The SRG-4600 Phase II+ Surface Roughness Tester is on sale at Gaging.com. Measure smarter!

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The SRG-4600 has high capability and low price tag. Extended memory and output coupled with many updated useful functions, the SRG-4600 surface roughness tester/profilometer is clearly the new leader in ultra accurate surface roughness/profile testing. These surface roughness testers/profilometers 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/profilometer is offered via 9 popular surface roughness scales including Ra, Rq(Rms), Rt, Rz and Rmax.

The new diamond stylus is hypersensitive and sophisticated enough to allow for a .001 (um) micron display resolution. The SRG-4600 surface roughness tester/profilometer 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! Surface roughness measurement results are displayed as large characters on the LCD screen for easy recognition.

Battery powered portability allows the SRG-4600 surface roughness tester/profilometer to mobilize productivity throughout the shop.Further, a wireless Bluetooth auto-start comes standard with each unit. Optional Micro Printer is available, as well as optional stand and software.

Features:

Measures flat, Inside and Outside Diameters
9 Different roughness parameters
Inside/Outside Diameters
Stylus position indicator
USB/Bluetooth output to PC
Large Memory
Auto shut-off
Calibrated Reference Standard w/support plate
Bluetooth Auto-start
Leveling plate
Stylus protector
A/C Adapter
Rugged Carry case

Specifications
Measures grooves and recessions	wider than 0.16" /4mm
Roughness parameters	Ra, Rz, Rq (Rms), Rt, Rs, Rsm, Rmax, Rpc, Rmr
Roughness standards	ISO/DIN/JIS/ANSI
Display resolutions	0.01µm/+/-20 µm 0.02µm/+/-40 µm 0.04µm/+/-80 µm
Measuring accuracy	≤±10%
Repeatability	Less than or equal to 6%
Measuring range	Ra, Rq: 0.01-40µm Rz,Rt, Rm: 0.02-160µm
Maximum drive range	0.7" / 17.5mm
Cut-off length	0.009/0.03/0.09" / 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 5µm
Pick up Force	< 4mN
Filter	RC, PC-RC,GAUSSIAN, and D-P
Data output	USB
Operating temperature	41ºF-104ºF (5º-40ºC)
Weight	0.97lb(440g)
Dimensions	119 x 47 x 65mm
Power	Li-Ion rechargeable battery