate surface profile testing.
These surface roughness testers are distinguished by a high level of
accuracy, multiple parameters and simplicity of operation. Extremely
sensitive and highly accurate readings from this Phase II surface
roughness tester are offered via 15 popular surface roughness scales
including Ra, Rq(Rms), Rt, Rz and Rmax.
The diamond stylus is hypersensitive and sophisticated enough to allow
for a .001 (um) micron display resolution. The SRG-4500 surface
roughness tester can utilize an easy interface to allow for changes of
in/mm (uin/um), cutoff length, sampling length, parameters, level of
test (stylus position), digital filters and more! Measurement results
are displayed as large characters on the LCD screen for easy
recognition.
Battery powered portability allows the SRG-4500 surface roughness
testers to mobilize productivity throughout the shop.
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15 Different roughness parameters
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Flat/sloping surfaces + inside/outside
diameters
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Stylus position indicator
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Output to optional printer/PC
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Extended memory functions
Measures grooves and
recessions: wider than 0.16in (4mm)
SRG-4500 comes supplied with:
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Base Instrument with 5um
Stylus
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Leveling Plates
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Calibrated Reference
Standard
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A/C Adapter
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Rugged Carry case
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Operation Manual
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Certificate of Calibration
Optional accessories available for
the SRG-4500 surface roughness testers include:
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Stylus Extension Rod
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Support Stand
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Deep Slot Stylus
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Small Bore Stylus
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Curved Surface Stylus
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| Main Test Screen |
Parameter Setting Screen |
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| Language Selection |
Stylus Level Indicator |
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| Roughness Parameterrs |
Roughness Profile |
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Technical Specifications:
Surface Roughness parameters: Ra, Rz,
Ry, Rq, Rt, Rp, Rs, Rv, Rsm, Rmax, Rm, R3z, Rsk, Rpc, Rmr.
Surface
Roughness standards: ISO/DIN/JIS/ANSI
Display resolutions:
0.01um/+/-20um
0.02um/+/-40 um
0.04um/+/-80 um
Measuring accuracy: ≤ +/- 10%
Repeatability: Less than or equal to 6%
Measuring range:
Ra, Rq: 0.01-40um
Rz,Ry,Rp,Rt,R3z, Rm:
0.02-160um
Sm, S: 2-4000um
Rsk: 0-100%
Maximum drive range:
0.7in(17.5mm)
Cut-off length: 0.009/0.03/0.09inch (0.25/0.8/2.5mm)
Tracing speeds:
speed 1mm/s (sampling length 2.5mm)
speed
0.5mm/s (sampling length 0.8mm),
speed 0.135mm/s (sampling length 0.25mm)
Sensor: Inductance type
Sensor-stylus: Diamond, radius 5um
Pick up Force: <4mN
Filter: RC, PC-RC,GAUSSIAN,D-P
Data output: Yes
Operating temperature:
41˚F-104˚F
(5˚-40˚C)
Weight: 0.97lb(440g)
Dimensions: (119 x 47 x 65mm)
Power: Li-Ion rechargeable battery with auto shut-off
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