Testeur de rugosité à affichage couleur GA-1604
- Description
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Description
Testeur de rugosité à affichage couleur GA-1604
Introduction
This surface roughness measuring instrument is a handheld instrument suitable for the on-site and mobile measurement. It can measure a variety of machined parts, it is capable of evaluating surface textures with a variety of parameters accord to various international standard. The measurement results are displayed digital/graphically on the color graphic LCD display.
Testeur de rugosité à affichage couleur GA-1604
Caractéristiques
- Composite structure, petite taille, poids léger
- Contrôle de la puce DSP et traitement des données, grande vitesse, Basse consommation énergétique
- Automatically shift the measuring range
- Dynamic display waveform in real time
- Using TYPE C and Mini USB interface, applied to communication and automatic control
- Capable of change display orientation for easy operation to suit right, left-hander
- You can choose standards among ISO4287,ANSI b46.1,DIN4768,JISb601 and other national standards
- Upper and lower limit alarm can be set
- Support to delete single or multiple records
- Display full information, intuitive and graphical displays all parameters
- Built in lithium-ion rechargeable battery and control circuit, grande capacité, pas d'effet mémoire
- The tester can graphically display the remaining battery power
- Temps de travail continu 20 heures
- Large capacity data storage, peut stocker 100 item of raw data and measured profile
- Réglage et affichage de l'horloge en temps réel pour un enregistrement et un stockage faciles des données
- Avec veille automatique, automatic shutdown power-saving features
- Reliable circuit and software design of prevent the motor stuck
- Instrument can display a variety of information tips and instructions. For example Measurement result display, the menu prompts and error message
- All parameters can be printed or print any of the parameters which set by the user
- Can be connected to the computer,miniprinter
- Facultatif: capteur incurvé, very small holes sensor, measurement stand, extension rod, printer etc.
Testeur de rugosité à affichage couleur GA-1604
Paramètre technique
| Nom | Content | ||
| Plage de mesure | The Z axis (verticale) | 160µm | |
| The X axis (horizontal) | 17.5mm/ 0.69″ | ||
| Resolution ratio | The Z axis (verticale) | 0.002μm/±20μm | |
| 0.004μm/±40μm | |||
| 0.008μm/±80μm | |||
| Écran | 320× 240 dot matrix, color Display | ||
| Measurement item | Paramètre | Ra, Rz, Ry, Rq, Rc, Rt, Rmax, Rp, Rv, R3z, R3y, Rz(IL), Rs, Rsk, Rku, Rsm, Rpc, Rmr | |
| Standard | ISO4287,ANSI b46.1,DIN4768,JISb601 | ||
| Graphic | primary profile, roughness profile, load curves | ||
| Filter | RC,PC-RC,Gauss,D-P | ||
| The sampling length(lr) | 0.25 ,0.8, 2.5mm | ||
| Assessment length（ln） | Ln= lr×n n=1~5 | ||
| Capteur | Principe | The displacement differential inductance | |
| Stylus | Natural Diamond, 90°/60°angle, 2μm/5μm tip radius | ||
| Force | <4mN | ||
| Skid | hard alloy material, longitudinal radius 40mm | ||
| Vitesse de déplacement | lr=0,25, Vt=0.135mm/s | ||
| lr=0.8, Vt=0. 5mm/s | |||
| lr=2. 5, Vt=1mm/s | |||
| Return Vt=1mm/s | |||
| Précision | ±(5nm+0.1A) UN: Ra of calibration test block | ||
| Répétabilité | Pas plus que 3% | ||
| Residual profile | No more than 0.010μm | ||
| Source de courant | Built-in 3.7VLithium ion battery，Chargeur :DC5V, 800mA | ||
| Outline dimension L×W×H | 142×55×40mm | ||
| Poids | About 350g | ||
| environnement de travail | Température：- 20℃ ~ 40℃
Humidité：< 90% RH |
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| Magasin et transport | Température：- 40℃ ~ 60℃
Humidité：< 90% RH |
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Testeur de rugosité à affichage couleur GA-1604
| Paramètre | Plage de mesure |
| Ra, Rq | 0.005μm~16μm |
| Rz, R3z, Ry, Rt, Rp, Rv | 0.02μm~160μm |
| Rsk | 0~100% |
| Rs, Rsm | 1mm |
| Rmr（tp） | 0~100% |
