WOLFF GmbH & Co. KG | D-74360 Ilsfeld | Ungerhalde 1 | Tel. +49 (0)7062-91556-0 | Fax +49 (0)7062-91556-10 | E-Mail [email protected] |
Internet www.wolff-tools.de
Translation of the original Instructions
HYDROMETER Hydrometer
GM-200 #071054
1. Introduction
The hydrometer is used to measure the moisture content of concrete, plaster and cement. It is also possible to
analyse of the moisture content of wood. The undeniable advantages of the method are: high resolution, ease of
use and non-destructive measurement. Compact frame size, ergonomic shape and non-slip rubber on the edges
of the device ensure a firm grip and convenient use.
The installed accelerometer allows to properly align the device for measurement thus increasing the comfort
of its use.
2. Product Features
Dimensions: 142x79x24mm
Weight (with battery pack): 200 g
Power source: two AA batteries
Average operating time with full batteries: 20 hours
Display: monochrome with a resolution of 128x63 pixels, backlit
Automatic screen orientation
Operating temperature: 5°C to 40°C
9 measurement scales
1 – status bar, 2 – measurement result, 3 – name of the selected scale; 4 – “SELECT MATERIAL” button, 5 – “ON”
button, 6
– “SELECT DISPLAY” button