Product features:

Compact size, modular design,Easy to replace mechanical rebound tester with built-in large capacity rechargeable lithium-ion battery,The instrument has a longer battery life and a larger capacity memory for storage999A component16Ten thousand measurement point data, each component can be set50Automatic import of data from each testing area, combined with computer data processing software, can quickly process testing data and issue testing reports.

Technical Parameter:

Nominal kinetic energy:2.207J±0.100J

Elastic spring stiffness:785±30.0N/m

Pointer length:20.0±0.2mm

Pointer friction:0.65±0.15N

Spherical radius of the impact rod:R25±1.0

Working length of rebound spring:61.5±0.3mm

Stretch length of the spring during impact:75.0±0.3mm

Jump position of the hammer: Scale“0”+1

Steel anvil calibration value:80±2

Consistency of indication:≤±1

Working temperature:-4℃ ～40℃

display:0.96' 128×64(dot matrix)OLEDdisplay

Communication speed:9600bps

Battery power supply:1600milliampere3.7VLithium Ion Battery

Standby time:>10Hour by hour