Surface roughness tester MR100

pocketwith LCD display

MR100 Pocket Surface Roughness Tester Measuring range： Ra: 0.05 ~ 10.0, Rz: 0.1 ~ 50 Resolution Accuracy：±15% Communication storage： Working time：8h Main unit weight：200g Dimensions：105mm×70mm×24mm Package dimensions：27.5*24*11cm Total weight：1.5kg OverView MITECH MR100 pocket surface roughness tester instrument, based on the principle of needle drawing method, with advanced sensor Systems and DSP technology, it can detect the mental surface roughness accurately and sensitively. And it's the latest product High précision, easy to carry, stable and reliable, it is widely used in a variety of métal and non-metallic surface roughness détection. It's a necessary products that improve production efficiency, reduce the cost of production. Features • - Measurement parameters: Ra, Rq, Rz, Rt. • - Using high-precision piezoelectric crystal transducer. • - Mechatronics design, smaller and lighter. • - 128«32 OLED dot matrix LCD displays dearly and without backlight. • - Using DSP chip execute contrai and data processing • - Built-in lithium polymer rechargeable batteries and charging protection circuit. • - Set the sensor probe protection door, after the end of the measurement should be closed to protect the door to effectively protect the sensor probe. • - Mini-USB charging interface, available for phone charger. • - Widely used in a variety of métal and non-metallic surface roughness détection. • - Meet the relevant standards at home and abroad. • - Can manually select the sampling length. Measuring Principle Needle scanning method, the inside probe detects the surface of the work piece, reciprocate along vertically. makes the piezoelectric wafer deform and output electric signal.