PORTABLE TOOTH FLANK ROUGHNESS TESTER SRT-1000C - SRT-1000C

PORTABLE TOOTH FLANK ROUGHNESS TESTER MODEL SRT-1000C

A. Applications:

Model SRT-1000C tooth flank roughness tester is specially designed for measuring the surface roughness on the flat,cylindrical and curved parts as well as gears from 2mm module onwards on the machining site and metrological service.

B. Specifications:

1.Measuring principle:stylus contact method,differential inductive pick-up
2.Measuring range:stylus displacement:±50μm; Rt≤80μm; Ra;0.05μm -8μm
3.Indication accuracy:≤±10%
4.Smallest resolution:0.005μm
5 Cut-off length :0.25, 0.8, 2.5mm
6.Assessment length: N × cut-off, N=1, 2, 3, 4, 5
7.Filter type: Gaussian,RC,PC
8.Measuring stroke: ±10, ±25, ±50μm

9.Measuring parameter: Ra,Rc,Rp,Rv,Rz,Rq,Rsm,Rt,Rsk,Rku,Rdq,Rmr (defined according to GB/T3505-2000)
10.Vertical magnification: ≤20000
11.Horizontal magnification: 10/40/100
12.Traversing speed: 0.15, 0.5, 1mm/s
13.Pick-up stylus: diamond-90° angle with spherical tip 5μm radius
14.Operating temperature: 5°C-40°C
15.Power supply:In-built Li-Polymer :rechargeable battery pack(5500mAh), plug-in battery charger
16.Min. module to be tested:2mm

C. Set of instrument includs :

1.Standard module:

• Electronic unit/printer
• Traverse unit
• Standard pick-up
• Tooth flank pick-up
• Bearing plate
• Roughness standard
• Column
• Battery charger

2.Optional accessories:(at extra cost)

• Curved surface pick-up
• Deep-recess pick-up
• Small-sized instrument stand
• Tiltable measuring table
• Pick-up extension 100mm,200mm
• Vee-block
• Parallel vice

D.Outline dimension and weight:

Net weight ..........................................................................1..2kg
Gross weight.........................................................................15kg
Overall dimensions of the tester...........340mm×145mm×240mm
Overall dimensions of packing box.......694mm×480mm×290mm

1.Model SRT-1000C tooth flank roughness tester with small size and light weight is convenient to use on the shopfloor. It shows more competitive advantages on checking geer tooth flank roughness.
2.Model SRT-1000C comprises electronic units, traverse unit, standard and tooth flank roughness pickup.
3.It has capacity of checking all roughness parameters specified in ISO 4287-1997.
4.RC,PC and gaussian filter can be selected for profile data analysis.
5.Cut-off length and Assessment length can be freely specified according to the size or shape of measured parts.
6.Surface roughness parameters and profile curves are displayed on the LCD screen, and can be printed out if required.
7.Traverse unit assembled on the column fixed on bearing plate can adjust the position and pose easily. It makes it flexible to measure various gears with complex shap with high precision.