insize ISR-C300, Operation Manual

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23 24
9 Support for cylindrical surface
It is suitable for measuring the roughness of cylindrical object which
can not be measured directly. The nosepiece can protect the sensor
effectively.
Technical Parameter and Features
10 Bluetooth printer
The printer is a Bluetooth interface,
,
and the roughness meter needs
to be matched with the wave, the specific rate is set to 115.2k, and the
bluetooth mode is set to "print" mode and turn on the bluetooth
,
the BT
indicator lights up when the roughness instrument is connected
successfully.
Note: in all of the above different measurement methods, it is
necessary to ensure that the probe has a certain downforce.The touch
pointer on the screen shall not prevail. The visual probe shall be
parallel to the object under test.
Name Content
Measurement
Range
The Z axis
(vertical)
320μm (-160μm~160μm) / 12600
よ
in (-6300
よ
in~+6300
よ
in)
The X axis
(horizontal)
17.5mm/ 0.69"
Resolution
The Z axis
(vertical)
0.002μm/±20μm
0.004μm/±40μm
0.008μm/±80μm
0.02μm/±160μm
Measurement
item
Evaluation
Parameter
Ra Rz Rq Rt Rc Rp Rv R3z R3y Rz(JIS) Ry
Rs Rsk Rku Rmax Rsm Rmr RPc Rk Rpk Rvk
Mr1 Mr2
Standard ISO4287,ANSI b46.1,DIN4768,JISb601
Graphic Primary profile, Roughness profile , load curves
LCD dimensions 3.5-inch 480*320
Filter RC,PC-RC,Gauss,D-P
The sampling length ( l r) 0.25,0.8,2.5mm
Assessment length ( l n ) L n= l r×n n=1~5
Sensor
Principle The displacement differential inductance
Stylus tip Natural Diamond, 90 cone angle, 5μm tip radius
Measuring force 4mN
Skid force Less than 400mN
Skid
Ruby Longitudinal radius 40mm
Measuring speed
l r=0.25, Vt=0.135mm/s
l r=0.8, Vt=0. 5mm/s
l r=2. 5, Vt=1mm/s
Return Vt=1mm/s
Accuracy No more than±10%
Repeatability No more than 6%
Power supply Built-in 3.7VLithium ion battery Charger :DC5V,800mA/5hour
Working Time More than 50 hours
SIZE
L×W×H
Display unit 158×55×52mm
Drive unit 115×23×27mm
Mass About 500g(Display Unit + Dirve Unit + Sensor)
working Environment
Temperature - 20 ~ 40
Humidity < 90% RH
Store and Transportation
Temperature - 40 ~ 60
Humidity < 90% RH