To measure Rz and Ra parameters

TR110/TIME3110

The portable roughness tester TR110/TIME3110 is a measuring device that offers high-precision measurements, a wide measuring range, and excellent performance. The device is ideal for measuring roughness on metallic and non-metallic surfaces. Due to its compact size, it can be easily used directly on-site in manufacturing processes.

Properties

Touch system: piezoelectric sensor with high measuring accuracy
Setting of the parameters to be measured Ra or Rz and the measuring length
with V-groove for surface from Ø 40 mm
Calibration easily via the keyboard
Display illumination
Battery level warning with acoustic alarm
Measurements possible during charging
Auto-Off / Standby mode after 90 seconds
Integrated slider to protect the probe tip

Measurement principle

During the measurement process, the sensor is moved linearly along the probing path. The probe follows the profile of the probing path and moves up and down. These movements are converted into electrical signals, which are then amplified, filtered, and converted into digital values using an A/D converter. Based on these values, a mathematical representation of the profile is created using a microprocessor. Based on this representation, the Ra and Rz values (or Rq and Rt values) are then calculated according to the relevant standards and displayed on the screen.

Roughness measuring device TR110/TIME3110

Standard delivery scope

Device TR110/TIME3110 with integrated stylus
Roughness standard
Battery charger
Service case
Instruction manual

Downloads

Data Sheet TR110/TIME3110 (PDF)

pdf - 100 KB

User Manual TR110/TIME3110 (PDF)

pdf - 6 MB

Specifications

Surface Roughness Parameter	Ra and Rz
Unit	µm/inch switchable
Measuring Range	Ra: 0.05 - 15.0 µm Rz: 0.1 - 50 µm
Cut-OFF Length	0.25 mm / 0.8 mm / 2.50 mm
Filter	2 CR
Calibration	With CAL function (via keyboard)
Min. Diameter of Cylindrical Parts	from 40 mm Ø (V-groove)
Probe Length	6 mm
Probe Speed	1.0 mm / sec.
Accuracy	according to ISO Class 3
Measuring Principle	Probe system, piezoelectric
Probe Tip	Diamond, Radius 5 mm
Operating Temperature	0°C - 40°C
Power Supply	3.0V / Li-Ion batteries / Battery status indicator
Charger	9V DC
Dimensions	110 mm x 70 mm x 24 mm
Weight	200 g

All SaluTron^® gauges correspond to national (DIN) and international (ISO, BS, ASTM) norms and possess the CE-sign.
Specifications are subject to change without prior notice.

Request a quote or further information here!

Areas of application of roughness testers

Automotive industry
Aerospace industry
Mechanical engineering
Medical technology
Electronics industry