Description

 

Atomfair-DVR582 Integrated Digital Voice Rebound Hammer

Product Overview

The Atomfair-DVR582 Integrated Digital Voice Rebound Hammer complies with relevant international standards and technical regulations. It is specially designed for engineering supervision companies, on-site quality inspection and testing centers. This advanced rebound hammer eliminates the need for manual calculations, enabling automatic on-site result evaluation and printing, which greatly improves work efficiency and data accuracy.

Key Features

1. Integrated Design: The main unit is integrated with the sensor display, featuring simple and convenient operation (most similar products on the market are split-type);
2. High-Definition Color LCD Screen: Equipped with a 176*220 resolution color LCD screen for clear display (most similar products on the market use black-and-white or graphic displays with low resolution);
3. Eco-Friendly Rechargeable Battery: Large-capacity rechargeable lithium-ion battery, energy-saving and environmentally friendly, with long service life and reusable without additional investment (most similar products on the market use ordinary alkaline batteries);
4. High-Precision Sensing Technology: Adopts non-contact metal reflective grating + reflective encoder sensing technology, ensuring high measurement accuracy (most similar products on the market use ordinary transmissive grating-photocoupler sensing or carbon film/brush contact sensing);
5. Triple Data Guarantee: Equipped with voice announcement, LCD display and scale reading triple protection to ensure data accuracy. The scale reading can still be used to obtain results in power-free field environments, and voice announcement can improve work efficiency under special working conditions (similar products on the market do not have voice and scale functions);
6. USB Communication Interface: Fast data export to computer via USB interface, convenient and efficient (most similar products on the market use RS232 interface);
7. Automatic Abnormal Value Elimination: After setting the upper and lower limits of rebound value through software, abnormal values can be automatically eliminated;
8. On-Site Infrared Printing: Supports on-site infrared printing and automatic generation of test reports;
9. High Cost-Effectiveness: Some accessories of the rebound hammer are made of imported materials, with high mechanical processing precision, excellent measurement accuracy and long service life, providing higher cost-effectiveness compared with similar products on the market.

Applications

This product is widely used in the field of construction engineering quality testing, suitable for on-site non-destructive testing of concrete strength. It is an essential testing tool for engineering supervision companies to conduct on-site random inspections, quality supervision departments to carry out on-site quality supervision, and professional testing centers to perform concrete strength testing. It can be applied to various construction scenarios such as commercial buildings, residential buildings, bridges, roads and other concrete structures.

Package Included

1. 1 x Atomfair-DVR582 Integrated Digital Voice Rebound Hammer;
2. 1 x Rebound Hammer Power Charger (5V/2A);
3. 1 x USB Communication Cable;
4. 1 x Portable Infrared Printer (Optional);
5. 1 x Printer Power Charger (9V/2A, Optional);
6. 1 x Desiccant;
7. 1 x Data Management Program CD for Atomfair-DVR582 Integrated Digital Voice Rebound Hammer;
8. 1 x User Manual for Atomfair-DVR582 Integrated Digital Voice Rebound Hammer;
9. 1 x Grinding Stone (Grinding Wheel);
10. 1 x Rebound Hammer Verification Certificate (Qualification Certificate);
11. 1 x Product Three Guarantees Certificate.

Technical Specifications

Item	Specification
Strength Measurement Range	10-60Mpa
Nominal Kinetic Energy	2.207J
Impact Spring Stiffness	785N/cm
Impact Hammer Stroke	75mm
Sampling Indication Consistency	≤±0.5 (Difference between digital output sampling value and vernier reading)
Average Rebound Value Rm of Anvil Calibration	80±2
Display Screen	16-bit true color, 176*220 resolution, supporting 5-level backlight adjustment
Data Storage Capacity	Can store 409600 test results, built-in 20 strength measurement curves, which can be added according to needs
Power Supply	3.6V/1300mAH lithium battery, equipped with 5V/2A charging power adapter; can work continuously for 13 hours with large backlight and voice function turned off
Power Consumption	≈100mA with large backlight and voice function turned off
Communication Interface	USB2.0 Full Speed
Weight	1.1Kg

 

If you’re interested, have any questions, or have specific customization requirements, please feel free to contact us at inquiry@atomfair.com.