Máy đo ánh sáng Tasco TA415LG
<< specifications >>
●A measurement range: 0 - 39900LX/0 - 3999FC
●Resolving power: 0.01 - 10LX/0.001FC - 1FC
●Precision: ±3 %± 5dgts
●Temperature properties: ±0.1%/degree Celsius
●Reaction velocity: 0.5 seconds
●A light receiving department: SPD (silicon photodiode)
●Use temperature-humidity: 0-40 degrees Celsius /0 - 80% RH
●A power supply: 9V battery X1 unit
●Battery life: Approximately 170 hours (at the time of use of alkaline cell)
●Scythe 196X54X33mm
●Mass: Approximately 180 g