Model
TM-201
TM-202
Data hold
V
DC analog output
Max/ Min /AVG hold
Max hold
Zero adjustment
Sensor
Silicon photodiode and filter
Measuring range
200, 2000, 20000, 200000 Lux
20,200, 2000, 20000 Foot-candle
Accuracy
+/-3%(Calibrated to standard incandescent lamp 2856º K)
+/-8%(other visible light sourceTM-201)
+/-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