Surface Roughness Tester en Shanghái, Shanghai, China
Nuevo
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Especificaciones
- Condición
- nuevo
- Product id
- TR210
- Categoría
- Prueba de materiales en China
- Subcategoría
- Surface roughness tester
- ID de Anuncio
- 87902423
Descripción
Features
-
Four parameters: Ra, Rq, Rz, Rt
- High accuracy inductance pickup;
- Standard conform to ISO and GB;
- Can store 10 sets of measurements results;
- DSP chip is used to control and process data;
- Built-in lithium ion chargeable battery and control circuit have high capacity;
- Integration
design,
s
m
all
and light
;
- Automatic switch off, memory and various prompt instructions;
- O
perat
e easily.
Standard
D
elivery
:
Main unit
TR
210
Standard
sensor
Model for multi-standard groove
Power adapter
Technical
P
arameters
:
Item
Parameter
Measuring range
Z Axis(Vertical）
160μm
X Axis(Horizontal）
17.5mm
Resolution
Z Axis(Vertical）
0.01μm/±20μm
0.02μm/±40μm
0.04μm/±80μm
Measurement item
Parameters
Ra, Rq, Rz, Rt
Standard
ISO,GB
Filter
RC,PC-RC, Gauss, D-P
Sampling length (lr)
0.25, 0.8, 2.5mm
Assessment length( ln）
In=lr×n
n=5
Pickup
principle
Differential inductance
Stylus
Natural Diamond, 90
B
cone angle, 5μm tip radius
Force
<4mN
Skid
Ruby, Longitudinal radius 40mm