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ST probe
The probe is intended to measure the temperature of metal surfaces.
STMD probe
The probe is intended to measure the air temperature, air humidity, and dew point.
DSH probe
DSH probe is intended to measure the depth of cavities and evaluation of the surface roughness.
The metrological parameters of probes are shown in the tab. 1.2.
Table 1.2 – Metrological characteristics of probes
Type
Measurement range
F-0.3
0-300 µm
F-0.5
0-500 µm
F-2
0-2000 µm
F-5
0-5000 µm
M12
0-12000 µm
M30
0-30000 µm
M60
0-60000 µm
NF-2
0-2000 µm
ST
-40...+80 °C
-40...+80 °C
STMD
humidity: 0-100 %
dew point: -15...+40 °C
DSH
2-300 µm
where h – nominal value of the coating thickness or the depth of a cavity, mm.
Note – The operating temperature range of the electronic unit of the coating thickness gauge differs
from the temperature range of the ST and STMD probe and it is -20...+40 °C. The measurement of the
air temperature, humidity, and dew point in conditions exceeding the permissible range of the electronic
unit is allowed only if a probe is used in these conditions.
1.5 Composition
Coating Thickness Gauge NOVOTEST TP-2020 is a portable device with a graphic display and
keyboard with connected probes. The external view of the device is shown on fig. 1.2.
RDC.OD.TP-2020.000 OM
Coating Thickness Gauge NOVOTEST TP-2020
Measurement error
±(0.03h+0.001) mm
±(0.03h+0.001) mm
±(0.03h+0.002) mm
±(0.03h+0.002) mm
±(0.03h+0.01) mm
±(0.03h+0.02) mm
±(0.03h+0.03) mm
±(0.03h+0.002) mm
± 1 °C
± 1 °C
± 5 %
± 2 °C
±(0.03h+0.002) mm
Operation manual
Application
Testing of paint, varnish and
galvanic coatings
Testing of paint, varnish and
galvanic coatings
Testing of paint and varnish
coatings
Testing of paint, varnish and
mastic coatings
Testing of mastic coatings
Testing of mastic coatings
Testing of mastic coatings
Testing of anodic oxide films
and paint coatings
Testing of the surface
temperature
Testing of temperature, air
humidity, and dew point
Testing of surface roughness
after sandblasting and shot
blasting
Page 8
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