TM-202 TENMARS... Digital Light Meter
DISPLAY
- 3½ digits LCD with maximum reading 2000.
- Overload indication.
- Low battery indication.
FUNCTIONS
- 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.
Model
TM-202
Data hold
DC analog output
Max/ Min / AVG hold
Zero adjustment

Sensor Silicon photodiode and filter

Measuring range
20 ( TM- 202 ) , 200, 2000, 20000, 200000 Lux
20, 200, 2000, 20000 Foot-candle
+ / - 6% ( other visible light source TM-202)

Angle deviation from
cosine characteristics
30º + / - 2%
60º + / - 6%
80º + / - 25%
DIMENSION
Meter size ( LxWxH) 130x55x38mm
Sensor size ( LxWxH) 80x55x25mm
Weight ( including battery) 250g

APPLICATION: warehouses, factories, office buildings, restaurants, schools, library, hospitals, photographic, video, parking garages, museums, art galleries, stadiums, building security.