Developed as a teaching aid, this flicker (a fatigue measuring instrument) is used to measure the degree of fatigue by making use of the fact that the rate of flickering is closely related to the degree of fatigue.
 The flickering unit is equipped with LEDs. Flicker Value are displayed in digits.

Specifications:

1. Display of flicker value: In 2 digits
2. Illumination level of flicker field: 500 lux × ±10%
3. Illumination level of peripheral field: 100 lux × ±40%
4. Range of measurement: 20 to 60 Hz ±10%
5. Flickering: Automatic
6. Power source: AC 100V: 50`60 Hz
7. Power Consumption: Approx. 7W
8. Dimensions: 157(W) × 355(D) × 135(H) mm
9. Weight: Approx. 1 kg