This mitutoyo surface roughness tester is in excellent condition and comes with the manual and all accessories pictured. My wife purchased it for me as a gift and I have only used it two times. She paid over $2100 retail for the item. The features are listed below.
* Conforming to various standards
* Storing measurement conditions and data
* Reading profiles in the LCD window
* Optional High-speed thermal printer
* Statistical analysis functions
* Auto calibration GO/NG judgement function
* Arbitrary evaluation length
* One-step detector replacement
* Selectable language for display/printout
* Measuring Range X-Axis 0-0.5in 0-12.5mm
* Assessed Profile Primary profile (P), Roughness profile (R), DIN4776 profile
* Evaluation Parameter Ra, Ry, Rz, Rq, Sm, S, Pc, R3z, mr, Rt, Rp, Rk, Rpk, Rvk, Mr1, Mr2, A1, A2, Vo
* Analysis Graph BAC1, BAC2, ADC
* Digtial Filter 2CR-75% (without phase compensation), PC-75%, PC 50% (Gaussian)
* Cut Off Length 0.01, 0.03, 0.1" (0.25, 0.8, 2.5mm)
* # Sampling Spans/Arbitary length X1, X3, X5, XL 0.01 ~ 0. 49" (0.3 ~ 12.5mm)
* Printer Optional Thermal printer (Printing width: 1.89)
* Power Supply Via AC adapter, built-in rechargeable battery
* Rechargeable Battery Charging Time: 12 hours (for 500 measurements)
* Display Unit Dimensions 6.16x2.44x2.05in 156.5x62x52mm
* Drive Unit Dimensions 4.53x0.91x1.02in 115x23x26mm
* Display Unit Weight 0.64lbs 0.3kg
* Drive Unit Weight 0.42lbs 0.2kg
* Roughness Standard JIS(JIS B0601-1994/1982),DIN,ISO,ANSI
* Data Output Via RS-232C interface unit, SPC output
