Overview
PRSR200 Roughness Gauge is a High Accuracy measurement device of IPRE brand. It adopts ARM processor and real-time Operating system, supports multi-task parallel processing, and has wireless printing and data transmission functions. The instrument is compatible with a variety of national standards. Measurement parameters are rich, including 16 parameters such as Ra and Rz, which are suitable for various surface roughness detection scenarios.
Features
1. Using ARM processor, Measurement speed is fast, calculation time is short.
2. Software porting real-time Operating system, support multi-task parallel processing.
3. Built-in wireless module, supports wireless printing and wireless data transmission.
4. Measurement parameters range, support Ra, Rz, Rq, Rt, Rp, Rv, R3z and other 16 parameters.
5. Using 128 × 64 FSTN point array display and 2.2 inch LCD screen, resolution up to 320 * 240, support 260,000 colors, rich and intuitive display information.
6. Compatible with ISO, DIN, ANSI, JIS and other national standards.
7. The charging process indication can be displayed, and the Continuous Operating Time is greater than 10 hours when the backlight is not turned on.
8. Large-capacity Data storage, FLASH can store 200 sets of original data sources and waveforms, and can expand Micro SD card storage up to 16G.
9. Optional SD card format user manual, browse directly on Roughness Gauge.
10. Compatible with a variety of standard Sensors, Deep Groove Sensors, Surface Sensors and Small Hole Sensors, Sensor structure optimization, more stable measurement.
11. Implement embedded software upgrades using serial interfaces.
Principle
The PRSR200 Roughness Gauge uses an Inductance Sensor for measurement. The Sensor material is diamond, the force measurement is 4mN, and the angle is 90 °. The surface profile is analyzed by sampling length and evaluation length. Built-in filters include RC, PC-RC, Gauss, ISO13565, the measurement profile is asperity, and the data processing is quickly calculated by the ARM processor to ensure Measurement accuracy and Stability.
Applications
Surface roughness testing, industrial manufacturing, quality control, machining, materials research
Standards
ISO、DIN、ANSI、JIS
Steps
1. Turn on the power supply of the device and check the battery level.
2. Select the appropriate Sensor and install it.
3. Set the sampling length and evaluation length parameters.
4. Contact the Sensor to the measured surface and start the measurement.
5. Observe the measurement results and graphics on the display screen.
6. Store data as needed or transmit data through the wireless module.
7. Turn off the power supply after use and perform charging maintenance.
Notice
Make sure the Sensor is clean and undamaged before use.
● Avoid use in strong electromagnetic interference environment.
● Keep the Sensor in vertical contact with the measured surface during measurement.
Periodically calibrate equipment to ensure measurement accuracy.
Pay attention to the charging instructions when charging to avoid overcharging.
When storing data, pay attention to capacity limitations and back up important data in a timely manner.
● Use the specified serial interface when upgrading the software to prevent operation errors.
