Datasheet

Monitoring the Ambient Light

in the surroundings of Monitors

MAVO

MAX

Features

• Monitoring range 20 to 60 Lux

• Connection with AC Adapter to the mains or to USB socket

of computer

• Continuous operation

onitoring of the ambient light according to IEC 61223-2-

5 (QS-RL dt. Nov. 20, 2003). The MAVO-MAX extends

the repeating cycles to six months for testing the constancy at

imaging display systems concerning the „veil luminance“ and

the „max. brightness contrast“. In case of repeat measure-

ments in the course of inspection or constancy tests, the

repetition of the „veil luminance“ measurement will not be

required. Therefore, it saves the waiting time of up to 60

minutes, which must be observed for this procedure to ensure

stability of the imaging display. The MAVO-Max fully meets

the needs in all medical applications, where constant

illuminance e.g. at diagnosis monitors and viewing systems

(DIN 6856-1) is required. A green LED at the MAVO-MAX will

indicate the permissible value for the ambient light in the range

of 20 – 60 Lux. If the ambient light exceeds these limit values

allowed for at the diagnosis monitor, a red LED will come on.

The MAVO-MAX is to be connected with the included AC

adapter to the mains or to one of the USB ports of the

computer. Then just stick the MAVO-MAX to the top of the

Monitor.

Applications

Monitoring range 20 to 60 Lux

Conection With AC adapter 90-240 V

(50-60 cps) or with USB cable to

computer

Protection class According to VDE 0106 Part 1

Electromagnetic Compatibility EMC meets the Speciﬁcations

89/336/EWG dt. 01.01.1996

Description Ordering code

Mavo-Max incl. AC Adapter M505G

Technical date:

Ordering information:

Gossen Foto- und Lichtmesstechnik GmbH

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Monitoring the Ambient Light in the surroundings of Monitors MAVO - MAX Features • Monitoring range 20 to 60 Lux • Connection with AC Adapter to the mains or to USB socket of computer • Continuous operation Applications M onitoring of the ambient light according to IEC 61223-25 (QS-RL dt. Nov. 20, 2003). The MAVO-MAX extends the repeating cycles to six months for testing the constancy at imaging display systems concerning the „veil luminance“ and the „max. brightness contrast“.