TM-223 Pocket Size UVAB Light Meter

Product Price $ 200
count:

TM-223 Pocket Size UVAB Light Meter-Require

TM-223 Pocket Size UVAB Light Meter

TM-223 Pocket Size UVAB Light Meter

- 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-223 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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