TR100 portable measuring instrument of surface roughness of Roughness tester

TR100 pocket surface roughness instrument is used for measuring the parts to be machined surface roughness model of intelligent instrument. The instrument sets the microprocessor technology and sensor technology in one,with highly integrated circuit design and selection ofadvanced microprocessor, which adapt to the systemstructure of ultra small current instrument development,acquisition, processing and display technology can complete the roughness parameters for.

TR100 applied in processing, manufacturing, testing,inspection and other departments, inspection site,especially for large workpiece and production line, and testing, measurement, commodity inspection departments outside verification.

Function characteristics:

Circuit design and sensor structure design optimization,the electric box, driver and a display part are combined into a whole, so as to achieve high integration; choose Ra, Rz measurement parameters of arbitrary; not only can measure the external circle, plane, cone, is also capable of measuring length and width greater than thegroove of 80 x 30mm.

Technical parameters:

Measurement parameters

Ra, Rz

Measuring range

Ra:0.05-10 μ

Rz:0.1-50 μ

The sampling length

Evaluation length

0.25mm, 0.8mm, 2.5mm

1.25mm, 4mm, 5mm

Scan length

6mm

Error of indication

≤± 15%

Variation of indication

12%

Sensor type

Piezoelectric crystals

Power Supply

3.6V * 2 nickel cadmium battery

Working temperature

0 C- 40 º C º

Weight

200g

Appearance size

125 x 73 x 26mm

The basic configuration: host, power adapter, reticle templet