Intelligent online Leeb hardness tester

Intelligent online Leeb hardness testerTIME5370

Overview

TIME5370Online Leeb hardness tester (formerly known asTH140The upgraded version is a product that relies on the times“Industrial intelligent detection IoT platform”The intelligent Leeb hardness tester is the first step taken from the development of traditional portable single unit instruments to the establishment of intelligent measurement systems in the era.

Product advantages

The structure of the product is composed of 1 A smartphone +1 Composed of intelligent Leeb probes, the product combines the advantages of both split and integrated Leeb hardness testers through Bluetooth wireless communication.

Features

TIME5370Leeb hardness tester is a product that relies on the timesThe intelligent Leeb hardness tester of the "Industrial Intelligent Testing IoT Platform" is the first step taken from the development of traditional portable single unit instruments to the establishment of intelligent measurement systems in the era.

The structure of the product is composed of 1 A smartphone +1 Composed of intelligent Leeb probes, the product combines the advantages of both split and integrated Leeb hardness testers through Bluetooth wireless communication.

The smartphone end, with its own software, hardware, and network advantages, realizes the powerful function of a Leeb hardness tester host and can serve as an intelligent measurement terminal node, connecting to the Internet of Things platform.

The design of the intelligent probe end is more focused on measurement, and multiple new technologies have been introduced in the product design. The coil component is designed to be raised and used in conjunction with a small support ring, which can partially replace itD+15Type impact device, more suitable for measuring workpieces inside grooves or concave surfaces; Compact size, no sensor cables, easy to carry and operate; The product adopts wireless charging technology; Remote software upgrade capability; Has good and systematic product reliability, etc.

Intelligent online Leeb hardness testerWorking principle of TIME5370

Using an impact body of specified quality under elastic force,Impact the surface of the specimen at a certain speed,Using an impactor at a distance from the surface of the specimen1mmCalculate the Leeb hardness value by calculating the ratio of the rebound velocity to the impact velocity at the point. The calculation formula is as follows:

HL=1000 × VB / VA

Where:

HL——Leeb hardness value;

VB——Rebound speed of the impact body;

VA——Impact velocity of the impactor.

The schematic diagram of the output signal of the impact device is as follows:

Product Features

Product byComposed of 1 smartphone and 1 smart probe, the two communicate wirelessly via Bluetooth;

The hardness value measured by the intelligent probe can be wirelessly transmitted to the smartphone in real-time;

Installed on the smartphone endThe "Era Intelligent Testing" dedicated measurement APP (hereinafter referred to as the APP) receives measurement values from intelligent probes and implements other functions of the Leeb hardness tester;

APP Six major functional modules assist users in quality management and after-sales service:

1) Measurement management: immediate measurement and storage; Real time display and voice broadcast of measurement data; List and graph multi angle analysis of measurement data. Share current data in real-time anytime, anywhere.

2) Data management: Tracing historical data. Can query historical data; Create work orders and generate reports from multiple dimensions including graphics, videos, text, and measurement data.

3) Customer service: After sales bill of lading, one click call, service is right beside you.

4) Device management: Manage the use of devices.

5) User management: maintenance of user information and acquisition of user permissions.

6) System settings: auxiliary measurement settings, software upgrades, and other functions.

Intelligent probes have good portabilitySmall and compact in size, with a hanging rope design;

The intelligent probe adopts a built-in rechargeable lithium battery, which can be wirelessly charged;

The intelligent probe isIP54 dustproof and waterproof, able to adapt to harsh usage environments; Through systematic third-party reliability testing.

The software of the intelligent probe can be remotely upgraded;

Smartphones can connect to the era Industrial Intelligent Detection IoT Platform , Realize richer functions;

Equipped with automatic recognition of commonly used impact directions;

The upper and lower limits of the hardness value can be pre-set, and an automatic alarm will be triggered if it exceeds the range, which is convenient for users to test in batches;

It has the function of customizing materials, and users can generate exclusive hardness conversion tables through comparative experiments;

Can be switched to a foreign hardness conversion table as a reference for hardness conversion;

Measurement records can add various types of additional information such as images, videos, and positioning;

It can achieve rich post-processing of data, such as cloud storage, customized work orders, real-time data sharing, and report generation;

It has an automatic shutdown function, and the duration of the automatic shutdown can be adjusted or turned off.

Technical Specifications

Impact device:D-type;

The characteristics and measurement requirements of the impact device are shown in the table1. The indentation size of the ball head is shown in Table 2;

The characteristics and measurement requirements of the impact device are shown in the table 1

The size of the indentation on the ball head is shown in the table 2

The indication error and indication repeatability are shown in the table3. 4.

Measurement range:170 ～ 960 HLD

Measurement direction:360 °

Display: Smartphone Display Screen

Indication error and indication repeatability table3

table 4

Intelligent probe related parameters:

Working voltage:3.7V

Charging method: wireless charging

Charging power supply:5V/1A

Charging time: approximately3h

Continuous working time:≥ 24h

Wireless communication interface standard: Bluetooth 4.2

Size: 158mm × 40mm × 25mm

Weight:85g

Standard Configuration

Intelligent Leeb probe1 unit;

Small support ring1 piece;

Nylon brush（I) 1 piece;

Richter standard block (high value)1 piece;

wireless charger1 set;

lanyard1 piece.

canOptional configuration

smartphone1 unit (pre installed)“ Era Intelligence Testing” APP ）；

Various irregular support rings.