Description:
UV meter for UV lamp UVA UVB UVC UVV
Specification
1.application: measure UV LED out put uv power
2.spectrum: 340nm --- 420 nm ,
3.UV intensity range: 0 --- 20000 mW/cm2
4.minimum division value: 1 mW/cm2
5.UV power range: 0--- 999999mJ/cm2
6.accuracy:  ± 5%
7.temperature range: -55°C--- +125°C
8.sample speed: 2048/s
9.UV power storage interval: 256/s
10. temperature storage interval: 16/s
11.record period: 240s
12.power supplier: 2 pcs AAA dry battery
13.LCD: 240*160 LCD
14.dimension:diameter 120mm * thickness13 mm
15.weight: 327 g
Features
1.It is the real smart UV energy meter with a large LCD to display the temperature and irradiance curve directly.
2. It is equipped with a USB port, and the computer software can read the record data, drawing curves and print out testing reports.
3. It has a high precision fast response temperature sensor and can measure the real temperature in the curing machine dynamically.
4. It has a built-in heat resisting sheet, can resist high temperature and operate at 100oC for long time.
5. A built-in large memory and can record irradiance data up to 60,000 and temperature data up to 3800.
6. The stored data will not be lost when the the power is off and the last testing data will be displayed automatically when power is on; the test data can only be deleted manually.

7. It is with high accuracy, and has passed many tests of authoritative testing organizations and got certificates.

model	LS128	LS131	LS120	LS130
Spectral range	340nm-420nm，The instrument is calibrated to a 395nm light source		315nm-400nm，λp=365nm
Power measurement range	0- 40000 mW/cm		0 - 2000 mW/cm2
Power resolution	1 mW/cm2		0.1 mW/cm'
Energy measurement range	0 -999999mJ/cm2
Energy measurement accuracy	± 10%
Sampling speed	2048 times/second
Power data storage interval	32 times/second
Record cycle	32 minutes
Temperature measurement range	-55℃ ~125°℃		-55°℃ ~125°℃
Temperature data storage interval	2 times/second		2 times/second
Instrument power supply	2 AAA alkaline dry batteries	4 AAA alkaline dry batteries	2 AAA alkaline dry batteries	4 AAA alkaline dry batteries