Apply self-developed standard illuminant A-LED (450–700 nm)
Increase accuracy of measured value using Vλ photodiode
Quick measurement and high reliability (±2%)
Portable with its slim and compact design



Light Source A-LED Wavelength 450~700nm
LCD 1.8“ TFT Sensor Photo Diode
Measurement Accuracy ±2% Measurement Range 0~100%
Humidity Range 0~95% Temperature Range -10~50℃
Sample Thickness 1~9mm Out-Put RS-232c, IRDA
Size 60 x 120 x 27mm Weight 280g
Power Source 3.7V Li-ion Lamp life 10 years