Features:

• 3 in 1 Max / Min / Average and data hold
• Auto power off and adjustable from 0 to 99min
• Backlight Function
• Display Real-time clock
• Real Zero function
• REL (Relative) function
• Great for test PV modules or arrays in the field
• Various applications measuring light intensity at wafer plane of mask aligners
• complies with all essential health and safety requirements set out in European Directives (CE marking)
• Made in Taiwan

Specification:

• Display :  3-3/4 digits Max.3999
• Range 
  • Solar power : 40W / cm², 400 W /cm².4000W / cm²,20m W / cm²
  • LUX:  40, 400, 4000, 40000, 400000 LUX
    • 40,400,4000,40000 Foot-Candle (FC)
  • UVA: 40, 400, 1000 W / cm
    • 13,127,634 Btu / ft ² h
• Resolution 
  • Solar Power : 0.01,0.1,1W/m 
    • 1.0.1.1 Btu/ft²h
  • LUX : 0.01,0.1,1.10,100 LUX
    • 0.01,0.1, 1,10 Foot Candle (FC)
  • UVA : 0.01 W, 0.1W
    •  1W , 0.01mW
• Accuracy 
  • Solar Power : +/- 5%
  • LUX : +/-3% ( Calibrated to standard incandescent lamp.28556K)
    • +/-6% (Others visible light source)
  • UVA : +/-3%
• Wave length : 
  • Solar Power : -40~1100nm
  • Lux : 320~390nm
  • UVA : 320~390nm
• Data logging capacity :  45000 records
• Data Output : USB PC serial interface
• Sampling Time :  Approx.0.4sec
• Operating temp. & RH :  0°C to 50 °C below 80% RH
• Dimension :  159 x 55 x 38mm

Set Inlcudes:

• 1 x  3 in 1 Solar Power Light Meter Data logger 
• 1 x Instruction Manual