Handheld Luminous Flux Meter Light Tester Accurate and Instant Response Range 7000
Lumens RS232 TES-133
Features：
Product Features
4-digit LCD reading.
Spectral Sensitivity close to CIE photopic Curve.
Auto ranging from 0.05 to 7000 lumens.
Accurate and Instant response.
Data Hold function.
Data memory and read function.
Zero function.
Ratio function.
Sort function.
Comparator function.
Best for measuring : LEDs, Small lamps, Fiber illuminators.
Auto power off function.
RS232 Interface.
Easy to use.
Adapters kit : 2/3/4/5/8/10m
Display
4 digit LCD read out
Measuring Range
9.999, 99.99, 999.9, 7000 lumens, Auto ranging (4 step)
Overrange Display
OL is displayed
Resolution
0.001 lumens
Accuracy
0.05 to 0.1 7%, 0.1 to 1000 1%, 1000 to 7000 %
Integrating Sphere
Diameter
50mm
Sample pore
12.7mm diameter
CIE photopic f 1
6%
Temperature Characteristics
0.1%
Measuring Rate
Approximately 5 time/sec
Photosensor
Silicon photodiodes
Data Memory Capacity
999 sets. (Direct reading from LCD display)
Data Logger Capacity
40000 sets
Operating/Storage Conditions
0 ~ 50<80% RH , -10~ 60<70%RH
Power Source
6 pcs AAA size Battery
Battery Life (typical)
100 hours
Integrating sphere Lead Length
150 cm (approx.)
Integrating sphere Dimensions
68(Diameter) × 82(H)mm
Dimension
150(L) × 72(W) × 35(H)mm
Weight
470g
Accessories
Carrying case, Instruction manual, CD software, RS232 cable, AC adaptor, Adapter kit.
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
CONTACT US
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How to choose the correct size:
Step 1 Please measure your foot length carefully.
Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
