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Product Details

Product Usage and Features

ZC-3A Mechanical Concrete rebound hammer

Usage:

ZC-3A Mechanical Concrete rebound hammer is a non-destructive testing and evaluation instrument for the compressive strength of hardened concrete in building structures. Appliable standard: JGJ/T23-2011; GB /T9138-1988; JJG817-93; ASTM C 805; BS 1881:202; NF P18-417; DIN 1048; UNI 9189

Features:

1) Center rod is made from imported material, high accuracy and durable resistance.
2) The shell is made from high Aluminum or high polymer material in order to perfect protect instrument from damage and extend use life.
3) Pointer slider is outside structure, its friction can be balance well and easy to be adjusted so that we can make sure that the instrument is accurate.

Parameters

Item	Concrete Test Rebound Hammer
Standard Impact Energy	2.207±0.1J (0.225Kgf.m)
The static friction of pointer slider	0.65N±0.15N
Length of spring stretch	75±0.3mm
The average rebound values on steel anvil	80±2 mm
Measuring Range	10~60Mpa
Radius of spherical tip	25mm±1mm
Working Temperature	-10℃~+50℃
Working Humidity	≤90%RH

Detailed Images

Application

Cangzhou Lovely Technology Co., Ltd. is specialize in Nondestructive Test Instrument and Material Test Machine over 12 years, Without advanced technologies and best customer service, Our product has exported to more than 100 countries and regions, which win favorable comments from customers worldwide.

We adhere to the high standards of product quality, strict requirements, adopting the world-class production equipment, advanced management and production experience, developing the high-quality testing equipment.

We have has strong sales team and a comprehensive service process to serve end customers around the world.If you have any inquiry or concern,Sales and after service department will reply you within 24 hours.

Packing & Delivery

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