Surface Profile Gauge Surface Roughness Tester Ra Rz Rq Rt OLED Color Display

 

 Main feature                          

▲Shell used to pull aluminum mold design, durable, anti-electromagnetic interference ability significantly, in line with the design of the new trend.

▲Using high-speed DSP processor for data processing and calculation, measurement and computation speed is greatly improved.

▲Liquid crystal display wide temperature using OLED color display, popular high brightness, no visual angle, is suitable for various occasions.

▲The lithium ion rechargeable battery, can work for a long time, no memory effect, can while charging, charging time is short, long battery life.

▲Using a dedicated charger or computer USB port for charging, convenient and quick.

▲Real-time monitoring of lithium battery power and display, and to remind users to charge with charging progress indication.

▲Automatic shutdown function and low power design of software and hardware of the instrument with long working hours, suitable for field use.

▲The surface roughness of metal and non-metallic.

▲Pocket-size & economically price

▲Large measuring range suitable for most materials

▲Optimized electric circuit design with transducer structure-design, high integrate power.

▲It could test ex-circle, flat surface, conical surface and also test groove larger than 80*30mm.

 

Technical Specification

▲Testing parameters:Ra, Rz, Rq, Rt

▲Measuring range (um):Ra, Rq: 0.05-15.0；Rz, Rt : 0.1-50.0

▲Sample length (mm):0.25, 0.80, 2.50

▲Evaluation length(mm):1.25, 4.0, 5.0

▲Stroke length (mm):6

▲Indication accuracy:0.01

▲Indication error:±(7-10)%

▲Variability:<12%

▲Power:Rechargeable li-battery

▲Stylus static force:≤ 0.016N

▲Force measuring rate of change:≤ 800N/m

▲Working temperature:-20℃～40℃

▲Relative humidity:<90%

▲Weight of Host:200g

▲Size:106mm*70mm*24mm