18. May 2021
© Copyright 2020, PROCEQ SA
2
2 Introduction
The ZGM 1120 glossmeters are for measurement of all gloss ranges on all surfaces,
including small parts and curved surfaces.
The entire operation and control of the ZGM 1120 is done via the USB interface of your PC
by using the GlossTools measuring and examination software.
This instrument has the following features:
Sturdy aluminum design and high quality
Smallest dimensions and ultra-light weight
Extremely small measuring spot
Available as 1-, 2- or 3-angle version
User friendly, multilingual user interface
Easy control, operation and display with a computer using the GlossTools software.
Powerful stray light compensation allows exact measurement of transparent objects.
Automatic, adjustable prompt for calibration
Automatic standard recognition
Long-lasting LED illumination system
Power is supplied via the USB-interface.
2.1 Scope of this document
This document is an instruction manual for the ZGM1120 Glossmeter family.
This instruction manual covers all models of the ZGM 1120 series which includes the USB
version ZGM 1120 and the RS232 version ZGM 1120-RS232 with all 1-, 2- or also 3-angle
models.
Therefore, some pictures or functional descriptions (e.g. selection of measuring geometry) may
differ from your model.
2.2 Product versions
2.2.1 ZGM 1120-RS232
The ZGM 1120 is also available in a RS232 version (ZGM 1120-RS232), which connects to
an RS232 port of a PC.
This version requires an additional USB-2-RS232 cable, which needs to be ordered separately.
