เครื่องวัดแสง DSM150

Digital Light Meter

Overview

The DSM150 is a high precision portable digital light meter. The Meter features a bar graph display for easy reading of ambient illuminance, maximum and minimum reading, LX/FC measuring and peak/relative measuring. This convenient Meter is ideal in many areas such as construction, inspection, photography, greenhouse gardening and much more. 

Features

Measures:

• Luminance (Lux)
• Light Range (FC)

Additional Features:

• LCD Display
• Auto-ranging
• Auto Power Off
• Max/Min Display
• Relative Measurement
• Peak Mode
• Data Hold
• Backlight
• Low Battery Indicator

Specifications

• Analog bar display: 3½ digits, max reading of 1999, w/ Analog Bar Display
• Sampling rate: ≥2 times/sec
• Measurement range:   20 to 200k Lux; 20 to 20k FC
• Measurement spectrum: 320~720nm wavelength (λ)
• Sensor: Silicon Photoelectric Diode
• Power supply: 1 x 9V battery
• Battery life: ~200hrs
• Operating temperature: 10°F to 122°F (-10 ~+ 50 °C)
• Max. Operating Humidity: 80％RH
• Storage temperature: 10°F to 122°F (- 10 ~+ 50 °C )
• Max Storage humidity: 80％ RH
• Outside measurement: 7.5(L) x 3.5(W) x 1.67(H) (190 (L) × 89(W) × 42.5 (H) mm)
• Weight: about 7 oz. (200 g) including batteries  

Accessories

• 9V Batteries
• Soft Case 
• User’s Manual