TES-1339 Light Meter Pro.
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- Dual Display, 4-digit LCD reading.
- Spectral Sensitivity close to CIE photopic Curve.
- Measuring Levels Ranging 0.01 to 999900 Lux,0.01 to 99990
fc, Autoranging 5 step.
- Accurate and Instant response.
- Integral illuminance measurement.
- Luminous intensity measurement.
- Data Hold function.
- Data memory and read function.
- Reference value setting for relative or percentage deviation
measurement.
- Ripple measurement for STRAY + LIGHT function.
- Time-hold function.
- Point - average function.
- Comparator function.
- Auto power off function.
- CNS 5119 Class ¥± .
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Display |
Dual display 4 digit LCD read out. |
Measuring
Range |
99.99, 999.9, 9999, 99990, 999900 Lux
9.999, 99.99, 999.9, 9999, 99990 fc
Auto rangeing (5 step) (1 fc = 10.76 Lux) |
Overrange
Display |
OL is displayed |
Resolution |
0.01 Lux, 0.001 fc |
Accuracy |
¡¾ 3% rdg ¡¾ 5dgt (Calibrated to standard
incandescent lamp, 2856¡Æ ¥Ê ) |
CIE
photopic f ' 1 |
≦ 6 % |
Temperature
Characteristics |
¡¾ 0.1%/ ¡É
|
Measuring
Rate |
Approximately 5 time/sec |
Photosensor |
Silicon photodiodes |
Data
Memory Capacity |
50 sets. (Direct reading from LCD display) |
Operating
/ Storage Conditions |
0 ¡É ~ 50 ¡É <80% RH
-10 ¡É ~ 60 ¡É <70%RH |
Power
Source |
6 pcs AAA size Battery |
Battery Life (typical)
|
100 hours |
Photosensor
Lead Length |
150 cm (approx.) |
Photosensor
Dimensions |
100(L) ¡¿ 60(W) ¡¿ 27(H)mm |
Dimension |
150(L) ¡¿ 72(W) ¡¿ 33(H)mm |
Weight |
250g |
Accessories |
Carrying case, Instruction manual, Battery |
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