Gossen MAVOPAD The Flicker Meter

VLP Light Flicker Sensor

MEASURING FUNCTIONS

Spectral sensitivity: 480 … 660 nm

Spectral matching: V(λ)

Illuminance: 1 lx … 20.000 lx, mean, maximum, minimum

Flicker: Dominant frequency, flicker%, flicker index, modulation

Minimum illuminance: > 200 lx

Flicker (frequency weighted): PstLM, SVM, ASSIST Mp, IEEE 1789

Minimum illuminance: > 1000 lx

lx accuracy: <5%, Standard illuminant A at 1000 lx, ε 0°

PstLM accuracy: per IEC TR 61547-1

SVM accuracy: per IEC TR 63158

Flicker frequency: 50 Hz … 400 kHz

MECHANICAL DESIGN

Sensor connection:  Can be plugged in directly or via 0.8 m sensor extension cord

Protection: IP 20

Dimensions: 18 mm dia. x 55 mm

Weight: 30 g

MAVOPAD

OPERATION

Display: 4,3“ capacitive TFT touchscreen display

Display illumination: 

+ Brightness 10% to 100% in steps of 10%

+ Power saving (minutes) 1 to 10 minutes in 1 minute steps

+ Power saving (%) 10% to 100% in steps of 10%

A-D Converter" 16-bit, 4-channel, sampling rate up to 1.6 MHz

Interface" USB 2.0 with micro B socket

Sensor detection" Automatic

POWER SUPPLY

Battery: Rechargeable lithium-ion

Automatic battery monitoring: Battery voltage display

Automatic shutdown: Off: 10 to 60 minutes in 10 minute steps

Operating time: 5 to 20 hours depending on device settings

Charging time: 3 hours, charge every 6 months when not in use

Charging: Via USB socket with 5 V / 1500 mA plug-in power pack, LED charging indicator

AMBIENT CONDITIONS

Operating temperature: 5°C … 30°C

Storage temperature: 0°C … 40°C

Relative humidity: 10 ... 70 % (no condensation)

MECHANICAL DESIGN

Protection: IP 20

Dimensions: 154 x 96 x 34 mm

Weight: 350 g

SCOPE OF DELIVERY

MAVOPAD, VLP light flicker sensor,# 0.8 m sensor extension cord, li-ion battery (built-in), plug-in power pack, interface cable, touch pen, operating instructions, plastic carrying case, test certificate