เครื่องวัดแสงยูวี > Light meter Lux Meters เครื่องวัดแสง > Ultraviolet Light Meter เครื่องวัดแสงยูวี UV A, UV B รุ่น UV340B
Specification: Measurable of UVA & UVB LSI-circuit use provides high reliability and durability 3 3/4 LCD display, maximum indication 3,999 Range: 0~40mW/cm² 3 range: 400μW/cm² 4,000μW/cm², 40mW/cm² UV sensor spectrum: 290~390nm Accuracy: ±(4%FS+2 digit) Sensor structure: The exclusive UV photo Diode & UV color correction filter. Sampling Time: 0.5 second Operating Temperature: -10~40°C(14~104°F) Operating Humidity: 0~70%Rh Over-input: Indication of “OL”. Dimension Size : 160x57x30mm (Photo Detector) 130x72x27mm (Meter)
Accessories:: • Instruction Manual • 9V Battery • Transport Bag