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Light Level Meter with Remote Sensor
Extech Probemeter used to monitor light levels and check the Foot Candle or Lux level
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Features & Applications:
This pocket-sized light level meter, equipped with a backlit LCD, will prove very useful in low light areas. For precise light measuring, unit has built-in color and cosine correction. For optimum light analysis, the meter has a CIE Spectrum Curve which simulates human eye response. The unique design of the light sensor is on a 59" cable and conveniently mounts on top of the meter for safe storage.
Features:
- Super Large 3-1/2 Digit (1999 count) multi-function backlit LCD
- Remote light sensor on 59" (1.5m) cable conveniently mounts on top of meter for safe storage
- Light sensor cover preserves sensor life
- Wide measurement range up to 20,000 Foot candles or Lux
- 0.01 Foot candle/Lux resolution for accurate low light level measurements
- Built-in Color and Cosine correction for precise measurements
- Built-in CIE Spectrum Curve simulates “human eye” response for optimum light analysis
- 3% basic accuracy
- Peak hold and data hold
- Millivolt analog output for recording measurements
- Low battery, measurement unit, over range, data hold, and peak hold LCD indicators
- Pocket size meter complete with carrying case and batteries.
Applications:
- Workplace, clean-room, and computer room light testing
- Compliance with safety regulatory bodies (OSHA)
- Schools, libraries, parking lots, light testing
- Building and ATM area security light monitoring
- Ambient testing for light-sensitive archives such as in museums and art galleries
- Video, photographic, and architectural uses
Spec Summary:
Specifications |
Light Level Range |
Resolution |
Accuracy |
| Foot candles (Fc) / Lux : |
20, 200, 2,000, 20,000 |
0.01 Fc / 0.01 Lux |
± (3%rdg + 10 digits) |
| Spectral Response: |
CIE Photopic curve |
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| Sample rate: |
2.5 readings per second |
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| Temperature Coefficient: |
0.1 x stated accuracy / °C (<18°C or > 28°C);
0.056 x stated accuracy / °F (<64.4°F or > 82.4°F) |
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| Peak hold response time: |
>50ms |
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| Cosine correction: |
< 2%; 150° acceptance angle |
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| Power source: |
Four 1.5V AAA batteries; 200 hour typical battery life |
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| Dimensions: |
7 x 1.7 x 1.6" (170 x 44 x 40mm) |
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| Weight: |
7.76 oz. (220g) |
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