RHL30 Portable Leeb Hardness Tester with 128×64 LCD Display, USB/RS232 Interface, and 600 Data Memory Capacity

Price Negotiable

Price: Negotiable

MOQ: 1 set

Delivery Time: 3-7 working days

Brand: HUATEC

Product Description

Product Overview

The RHL30 Portable Leeb Hardness Testing Machine features a 128×64 matrix LCD display with back-light and USB/RS232 connectivity for versatile industrial hardness measurement applications.

RHL30 Portable Leeb Hardness Testing Machine with display and accessories

Key Features

128×64 matrix LCD display with back-light for clear visibility
Converts to all common hardness scales: HV, HB, HRC, HRB, HRA, HS
English display with intuitive menu operation
Powerful PC software with USB 2.0 interface
7 types of impact devices available without recalibration
600 groups data memory capacity
Lower limit setting with sound alarm function
Direct HB value reading for cast steel materials
Separate printer for result documentation
Built-in smart Li-ion rechargeable battery with USB charging
Software calibration functionality
Dual shutdown modes: manual key and automatic

Technical Specifications

Parameter	Specification
Hardness Scales	HL, HB, HRB, HRC, HRA, HV, HS
Memory Capacity	48-600 groups
Measuring Range	HLD(170-960)
Accuracy	±6HLD (760±30HLD)
Standard Impact Device	D
Optional Impact Devices	DC/D+15/G/C/DL
Min. Workpiece Thickness	5mm (D/DC/DL/D+15), 1mm (C), 10mm (G)
Min. Radius	Rmin = 50mm (10mm with support ring)
Power Source	3.7V/600mA Li-ion battery, 4-year lifespan
Operating Time	Approx. 100 hours (back-light off)
Charging Time	2-3.5 hours
Operating Temperature	0-40℃
Dimensions	152×84×34mm (main unit)
Weight	0.3kg (main unit)

Industrial Applications

Assembled machinery and permanently installed parts
Die cavity of molds and heavy workpieces
Failure analysis of pressure vessels and steam turbo-generator sets
Narrow testing spaces where workpieces are installed
Bearings and other precision components
Material identification in metal warehouses
Large-scale multi-point measurements for heavy workpieces

Standard Package Contents

Main unit
Impact Device type D
Test block with HLD value
Charger and nylon brush
Small supporting ring
DataView Software
USB & RS232 Communication cable
Calibration Certificate and instruction manual
Warranty card and carrying case

Optional Accessories

Additional Impact Devices: DC/D+15/G/C/DL
Normal and special type support rings (14 pieces)
Test blocks with high, medium, and low values
Printer and impact body
Impact ball tip and replacement tools

Hardness Conversion Tables

Comprehensive conversion tables available for various materials including steel, cast steel, stainless steel, cast iron, and non-ferrous alloys across multiple hardness scales.