Spectro-UV Spectroline OFK-500A Manual De Operación página 5

CHANGING LAMP HEADS
The OPTIMAX Multi-Lite is available with three interchangeable,
single-wavelength LED lamp heads: UV-A, blue and cyan.
To remove or install a lamp head to the lamp base:
1. Firmly hold the lamp base and lamp head.
2. With the thumb and the forefinger, grip the
lamp head-locking ring and pull down (see
figure right).
3. Remove or install the appropriate
wavelength lamp head in the socket by
pulling up or pushing down on the lamp head
and hold in place.
4. Slide the lamp head-locking ring back into
place (covering the socket of the lamp head).
The grip will lock lamp head firmly into place.
When viewing UV fluorescence, use the flashlight in low-light conditions
to achieve the best inspection results. Wear the UV-absorbing spectacles
SPECIFICATIONS
PART NO.
OF-365AUV
OF-450AB
OF-500AC
TECHNICAL SPECIFICATIONS
Product Number
Style
Lamp Head (diameter)
Length
Weight (with battery)
Light Source
Power Requirement
Continuous Run Time
Charge Time
supplied for eye protection.
LED LIGHT
WAVELENGTH/
COLOR
COLOR TEMP
OUTPUT
AT 77°F (25°C)
UV-A
Blue
Cyan
IMPORTANT
DOMINANT
365nm
450nm
500nm
OPTIMAX™ Multi-Lite OFK-500A
Multiple-wavelength LED flashlight
with interchangeable lamp heads
2.0 in (5.1 cm)
9.0 in (22.9 cm)
15.4 oz (435.5 gm)
LED
3.6V, 2AHr NiMH internal
battery stick, rechargeable
90 minutes
5 hours
5 6
BANDWIDTH
360-370nm
440-460nm
490-510nm
TYPICAL
OUTPUT
AT 700 mA
310 mW
480 mW
100 lumens