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รายละเอียดสินค้า | |||
▪ 3 3/4 digits LCD with backlit maximum reading 3999. | |||
▪ 3 in 1 light sensor design, you can select either one (UV Power, Solar or Illumination) | |||
for measurment. | |||
▪ Auto power off with disable function. | |||
▪ USB interface, Datalogging capacity: 45,000 records. | |||
▪ Backlit function. | |||
▪ Real time clock with calendar. | |||
▪ Rel (relative) function / Zero Adjustment. | |||
UVA : | |||
▪ Highly reliable direct reading Instrument designed expressly for measuring | |||
light intensity at the wafer plane of mask aligners. | |||
▪ UV curing light sources, and any other UV light source. | |||
Solar Power Features: | |||
▪ The accuracy is +/-3% at 1,000 Watts/m2 . | |||
▪ Physics and optical laboratories. | |||
▪ Just point the calibrated PV cell at the sun and read the irradiance in Watts/m2 or Btu/ft2.h. | |||
▪ It's great for those who test PV modules or arrays in the field. | |||
Illumination Features: | |||
▪ According to JISC1609: 1993 and CNS 5119 general A class spec. | |||
▪ Spectral response close to CIE luminous spectral efficiency. | |||
▪ Measuring intensities of illumination in unit of Lux or Foot-candle. | |||
▪ Silicon photodiode and filter. Cosine angular corrected. | |||
รายละเอียดทางด้านเทคนิค | |||
Measuring range | UVA measurement | Illumination measurement | Solar measurement |
40uW, 400uW, | 40,400,4,000,40,000, | 40, 400,1000 W/m2, | |
400000Lux | |||
4,000uW,20mW | 40,400,4,000,40,000 | 13,127,634 Btu/ft2.h | |
Foot-candel | |||
Resolution | 0.01uW,0.1uW, | 0.01,0.1,1,10,100 Lux | 0.01,0.1,1 W/m2 |
1uW,0.01mW | 0.01,0.1,1,10 Foot-candel | .01,0.1,1 Btu/ft2.h | |
Accuracy | +/-3% |
+/-3% (Calibrated to standard incandescent |
+/-5% |
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lamp 2856º K) +/-6% |
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(other visible light source ) |
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Wavelength |
320~390nm |
400~1100nm |
400~1100nm |
Datalogging capacity | 4500 records | ||
Sample Time | Approx. 0.4 sec. | ||
Data Output |
USB PC serial interface. | ||
Power Supply |
9V battery(NEDA 1604 IEC 6F 22 JIS 006P) | ||
Battery life | approx. 100 hr. | ||
Weight | approx. 160g | ||
Accessories | Instruction manual. | ||
9V battery(NEDA 1604 IEC 6F 22 JIS 006P) | |||
Carrying case . | |||
Main instrument |
130(L) x 55(W) x 38 (H)mm | ||
Sensor probe |
Ø49 x 28(H) mm. |
80(L) X 55(W)X25(H)mm. |
80(L) X 55(W)X25(H)mm |
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