توضیحات
۵۲۰۱ | |
Ranges | ۰٫۱ – ۱۹۹۹۰Lux (automatic 3 range switching) |
Accuracy | ±۵%rdg±۱dgt |
Measuring Time | ۲ times per second |
Temperature humidity characteristics | ±۳% (at 20ºC) |
Augular Incident Light Characteristics | Closely related to the Lambert’s cosine law |
Spectral Response | Closely related to the spectral luminous efficiency |
Characteristics | (of a standard observer). |
Power Source | ۶F22 (9V) × ۱ |
Dimensions | ۱۶۶(L) × ۶۸(W) × ۳۲(D)mm |
Weight | ۱۸۰g approx. |
Accessories | Photocell Cover ۶F22 × ۱ Soft Carrying Case Instruction Manual |