HT-225Q Digital Concrete Resiliometer Rebound Hammer with OLCD Display

Large storage capacity, more than 200 standard components, one standard component includes nearly 50 test areas, and one test area includes 16 test points, which fully meets the requirements of long-term field testing.Test parameters can be entered at the test site.Using USB interface, it can be used as a U disk without the need for a dedicated driver.It has a real-time clock calendar function that can automatically record the test date.Advanced low-power function, you can set the display backlight level, automatic sleep, and automatic shutdown..Technical specifications:Standard impact energy: 2.207JTension spring stiffness: 785 N/mStroke of impact hammer: 75 mmTest value calibrated on test anvil (qualified anvil such as JW225 type): 80±2Error range: ±0.5 (difference between display and driving console)Display: 128 x 64 resolution, 3 levels of backlight adjustable.Data storage capacity: 200 standard components (50 test areas per component)Power consumption: Maximum backlight 200mASleep current: 0.8mA

• The main unit and display part of the test rebound test hammer adopt an integrated wireless structure. It is easy to carry and has high work efficiency.
• OLCD display, English interface, and friendly operation.
• Adopt sensitive operation touch keys. The keys are not easy to age.
• The automatic recording function improves the measurement efficiency.
• The non-contact reflective grating sensor is used to avoid mechanical wear and poor contact problems in traditional contact and potentiometer technologies to the greatest extent. It has high accuracy, long service life, and retains the traditional pointer scale.