Santacary iU2 User manual

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Santacary iU2 Ultraviolet AB Light Meter User Manual
The Santacary iU2 Ultraviolet AB Light Meter is a precise instrument that measures
user exposure to damaging UV (ultraviolet) radiation.
Most of the natural UV light people encounter comes from the sun. Of the solar UV
energy that reaches the equator, 95 percent is UVA and 5 percent is UVB. UVA and
UVB is the strongest and most damaging to living things. Artificial sources, which
produce UV radiation, include tanning booths, black lights, curing lamps, germicidal
lamps, mercury vapor lamps, halogen lights, high-intensity discharge lamps,
fluorescent and incandescent sources, and some types of lasers.
Continued exposure to UV radiation can overwhelm the body's defenses. UV rays can
also damage the DNA in the body's cells. User can use the meter to determine UV
light intensity and avoid the harmful effects of overexposure.
FEATURES
 Gallium Nitride Based Material Photovoltaic Mode
 High-precision detection, rapid response and operation
 Only one power button and easy to operate
 Two AAA Alkaline Batteries
DEVICE
1. LCD display
2. Power button
3. UV sensor
OPERATION
When the device is turned off, press Power button to turn on the unit. Press Power
button again to turn off the unit. When the unit is first turned on, it performs 10
seconds countdown for device warm up, then enters normal display. The device
updates readings every 2 seconds. The UVA/B radiation Unit is µW /cm2.

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SPECIFICATIONS
UV Specification:
UV Measurement Range 0 to 9999 µW/cm2
Spectral Detection Range 240 to 370 nm
Peak point 352 nm
Measurement accuracy ±4% ±1 digits
Resolution 1.0 µW/cm2
Temperature Range -10 to 50°C (14 to 122°F)
Humidity Range 0 to 90%RH
General：
Operating -10°C to 50°C (14°F to 122°F), 0~90% RH non-condensing
Storage -10°C to 60°C( 14°F to 140°F), <99% RH non-condensing
Power Supply Two AAA Alkaline Batteries
Dimensions 67x124x25 mm (2.64x4.88x0.98”)
Weight 123 grams (4.34oz.) with batteries
MATERIALS SUPPLIED
 Santacary iU2 Ultraviolet AB Light Meter
 Protector Bag
 English User Manual
 Two AAA Alkaline Batteries
CLEANING AND STORAGE
The front panel and case can be cleaned carefully with a soft wet cloth. Allow drying
completely before using. Do not use aromatic hydrocarbons or chlorinated solvents
for cleaning.
WARRANTY
The iU2 is warranted to be free from defects in material and workmanship for a
period of two year from the date of purchase. This warranty covers normal operation
and does not cover misuse, abuse, alteration, neglect, improper maintenance.
CONTACT US
Zhaobei Building B, The 7th Industrial Road 75#,
Shekou, Shenzhen, 518067,
Guangdong, China
Email: [e-mail]
Copyright ©2017-2020 Santacary Technology Corporation
All rights reserved including the right of reproduction in whole or
in part in any form.