TM-205 [조도계]


TM-205 [조도계]

모델명
:
TM-205 [조도계]
제품명
:
TM-205 [조도계]

제품특징
:
Autoranging Lux and Foot-candle 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.

- Cosine angular corrected.

 

Model

TM-203

TM-204

TM-205

Data hold

V

V

V

Max/ Min /AVG hold

V

 

V

Max hold

 

V

 

Zero adjustment

V

V

V

Auto ranging

V

 

V

Auto power off

V

 

V

Datalogger

V

 

 

 

Sensor

Silicon photodiode and filter

Measuring range

20(TM-203/205),200, 2000, 20000, 200000 Lux

20,200, 2000, 20000 Foot-candle

Accuracy

+/- 3% (Calibrated to standard incandescent lamp 2856º K)

+/- 8% (other visible light source TM-204)

+/- 6%(other visible light source TM-203/205)

Angle deviation from

cosine characteristics

30º

+/- 2%

60º

+/- 6%

80º

+/-25%

 

DIMENSION

Meter size (LxWxH)

172x55x38mm

Weight (including battery)

250g

 

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