HS-AO is a hardness tester with digital display for the determination of Vulcanized rubber of low hardness and thermoplastic rubbers and other materials. This product according to the standard GB/T531-2008,reference to standard JJF1312-2011.

Main Characteristics

1.  Measurement range：0-100AO;

2.  Resolution ：0.1AO;

3.  Measuring error：within 20-90AO, error≤±1AO;

4.  Environment temperature：0-40℃;

5.  Power：3×1.55V button cell ;

6.  Dimension：142×52×42mm;

7.  Weight：0.3kg;

Basic configuration:

Three button batteries

Optional parts:

Hardness test stand

4.5V AC/DC power adapter

RS232 communication cable