Tenmars TM-202 LUX/FC Light Level Meter เครื่องวัดระดับแสง 200,000 Lux

LED Light (LUX/FC) Meter with DC analog output (Model No.: TM- 202)

Product Description:

• According to JISC1609:1993 and CNS 5119 General A class specifications.
• Spectral response close to CIE luminous spectral efficiency.
• Measuring intensities of illumination in unit of Lux or Foot-candle.
• Measuring lights source include all visible range.
• Length of wire for light sensor: approximately 1.5M.
• Cosine angular corrected
• 3½ digits LCD with maximum reading 2000.
• Overload indication.
• Low battery indication.

Application:

• Warehouses, factories, office buildings, restaurants, schools, library, hospitals, photographic,video, parking garages, museums, art galleries, stadiums, building security.

Specifiactions:

• Data hold
• DC analog output
• Max/ Min /AVG hold
• Zero adjustment
• Sensor: Silicon photodiode and filter
• Measuring range:
• 20, 200, 2000, 20000, 200000 Lux
• 20, 200, 2000, 20000 Foot-candle

Accuracy:

• +/- 3% (Calibrated to standard incandescent lamp 2856º K)
• +/- 6% (other visible light source)
• Angle deviation from cosine characteristics:
• 30º ~ +/- 2%
• 60º ~ +/- 6%
• 80º ~ +/- 25%

Standards Certification:

• CE
• ROHS

DIMENSION:

• Meter size (LxWxH): 130x55x38mm
• Sensor size (LxWxH): 80x55x25mm
• Weight (including battery): 250g