General UV512C User manual

UV512C
USER’S MANUAL
Digital UVC Light Meter
Thank you for urchasing this Digital UVC Light Meter. Read through this instruction manual
before o erating the unit.
Please also store and retain this instruction manual for future reference.
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STORAGE FOR SENSOR
The UV sensor is an extremely precise detection instrument. When not in use, store it in a dry
environment.
Please keep the manual for future reference.
DANGER WHEN USING THE EQUIPMENT
ATTENTION
mproper use may endanger the health of third parties! t may also result in damage to the
equipment or other material damage.
FEATURES:
The UV-Meter is a mobile, hand-held device for measuring UV irradiation.
• Socket for tripod mounting
• High and Low measurements range in a unit mW/cm2or µW/cm2
• Backlit LCD and 4 Digits dual display
• 20 points memory
• Low battery indication
• Operation with “9V” battery
• Magnetic mount
SAFETY SYMBOLS
ndicates CE conformity
The device may not be disposed of with the trash. t promotes re-use recycling and other
forms of recovery of used materials and components, and improves the environmental
performance of all operators (manufacturers, traders and treatment facilities) involved in
the life cycle of products. Dispose of the product appropriately in accordance with the
regulations in force in your Country.
SPECIFICATIONS:
Range ndication ‘ -H - ’
Zero Adjust Yes
Auto Record Yes
Sample Time Approx. 0.3 sec
Display Backlit LCD and Dual Display
Memory 20 points and 1 for interval time
Operation
Temperature 32° to 122°F (0° to 50°C),10 to 90% RH
Battery Source “9V”
Weight Approx. 3.2 (90g) without battery and detector
Dimensions 5.51 x 1.93 x 1.14" (140 x 49 x 29mm)
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CONTROL PANEL
LCD DISPLAY
1. LCD Display
2. Memory button
3. Mode button
4. Power On/Off and
Hold Button
5. Select Button
1 Main Functions
2 Primary Reading
3 Data Log
4 Auto Mode
5 Memory Review
6 Data Hold
7 Record
8 M N/MAX/AVG
9 Secondary Reading
10 Time Unit
11 Unit
12 UV Type
13 Low Battery
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OPERATIONS OF INSTRUMENT
POWER ON
Press button and hold for 2 seconds. Release the button after power on. All
symbols of LCD will appear for 1 second.
POWER OFF
Press button and hold for 2 seconds. All symbols of LCD will appear and shut down after
releasing button.
MEASUREMENT VALUE
The primary reading always displays the value of measuring. The secondary reading displays the
outcomes of the advanced functions or data recording.
MAIN FUNCTION
Press Mode button to choose the main functions (M N/MAX/AVG) has several extended programs
as indicated in the diagram, please read the following descriptions to know how to press S,
or Mbuttons to move to next level!)
MAIN FUNCTION DIAGRAM
MAX MIN
AVG
MAX/MIN/AVG MEASURING FUNCTION
There are 4 modes of the measuring function. Press the Sbutton to change the mode of
measuring:
None →Max →Min →Avg.
DATA HOLD
Press the button, the value at Secondary Display will be held and the LCD will show the
HOLD symbol. To cancel the hold mode, press the button again.
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Data Rev ew
Press the Mbutton during the hold mode, it will get into the data memory review mode. The LCD
will show MEM symbol.
Press the Sbutton to review data 0 to 20. Data 0 is always at stored the interval time after auto
recording activated. f the data are automatically recorded, the AUTO symbol appears next to MEM
during the review.
DATA STORE
Normal
Press the Mbutton to store the current measurement displayed at Primary Display. The flashing
DATA(01~20) icon becomes steady for 2 seconds, and moves to next storage location.
Auto
f automatically recording is required, press the Mbutton and hold for 2 seconds. The LCD will
show AUTO symbol next to REC symbol. As show AUTO symbol next to REC symbol. As soon as it
reaches 20 data, the system will turn off.
The following record contents will be stored:
1. rradiation intensity
2. Maximum, Minimum, Average or none
3. Unit
To cancel auto record mode, press the Mbutton again.
ZERO
Zero Adjust
Cover the sensor and press the Sbutton to zero adjust. The Secondary Display will display adjust
value*. Press the Sbutton again and hold for 1 second to clear the adjust value.
*When the adjust value is over the range. The Secondary dis lay will dis lay “-Err”.
Please follow the zero adjust ste and do it again.
Memory Clear
n Zero Mode, press the Mbutton to clear data 0 to 20.
UNIT
Un t Funct on
Press the Sbutton to change the unit, µ 2W cm/ or 2mW/cm
TIME
T me Funct on
Press the Sbutton to set the interval time of auto recording.
This function allows you to set 9 different time intervals by pressing the Sbutton.
The 9 time intervals are: 1, 2, 5, 10, 30 second or 1, 3, 5, 10 minutes.
MAINTENANCE
Clean the hous ng: Use soap and water on a damp sponge or soft cloth. Care should be taken to
prevent any liquids or moisture from getting inside the unit.
When the battery is low, the battery symbol will be displayed.
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Note:
It is recommended not to assemble and disassemble the wand too
many times to avoid wearing out the screw holes.
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GENERAL TOOL & IN TRUMENT ™
80 White treet, New York,NY10013-3567
PHONE [phone]
FAX [phone]
TOLL FREE [phone]
e-mail: [email protected]
www.generaltools.com
UV512C User’s Manual
Speci ications subject to change without notice
©2008 GENERAL TOOLS & INSTRUMENTS™
NOT CE - WE ARE NOT RESPONS BLE FOR TYPOGRAPH CAL ERRORS.
MAN#UV512C 10/08
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