Description
The Insize ISH-PHB-B Portable Leeb Hardness Tester is a versatile digital hardness measuring instrument designed for fast and reliable metal hardness testing in workshop, inspection, maintenance, and production environments. Based on the Leeb hardness testing method (HLD), the unit converts readings into multiple hardness scales including Vickers (HV), Brinell (HB), Rockwell (HRC and HRB), Shore (HS), and tensile strength (MPa).
Featuring built-in Bluetooth connectivity, USB data output, memory storage, and wireless printer compatibility, the ISH-PHB-B enables convenient data transmission and real-time recording to computers or mobile devices. The compact handheld design makes it ideal for portable hardness testing of large workpieces, installed machinery, and difficult-to-access components.
Key Features & Benefits
- Portable Leeb hardness tester with built-in Bluetooth
- Based on Leeb hardness scale (HLD)
- Converts to HV, HB, HRC, HRB, HS, and tensile strength (MPa)
- Memory storage for 99 measurement values
- Average measurement function with selectable test times (1–9)
- Wireless printer compatibility
- USB and Bluetooth data transmission
- Keyboard signal output for Excel and computer recording
- Automatic power off function
- Manufactured according to ASTM A956
- Suitable for portable on-site hardness testing
Technical Specifications
- Part Number: ISH-PHB-B
- Minimum Reading: 1HLD, 1HV, 1HB, 0.1HRC, 0.1HRB, 1HS, 1MPa
- Accuracy: ±6HLD (when HLD = 800)
- Display Information: Leeb (HLD), converted hardness, material, impact direction, test times, average value, date
- Output: Bluetooth and USB
- Power Supply: 3 × AAA batteries
- Dimensions: 150 × 84 × 28mm
- Weight: 200g
Applicable Workpiece Requirements
- Minimum Weight: 5kg
- Minimum Weight on Solid Support: 2kg
- Minimum Weight Coupled on Plate: 0.1kg
- Minimum Thickness: 5mm
- Minimum Radius of Curved Surface: 30mm
- Maximum Surface Roughness (Ra): 1.6µm
Standard Delivery
- Main unit – 1 pc
- Impact device D – 1 pc
- Hardness test block D – 1 pc
- USB cable – 1 pc
- Small support ring – 1 pc
- Cleaning brush – 1 pc
Optional Accessories
- Wireless Printer: ISH-DS-PRINTER
- Couplant: ISH-COUPLANT
- Support Rings: Available separately
- Hardness Test Block D: HDT-B-HLD3
Well-designed, durable high-precision hardness testing instruments suitable for workshop inspection, manufacturing quality control, machinery maintenance, and field testing applications. Insize portable hardness testers provide dependable and repeatable measurement performance with convenient digital data recording and wireless connectivity.
Insize is globally recognised for manufacturing high-quality precision measuring instruments trusted by engineers, inspectors, maintenance technicians, and manufacturing professionals worldwide.
