Details
TR100 Surface Roughness Meter Details
The TR100 portable surface roughness tester is a pocket-sized economically priced instrument for measuring surface texture conforming to traceable standards. It can be used in many applications in any position, horizontal, vertical or anywhere in between.
The large LCD display shows either roughness parameter Ra or Rz at the touch of a button, combined with the selected cut-off length. External calibration of roughness values is possible by means of a special CAL button, which makes adjustment of this instrument very easy. A beep signal informs the user of each individual measurement status when ready.
The easy to use TR100 Surface Roughness Meter operates on various surfaces, not only flat but also outer cylinder, outer cone, grooves, and recesses greater than 80 X 30mm. The areas of application are wide spread. This unit is most suitable for inspection departments, quality control, on flooring during machining, assembly and on-site.
TR100 determines both roughness parameters Ra and Rz within a wide measuring range (See specifications below). The piezo-electric pick-up stylus with diamond tip assures a very reliable measurement within tolerances in conformance with ISO Class 3. Ra parameter is in conformance to ISO while Rz conforms to DIN standards
Benefits
* Large measuring range suitable for most materials
* Measures flat, outer cylinder and sloping surface
* Both Ra and Rz parameters in one instrument
* Features external calibration at keyboard
* Standard conform to ISO and DIN
* Rechargeable batteries, work while charging
Technical specifications
Model TR100
Roughness parameter Ra, Rz
Tracing length 6mm
Tracing speed 1.0mm/sec
Cut-off lengths 0.25mm/0.8mm/2.5mm
Evaluation length 1.25mm/4.0mm/5.0mm
Measuring range Ra: 0.05-10µm
Accuracy ±10%
Power source: 7.2V NiMH rechargeable battery
Operating temperature: 32º - 104ºF (0º - 40ºC)
Dimensions: (125 x 73 x 26mm)
Weight: (200g)
