Characteristic
1．Professional high-quality UV meter
2．Measurement of UVA and UVB
3．UV SENSOR: 290nm—390nm
4．Measure range of Hi: 19990 uW / cm²
5．Measure range of Lo: 1999 uW / cm²
6．Keep gauge outfit and pinhead separate in order to work for various environment.
Applications
1.Industry:
l Testing of blue violet ray radiation during welding
l Testing of the sun radiation
l UV sterilization
l Graphic Arts
l UV EPROM erase
l Lithographic exposure
2. Laboratory:
l Research of decency
l UV sterilization
l Virology
l Microbial genetics
l Research on DNA
l General laboratory use
Measuring steps
1. Turn "on/off" to on(0=off, 1=on)
2. Turn "Lo/Hi" to "Hi"
3. When you handhold the sensor handle, and put the sensor probe besides the test source, the screen will display the measured values.
Notice
1. If the measure value is lower than 2000uW/cm2, please use "Lo" to get a higher accuracy.
2. Because of the precision of UV probe, please put it in a dry environment if you do not use it. For example, you could store it into a plastic pocket with desiccant, and close the pocket. This will make the probe has a long life, and will not affect the accuracy of the probe.
Battery Charge
When "LO BAT" appear in the upper left corner on the LCD, it shows that the battery voltage is between 6.5V to 7.5V. And the battery need to be changed. In fact,after that the battery could also be used about several hours.
Specifications.
Display | Digital display :13mmLCD, 3 1/2 |
Max Scale / resolution | 1999 |
Range | Lo:1999uW/cm2×1 uW/cm2 Hi:19990uW/cm2×10 uW/cm2 (1000 uW/cm2= 1mW/cm2) |
Accuracy | + (4%FS+2dgt) FS: full range |
Calibration in UVA lamp | |
Specification test in the electromagnetic field | Intensity of <3V/M Frequency <30MHz |
The sensor structure | Grade UV photo diode UV color correction filters |
Sampling rate | Around 0.4 seconds |
Indicator over range | Display "1" |
Battery | 006P DC 9V battery, MN1604 (PP3) |
Power consumption | About DC 2.7mA |
Operating temperature | 0 ℃ - 50 ℃ |
Operating humidity | Less than 80%RH |
Size | |
Main table | 131 x 70 x 25mm |
Sensor head | 68 x 60 x 27mm |
Sensor handle | 100 * 20MM dia |
Weight | 220g (including battery) |
Configuration
User manual | 1 PC |
Sensor | 1 Pc |
