1
I. Overview
The HZ-1025 petroleum and synthetic liquid water separability tester is designed and
manufactured in accordance with the national standard GB/T7305 ASTM D1401. This
instrument is suitable for measuring oils with a kinematic viscosity of 28.8
～
90mm
²
/s at
40
℃
. The test temperature is 54
±
1
℃
. It can also be used to determine oils with a
kinematic viscosity greater than 90mm
²
/s at 40
℃
, but the test temperature is 82
±
1
℃
.
II. Key Function and Feature
1-Temperature control table
2-Chronograph
3-Power switch
4-Mixing switch
5-Sample stirring switch
6-Lighting switch
7-Reset switch
8-lamp holder
9-Sample stirring motor
10-Pole
11-Stirrer
The HZ-1025 petroleum and synthetic liquid water separability tester is mainly composed
of thermostat, control device and heating device.
The thermostat is composed of a thermostat and a stirring motor.
The control device consists of a potentiometer and a control switch.
The heating device is composed of a heating tube.
