REED R1930 Compact Light Meter
Measuring Ranges | Lux: 0 to 199999 Fc: 0 to 18580 |
Accuracy | 0 to 9999 Lux (0 to 929 Fc): ±(4% rdg.+ 8 dgt) ≥10000 Lux (≥1000 Fc): ±(5% rdg.+ 10 dgt) ≥100000 Lux (≥9999 Fc): ±(5% rdg.+ 10 dgt) 0 to 9999 Fc: Fc = Lux/10.76 ≥10000 Fc: Fc = Lux/10.76 |
Resolution | Lux: 1, 10, 100 Fc: 1, 10 |
Sensor Type | Silicon photocell |
Display | 4-digit LCD |
Backlit Display | Yes |
Data Hold | Yes |
Min | Yes |
Max | Yes |
Overange Indicator | Yes |
Sampling Rate | 2 times/second |
Auto Shut-Off | Yes (after 5 minutes, off) |
Low Battery Indicator | Yes |
Power Supply | 3 “AAA” Batteries |
Product Certifications | CE |
Operating Temperature | 32 to 122°F (0 to 50°C) |
Storage Temperature | 14 to 140°F (-10 to 60°C) |
Operating Humidity Range | 10 to 80% |
Dimensions | 6.3 x 1.9 x 1.1″ (160 x 50 x 28mm) |
Weight | 4.2oz (118g) |
Description
REED R1930 Offers
This compact light meter is capable of taking Lux and Footcandle (Fc) measurements. The R1930 features a backlit LCD display, data hold and min/max functions, low battery indicator and auto shut-off.
Features
- User selectable Lux/Footcandle measurements
- Designed for one-handed operation
- Backlit 4-digit LCD display
- Max, min and data hold functions
- Low battery indicator and auto shut off