商品介紹LIGHT METERSP-82LX LIGHT METER
SP-82LX LIGHT METER
LIGHT METER
Model : SP-82LX ISO-9001, CE, IEC1010
FEATURES
- Tiny bone shape with lightweight and small size case design are suitable for handling with one hand.
- Wristlet design provides extra protection to the instrument especially for user one hand operation.
- Exclusive photo diode and color correction filter light sensor, spectrum meets C.I.E. photopic.
- Sensor cosine correction factor meet standard.
- Built- in microprocessor circuit assures excellent performance and accuracy.
- Concise and compact buttons arrangement, easy operation.
- Memorize the maximum and minimum value with recall.
- Hold function to freeze the current reading value.
GENERAL SPECIFICATIONS | |
Display | 8 mm LCD display. |
Measurement | Light value. |
Operating Humidity | Max. 80% RH. |
Operating Temperature | 0 to 50° C (32 to 122° F). |
Over Input | Indication of "- - - - ". |
Power Supply | CR 2032 DC 3V battery. |
Power Consumption | Approx. DC 5 mA. |
Weight | 160g ( battery included ). |
Dimension | HWD 120 x 45 x 20 mm (4.7 x 1.8 x 1.2 inch). |
Standard Accessory | Instruction Manual. |
ELECTRICAL SPECIFICATION ( 23 ±5℃ ) | |||
Unit | Range | Resolution | Accuracy |
Lux | 0 to 2,200 Lux | 1 Lux | ± 5% rdg ± 8 dgt
* auto range |
1,800 to 20,000 Lux | 10 Lux | ||
Ft-cd | 0 to 204.0 Fc | 0.1 Ft-cd | |
170 to 1,860 Fc | 1 Ft-cd |