Ipre PRSR110 and Leeb leeb400 compare

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Model selection comparator If you have any questions, please click below Service	Ipre PRSR110 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.	Ra Rz Rq Rt.
Function	Surface Roughness	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.

Function

Surface Roughness

Sample

General workpiece

Probe

Integrated

Certificate

No certificate

Display

Digital display (OLED liquid crystal display)

Measurement parameters

Ra、Rz、Rt、Rq

Ra、Rz、Rq、Rt

Measuring range

Ra、 Rq：0.05~10.0;Rz、 Rt：0.1~50

resolution

0.01µm

Error of indication

±（7-10）%

≤±15％

Indication of variability

<12%

＜12％

Sampling length

0.25mm|0.8mm|2.5mm

0.25mm、0.8mm、2.5mm

Evaluation length

1.25mm、4mm、5mm

Stroke length

6mm

Sensors - Radius

10µm

Sensors - Materials

Sensors - Force Measurement

16mN

Sensors - Angle

Sensors - measurement principle

Sensors - Longitudinal Radius

Maximum drive stroke

Drive speed - when measuring

Drive speed - when returning

filter

Measurement profile

Storage Capacity

Data Interface

USB port

Power

3.7V lithium-ion battery

Dimensions

110*81*32mm

106×70×24mm

Product Weight

150g

Operating Conditions

Applicable standard

Force change rate

≤ 800N/m

Sensors Guide Pressure

≤ 0.5N

≤0.5N

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