TM-202 Digital Lux Meter
Negotiable /Piece
Min.Order:1 Piece
Shanghai Sunlight Electronic Technology Company Limited
TM-202 Light Meter
Description:
- According to JISC1609:1993 and CNS 5119 general A class specifications.
- Spectral response close to CIE luminous spectral efficiency.
- Measuring intensities of illumination in unit of Lux or Foot-candle.
- Measuring lights source include all visible range.
- Length of wire for light sensor: approximately 1.5M.
- Cosine angular corrected
- 3-1/2 digits LCD with maximum reading 2000.
- Overload indication.
- Low battery indication.
Application:
Warehouses, factories, office buildings, restaurants, schools, library, hospitals, photographic,video, parking garages, museums, art galleries, stadiums, building security.
Specification:
Model | TM-201 | TM-202 |
Data hold | V | V |
DC analog output |
| V |
Max/ Min /AVG hold |
| V |
Max hold | V |
|
Zero adjustment | V | V |
Sensor | Silicon photodiode and filter | |
Measuring range | 20, 200, 2000, 20000, 200000 Lux 20,200, 2000, 20000 Foot-candle | |
Accuracy | +/- 3% (Calibrated to standard incandescent lamp 2856º K) +/- 8% (other visible light source TM-201) +/- 6% (other visible light source TM-202) | |
Angle deviation from cosine characteristics | 30º | +/- 2% |
60º | +/- 6% | |
80º | +/- 25% |
DIMENSION
Meter size (LxWxH) | 130x55x38mm |
Sensor size (LxWxH) | 80x55x25mm |
Weight (including battery) | 250g |