|
|
|
|
|
|
LUX Meter & RPM Meter
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
Models :
950- RPM Meter
|
|
|
|
Sp. Function
|
HOLD / MAX / MIN / MAX-MIN / AVG / APO
|
|
Range
|
100.0 to 99999 rpm
1.7 to 1666 rps
|
|
Resolution
|
0.1 rpm (100.0 to 19999.9 rpm)
01 rps (1.7 to 333.3 rps)
1 rpm (20000 to 99999 rpm)
1 rps (334 to 1666 rps)
|
|
Accuracy
|
± 0.02% of reading + 1 dgt
Stated Accuracy at 23°C ± 5°C,
< 75% RH
|
|
Temperature Coefficient
|
0.1 Times the Applicable Accuracy Specification per °C Out of 23°C ± 5°C
|
|
Operating Environment
|
0°C to 50°C, < 70% RH
|
|
Storage Temperature
|
-20°C to 60°C, < 80% RH
(battery removed from meter)
|
|
Accessories
|
1.5V AAA Battery (fitted-in) x 2
Wristlet x 1, Protection Cap x 1, Reflective Tape x 5
|
|
|
|
| |
Models :
930 - LUX Meter
|
|
|
|
Sp. Function
|
HOLD / MAX / MIN / MAX-MIN / AVG / APO
|
|
Resolution
|
1 lux (0 to 19999),
10 lux (20000 to 200000)
1 fc (0 to 18580)
|
|
Total Accuracy for CIE Standard Illuminant A (2856K)
|
±(3%rdg + 10dgts)
|
|
Temperature Coefficient
|
0.1 Times the Applicable Accuracy Specification per °C Out of 23°C ± 5°C
|
|
Range
|
0 to 200000 lux, 0 to 18580 fc
|
|
Angle
|
Spectral Angle : f'1 < 8%
Acceptance Angle : f'2 <2% Cosine Corrected (150°)
|
|
Accuracy
|
Stated at 23°C ± 5°C, < 70%RH
|
|
Measurement Rate
|
1 Times / Second.
|
|
Storage Temperature
|
-20°C to 50°C, < 80% RH
|
|
Operating Environment
|
0°C to 50°C, < 70% RH
|
|
|
|
| |
|
|
|
|