TENMARS TM-223 Pocket Size UVAB Light Meter
有库存: 11 个
不含增值税
2,224,445 VND
含增值税
2,402,401 VND
安全结算
品质保证
轻松更换与退货
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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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