TM-202 Light Meter
The TM-202 Lux/Fc Light Meter has a measuring range of 20 to 200000 Lux or 200000 Foot Candles.
The TM-202 can also log data and then be recalled whenever is needed and conforms to JISC1609:1993 and CNS 5119 general A class specifications. To improve accuracy it is cosine angular corrected.
Features
- 3½ digits LCD with maximum reading 2000.
- Overload indication.
- Low battery indication.
- According to JISC1609:1993 and CNS 5119 general A class specifications.
- Spectral response close to CIE luminous spectral efficiency.
- Measuring all visible light source.
- Length of wire for light sensor: approximately 1.5M.
- Cosine angular corrected.
- Data hold.
- DC analog output.
- Max / Min hold.
- Zero adjustment
Applications
- Warehouses
- Factories
- Office buildings
- Restaurants
- Schools
- Libraries
- Hospitals
- Photographic
- Video
- Parking garages
- Museums
- Art galleries
- Stadiums
- Building security
Downloads
Technical Specifications
| Items | Description |
|---|---|
| Measuring Range | Lux 20, 200, 2,000, 20,000, 200,000 Foot-candle 20, 200, 2,000, 20,000 |
| Accuracy | +/-3% (Calibrated to standard incandescent lamp 2856 Deg Kelvin) +/-6% (other visible light source |
| Sensor | Silicon photo diode and filter |
| Angle deviation from cosine characteristics | 10º ±0.5% |
| 30º ±2% | |
| 50º ±3% | |
| 60º ±6% | |
| 80º ±25% | |
| Dimensions | 130x55x38mm (LxWxH) |
| Sensor Size | 80x55x25mm (LxWxH) |
| Weight | 250g |
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