PCE Instruments PCE-RT 2300 Roughness Tester with External Probe

  • Part #:PCE-RT 2300
  • Condition:Brand New
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  • List Price: $3,070.00
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Technical details
Measuring rangeRz: 0.02 μm ... 320 μm; Ra, Rq: 0.005 μm ... 32 μm, Rz = 320µm (-160µm~160µm) / 12600μin (-6300μin~+6300μin)  
Accuracy± 10%
Repeatability± 6%
Resolution± 20 μm: 0.01 μm ± 40 μm: 0.02 μm ± 80 μm: 0.04 μm
Measurement ParametersRa, Rz, Rq, Rt, Rc, Rp, Rv, R3z, R3y, Rz (JIS), Ry, Rs, Rsk, Rku, Rmax, Rsm, Rmr, RPc, Rk, Rpk, Rvk, Mr1, Mr2
Measurement StandardsISO4287, ANSI b46.1, DIN4768, JISb601
GraphicPrimary profile (roughness + waviness) Roughness profile (roughness) Loading curves
Measuring filterRC, PC-RC, Gaus, DP
Measuring section (Cut Off)                                       0.25 mm, 0.8 mm, 2.5 mm
Measuring length1 ... 5* measuring path Max. 17.5 mm (including pre- and post-run)
SensorDiamond probe tip 90° cone angle 5 μm
Contact force sensor<4 mN
Feed rate  0.25 mm: 0.135 mm / s 0.8 mm: 0.5 mm / s 2.5 mm: 1 mm / s
Display3.5" LCD screen
Power supply3.7V Li-Ion Battery 5V / 800-mA USB Power Adapter
Operating time50 h
Operating conditions-20 ... 40°C / -4 ... 104°F, max. 90% rh
Storage conditions-40 ... 60°C / -40 ... 140°F, max. 90% rh
DimensionsMain unit: 158 x 55 x 52 mm / 6.2 x 2.2 x 2 in Motor unit: 115 x 23 x 27 mm / 4.5 x 1 x 1.1 in 
WeightAbout 500 g / 1.1 lbs