Ipre PRSR200 and Leeb leeb400 compare

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Model selection comparator If you have any questions, please click below Service	Ipre PRSR200 Roughness Gauge Login China Detail	Leeb leeb400 Roughness Gauge 3500.0 RMB China Detail

Principle	Contact type	Contact type
Type	Portable	Portable
Display	digital display	digital display
Method	Needle tracing	Needle tracing
Parameters	Ra Rz Rq Rt. Rp Rv R3z RSk RSm Rmr Rku	Ra Rz Rq Rt.
Function	Surface Roughness Roughness profile Roughness shape	Surface Roughness
Sample	General workpiece	General workpiece
Probe	Integrated	Integrated
Certificate	No certificate	No certificate

Principle

Contact type

Type

Portable

Display

digital display

Method

Needle tracing

Parameters

Ra Rz Rq Rt. Rp Rv R3z RSk RSm Rmr Rku

Ra Rz Rq Rt.

Function

Surface Roughness Roughness profile Roughness shape

Surface Roughness

Sample

General workpiece

Probe

Integrated

Certificate

No certificate

Display

digital display

Measurement parameters

Ra ， Rz ， Rq ， Rt ， Rp ， Rv ， R3z ， R3y ， RzJIS ， Rsk ， Rku ， Rsm ， Rmr

Ra、Rz、Rq、Rt

Measuring range

Ra、Rq(0.005~16μm)；Rz、Ry、Rt、Rp、Rv、Rmax、R3z、Rz(JIS)(0.02~160μm)；RS、RSm(1mm)；Rmr、Rsk(0~100%)

resolution

0.001µm

Error of indication

≤±10％

≤±15％

Indication of variability

≤6％

＜12％

Sampling length

0.25mm|0.8mm|2.5mm

0.25mm、0.8mm、2.5mm

Evaluation length

1L~ 5L (optional, L is the sampling length)

1.25mm、4mm、5mm

Stroke length

17.5mm/0.75inch

6mm

Sensors - Radius

5μm

Sensors - Materials

diamond

Sensors - Force Measurement

4mN

Sensors - Angle

90°

Sensors - measurement principle

inductive

Sensors - Longitudinal Radius

45mm

Stroke length

17.5mm/0.75inch

6mm

Drive speed - when measuring

Drive speed - when returning

filter

RC、PC-RC、Gauss、ISO13565

Measurement profile

Roughness

data storage

2M + 2G original data source

Data Interface

serial interface

Power

Built-in lithium-ion rechargeable battery, supports USB charging

3.7V lithium-ion battery

Dimensions

106×70×24mm

Product Weight

Operating Conditions

Applicable standard

ISO, DIN, ANSI, JIS multiple national standards

display

2.2 inch LCD, resolution up to 320 * 240, support 260,000 colors

Minimum drive stroke length

1.3mm/0.052inch

range

± 20µm 、 ± 40µm 、 ± 80µm

Sensors - Measurement range

160µm

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