Velleman DVM1300 Manual

Page of 8

Download

Print this page

Bookmark us

DVM1300 VELLEMAN

DVM1300 – LUXMETER

1. Features

•

3 ½-digit LCD display with low-battery indication

•

one single operating switch

•

light pocket-sized model

•

measures luminous intensity from 0.01 to 50.000lux

•

2000lux : reading x 10 // 50.000lux : reading x 100

2. Specifications

Display

: 1999 counts & low-battery indication

Low-Battery Indication

: “BAT” is displayed when the battery voltage drops below the operating level

Measurement Rate

: 1.5 readings/sec., nominal

Storage Temperature

: -10 to +60°C / 14 to 140°F with relative humidity < 80%

Power

: 1 x standard A23 battery of 12V

Dimensions Photo Detector : 115 x 60 x 27mm

Dimensions Device

: 188 x 64.5 x 24.5mm

Weight :

160g

Measuring Range

: 200, 2000, 20000lux (reading x 10) and 50000lux (reading x 100)

Overrange Indication

: “1” is displayed

Measuring Accuracy

: ±5% of rdg + 10 digits (<10000lux)

±10% of rdg + 10 digits (>10000lux)

Precision :

±0.1%/°C

Photo Detector

:1 silicon photo diode with filter

3. Front Panel Description

1. LCD display

: 3 ½-digit LCD display with low-battery indication (“BAT”)

2. Power/Function/range switch : Turns the power ON/OFF and selects the measurement function and the range

3. Photo detector

: Long-life silicon photo diode is built in

4. Operating Instructions

1. Select the desired scale with the operating switch and select the desired range (“lux”, “lux x 10” or “lux x 100”).

2. Hold the photodetector at a horizontal angle to the light source to be measured.

3. Read the nominal measured value from the LCD display.

4. Overrange indication : if the instrument only display one “1” in the LCD, the input signal is too strong for the

selected range.

5. Replace the photo detector when the measurement is completed.

6. The spectral sensitivity of this device is very similar to the ICE curve (International Commission on Illumination)

depicted below on page 2 :

1 2 3 4 5 6 7 Next › »

Summary of DVM1300

Page 1
Dvm1300 velleman 1 dvm1300 – luxmeter 1. Features • 3 ½-digit lcd display with low-battery indication • one single operating switch • light pocket-sized model • measures luminous intensity from 0.01 to 50.000lux • 2000lux : reading x 10 // 50.000lux : reading x 100 2. Specifications display : 1999 c...
Page 2
Dvm1300 velleman 2 7. Recommended illumination : see table below english nederlands francais lux at the office op kantoor au bureau conference room, reception area vergaderzaal, receptie, , salle de réunion, la réception, 200 – 750 clerical work administratief werk activités administratives 700 – 15...
Page 3: Dvm1300 – Luxmeter
Dvm1300 velleman 3 5. Battery replacement the battery should be replaced when “bat” appears on the display. Remove the screws at the back of the device, open the battery compartment, replace the old battery (a23 battery or equivalent, 12v) and close the compartment again. Remark : the contents and s...
Page 4: Dvm1300 – Luxmetre
Dvm1300 velleman 4 4. Bediening 1. Selecteer de gewenste schaal met de schakelaar en selecteer het gewenste bereik (“lux”, “lux x 10” of “lux x 100”). 2. Houd de fotodetector onder een horizontale hoek t.O.V. De lichtbron die u wilt meten. 3. Lees de gemeten nominale waarde af van de display. 4. Bui...
Page 5: Dvm1300 – Luxómetro
Dvm1300 velleman 5 3. Description du panneau frontal 1. Afficheur lcd : afficheur 3 ½ digits avec indication pile faible (“bat”) 2. Commutateur : (dés)active l’appareil, sélectionne la fonction et la plage 3. Photodétecteur : photodiode incorporée en silicium, longue vie 4. Opération 1. Sélectionnez...
Page 6
Dvm1300 velleman 6 3. Descripción del panel frontal 1. Pantalla lcd : pantalla lcd de 3 ½ dígitos con indicación de batería baja (“bat”) 2. Conmutador : para encender / apagar el aparato, para seleccionar la función y el rango 3. Elemento fotosensible : fotodiodo de silicio incorporado, larga duraci...
Page 7: Dvm1300 – Luxmeter
Dvm1300 velleman 7 store en una tienda laden staircase escalera treppenhaus 150 – 200 show window escaparate schaufenster 750 - 1500 front of show window parte delantera del escaparate vorderseite des schaufensters 1500 – 3000 hospital en el hospital krankenhaus sick room, warehouse enfermería, alma...
Page 8
Dvm1300 velleman 8 3. Beschreibung vorderseite 1. Lcd-display : 3 ½--stelliges lcd-display mit low-bat-anzeige (“bat”) 2. Schalter : schaltet das gerät ein/aus (on/off), wählen sie die messfunktion und den bereich aus 3. Lichtsensor : eingebaute silicium-fotodiode mit langer lebensdauer 4. Bedienung...