Digital Surface Roughness Tester Meter with 2 Parameters Ra Rz Portable Surface Roughness Measuring Instrument OLED Display Range Ra 0.05 to 15.0μm/Rz 0.1 to 50.0μm

Pay with

About Digital Surface Roughness Tester Meter With 2

Shipping Policy : Battery and Liquid not included during the shipping KR100 Surface Roughness Gauge Main Features: * It could test ex-circle, flat surface, conical surface and also test groove larger than 80x30mm; * Large measuring range suitable for most materials, both metal and non-metallic surface; * Using high-speed DSP processor for data processing and calculation, quick measurement and computation speed; * Shell used to pull aluminum mold design, durable, anti-electromagnetic interference ability significantly; * Liquid crystal display wide temperature using OLED display, high brightness, suitable for various occasions; * The lithium ion rechargeable battery, can work for a long time, no memory effect, long battery life; * Using a dedicated charger or computer USB port for charging, can work during charging, quick and convenient; * Real-time monitoring of lithium battery power and display, remind users to charge; *Automatic shutdown function and low power design with long working hours, suitable for field use. * Support OEM Service Technical Specifications *Model: KR100 Surface Roughness Gauge * 2 Testing Parameters: Ra, Rz * Stroke Length: 6mm * Sample length（mm）: 0.25 , 0.80 , 2.50 * Evaluation Length: 1.25, 4.0, 5.0mm * Measuring Range: Ra: 0.05~15.0μm; Rz: 0.1~50.0μm * Indication Accuracy: 0.01μm; Indication Error: ≤(±15)%; Variability: ＜12% * Stylus Static Force:≤ 0.016N * Force Measuring Rate of Change: ≤ 800N/m * Power: Rechargeable Li-battery * Relative Humidity: