Tenmars TM-208A 3 in 1 Solar Power Meter UVA Light Meter Illumination Tester with Data Hold Function
Tenmars TM-208A 3 in 1 Solar Power Meter UVA Light Meter Illumination Tester with Data Hold Function
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Application
Warehouses, factories, office buildings, restaurants, schools, library, hospitals, photographic, many video, parking garages, museums, art galleries, stadiums, building security.
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:
*Solar power research.
*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.
Features
*It gives the selection of Illumination –Solar. -UVA of one’s own accord unit.
*Illumination -Solar –UVA.
*Convenient, no need to adjust, data displayed clearly.
*Real time data.
*Data hold function.
*Auto ranging.
*Back light.
*Auto power off and disable auto power off.
*USB PC interface.
*Data logging capacity up to 45,000 reading.
*Data logging of Illumination –Solar. -UVA of one’s reading.
*Low battery indication“ ”.
*Over load display “OL”.
*Maximum/Minimum/Average record and elapse time.
*Auto zero adjustment.
Specifications
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Display
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3¾LCD display maximum display 4000.
Illumination -Solar -UVA of one’s own accord unit
BTU (ft²*h) / W/m² / uW/cm²/ mW/cm²
Lux /foot candles (fc) unit.
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Sampling
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4 times/second.
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Power off
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Manual off by push button,
or auto shut off after30 minutes approximately
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Data Outpu
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USB PC serial interface.
Datalogging capacity up to 45,000 reading.
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Size
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130(L) x 56(W) x 38 (H)mm
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Weight
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approx.250g
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Consumption Current
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≦10mA
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EMC
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This tester was designed in accordance
with EMC Standards in force and its compatibility
has been tested in accordance with EN61326-1 (2006).
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Electric Electrical Specification
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Specification
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UVA
measurement
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Illumination
measurement
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Solar
measurement
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Measuring range
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400µW/cm²
4000µW/cm²
20mW/cm²
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40.00Lux,400.0Lux,
4000 Lux,40000Lux,
400000Lux,
40.00FC,400.0FC,
4000FC,40000FC
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40W/m²,400W/m²,
2000W/m²,13Btu (ft².h),
127 Btu (ft².h),
634 Btu (ft².h)
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Resolution
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0.1µW/cm²,
1µW/cm²,
0.01mW/cm²
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0.01, 0.1, 1, 10, 100Lux
0.01, 0.1, 1, 10foot-candle
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0.01W/m²,0.1W/m²,
1W/m²,0.01 Btu (ft².h),
0.1 Btu (ft².h),
1 Btu (ft².h)
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Accuracy
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±4%Fs+2dgt
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±3% (calibrated to standard
incandescent lamp 2856°K)
6% (other visible light source)
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±10 W/m²
(±3 Btu/ (ft².h) or ±5%)
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Wavelength
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320~390nm
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380~780nm
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400~1100nm
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Mina
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