SDR990 high-precision roughness detector

& .>Portable Roughness Meter High-Precision Roughness Detection Instrument Surface Roughness Meter

The Portable Roughness Meter R is a high-precision surface finish detection instrument that can detect the roughness of a variety of machined parts. Measurements include flat surfaces, inclined surfaces, external cylindrical surfaces, curved surfaces, small holes, grooves and axles, etc.

Detailed parameters:
Measurement parameters: R,R=R,R,R=R,R,R,R,R,R,R,R,R,R,Rr< br/> Measuring range: .~.
Display range: R,R:.~&R,R,R,R,R,.~&R,R~%~%
Indication accuracy:.
Measuring range: &, &,
Sampling length: .,.,.,automatic
Evaluation length: ~ (optional, it is the sampling length)
Measuring stroke length: ~ (Optional, it is the sampling length)
Maximum drive stroke length: c
Minimum drive stroke length: c
Indication error: &&% indication variability <% tip angle
Measured profile: roughness, waviness, original profile filter, C
Internal storage capacity: group data
Data interface:
Battery: built-in lithium-ion rechargeable battery
Dimensions: &
Product weight:
Optional accessories: curved surface sensor, small hole sensor, groove sensor, deep groove sensor, extension rod, micro printer, measurement platform
Functional features:
Mechatronic design, small size, light weight, easy to use
Using chips for control and data processing, fast speed and low power consumption
Compatible with multiple national standards
/> Continuous working time is more than hours
Ultra-large capacity data storage, which can store groups of original data and waveforms.
Real-time clock setting and display facilitate data recording and storage.
With automatic sleep, automatic shutdown and other power-saving functions
Reliable anti-motor dead circuit and software design
Display measurement information, menu prompt information, error information and various prompt information such as power on and off.
Chinese/English language selection
Can be connected to computer and printer
Print all parameters or print any parameters set by the user.
Bluetooth function is optional.
Optional accessories such as curved surface sensors, small hole sensors, measurement platforms, sensor sheaths, and extension rods are available.

Working environment: & Temperature: ℃~℃
&Humidity: & %
Storage and transportation environment: Temperature: ℃~&℃
&Humidity: & %< br/> No vibration and no corrosive media around

Standard configuration:
&Roughness meter host&station
&Standard sensor&pcs
&Multi-engraving Line standard sample block & block
&Adjustable bracket&pcs
&Power adapter&set
&Instruction manual&pcs
&Certificate&pcs
&Warranty card&
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