Features:
- 3 3/4 digits LCD with backlit maximum reading 4000.
- Data hold.
- Low battery indication.
- Zero function.
- Over indicator: Display shows "OL".
- Highly reliable direct reading Instrument designed expressly for measuring light intensity at thewafer plane of mask aligners.
- UV curing light sources, and any other UV light source.
Product Character
TM-213 is ideal for measuring mercury, xenon, metal halide or fluorescent lamps, commonly used for studies in the UVA region, as well as sunlight.
Specification
|
Measuring range |
3999 µW/cm²,39.99mW/cm² |
|
Resolution |
1 µW/cm²,0.01mW/cm² |
|
Accuracy |
(±4%FS+2dgt) /±15% sunlight ultraviolet |
|
Wavelength |
290~390nm |
|
Weight |
Approx. 90g |
|
Sample time |
Approx. 3 times / second |
|
Power supply |
2 batteries 1.5V AAA |
|
Battery life |
Approx. 100hr |
|
Dimension |
133x48x23mm (LxWxH) |
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Regular price
$82.99
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