Description du produit :
Qualtech Produits Industrie Leeb Hardness Tester est un système avancé Handheld Leeb Rebound Tester to instantly measure the hardness of protective Surface Coatings and Metal Surfaces including Steel, Iron, Aluminum and related materials.
Le Leeb Rebound Test Method relies on an Indenter with a specified Test Load and a specified Impact Energy. This Indenter impacts the sample surface with a specified Impact Force at the touch of a button. The Impact Velocity et le Rebound Velocity are measured during the Leeb Hardness Test which allows for the calculation of the Leeb Hardness:
HL = 1000 × VB / VA
- HL: Leeb hardness value
- VB: Rebound Velocity of the Indenter
- VA: Impact Velocity of the Indenter
Ce professionnel Appareil d'essai de rebond Leeb offers the newest microchip technology combined with a large LCD display. comfortable Softtouch Buttons, a wide range of precision engineered Indenters, an included Carbide D Indenter, Automatic Calibration, Easy Indenter Switch System, Automatic Indenter Identification, Automatic Test Angle Identification, wide range of Measurement Units including HL, HB, HRB, HRC, HRA, HV, HS, user-friendly application, Dust Proof Design, user-friendly sample handling, high accuracy and high precision, integrated Memory, rechargeable Li-Ion Battery, extensive Battery Life, Direct Printing, seamless PC-Connectivity via USB and Bluetooth and PC Software, an ergonomic design, reliable performance, longevity and much more.
Ce professionnel Rebound Leeb Tester offers up to seven optional precision engineered Indenters and performs sample tests in six Hardness Scales including HRB, HRC, HV, HB, HS, HL.
This professional Rebound Hardness Tester is designed and engineered in accordance with international test standards including:
- ASTM A956 / A956M - 17a (Standard Test Method for Leeb Hardness Testing of Steel Products)
- ASTM E140 (Tableaux standard de conversion des duretés des métaux : relations entre la dureté Brinell, la dureté Vickers, la dureté Rockwell, la dureté superficielle, la dureté Knoop, la dureté au scléroscope et la dureté Leeb)
- DIN 50156 (Metallische Werkstoffe - Härteprüfung nach Leeb - Teil 1: Prüfverfahren
- ISO 16859 (Metallic materials — Leeb hardness test — Part 1: Test method)
Appareil d'essai de rebond Leeb - Caractéristiques :
- Les dernières technologies de microprocesseurs
- Instant Leeb Rebound Test
- Grand écran LCD
- Comfortable Softtouch Buttoms
- Conception anti-poussière
- Automatic Indenter Identification
- Automatic Test Angle Identification
- Easy Switch Indenter System
- Wide range of Measurement Units including HL, HB, HRB, HRC, HRA, HV, HS,
- Application conviviale
- Manipulation des échantillons conviviale
- Suitable for a wide range of materials including Steel. Iron, Aluminum
- Mémoire intégrée
- Haute exactitude et haute précision
- Batterie Li-Ion rechargeable
- Grande autonomie de la batterie
- Seamless PC-Connectivity via USB & Bluetooth
- Logiciels pour PC
- Conception ergonomique
- Performances fiables et longévité
- Engineered in accordance with international test standards including ASTM A956, ASTM E140, DIN 50156, ISO 16859
Handheld Rebound Hardness Tester - Specifications:
| Modèle | QPI-HLH1800 | QPI-HLH2800 |
|---|---|---|
| Les dernières technologies de microprocesseurs | Oui | Oui |
| Large LCD DIsplay | Oui | Oui |
| Comfortable Softtouch BUttons | Oui | Oui |
| Conception anti-poussière | Oui | Oui |
| Plage de mesure | 170 - 960 HDL | 170 - 960 HDL |
| Méthode d'essai | Vertical Downwards Vertical Upwards Horizontal Downwards Horizontal Upwards Diagonal Downwards Diagonal Upwards Automatic Angle Detection | Vertical Downwards Vertical Upwards Horizontal Downwards Horizontal Upwards Diagonal Downwards Diagonal Upwards Automatic Angle Detection |
| Measuring Units | HL, HB, HRB, HRC, HRA, HV, HS | HL, HB, HRB, HRC, HRA, HV, HS |
| Précision | ±6HLD with D Indenter | ±6HLD with D Indenter |
| Étalonnage automatique | Oui | Oui |
| Indentation Depth | C ≥0.4 µm D ≥0.8 mm | C ≥0.4 µm D ≥0.8 mm |
| Impact Load | 5.5 g 7.2 g | 5.5 g 7.2 g |
| Indenter Hardness | 1600 HV | 1600 HV |
| Indenter D Diameter | 3 mm | 3 mm |
| Mémoire intégrée | Up to 16000 Sample Measurements Saved in up to 500 Groups | Up to 16000 Sample Measurements Saved in up to 500 Groups |
| Seamless PC-Connectivity | USB | USB Bluetooth |
| Impression directe | Oui | Oui |
| Included Indenter | Carbide D Indenter | Carbide D Indenter |
| Optional available Indenters | DC, DL, D+15, G, E, C | DC, DL, D+15, G, E, C |
| Navigation intuitive dans les menus | Oui | Oui |
| Application conviviale | Oui | Oui |
| Manipulation des échantillons conviviale | Oui | Oui |
| Batterie Li-Ion rechargeable | Oui | Oui |
| Grande autonomie de la batterie | Oui | Oui |
| Haute exactitude et haute précision | Oui | Oui |
| User-friendly menu navigation & Easy programming | Oui | Oui |
| Fast Measurement Response Time | Oui | Oui |
| Conception ergonomique | Oui | Oui |
| Performances fiables et longévité | Oui | Oui |
| Tension | 110V - 240V 50Hz/60Hz | 110V - 240V 50Hz/60Hz |
| Engineered in accordance with international test standards including ASTM A956, ASTM E140, ISO 16859, DIN 50156 | ||
Appareil d'essai de rebond Leeb – Éléments inclus :
- Expert Leeb Rebound Tester
- Accessoires
- Boîte de transport
- Certificat de qualité
- Soigneusement calibré
- Certificat d'étalonnage
- Manuel d'utilisation
- Garantie prolongée
- Assistance à vie
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