Display:

Digital backlit brilliant 6-digit LCD display

Operation:

6 buttons on the viewing side and rotary knob on the side for dynamic speed adjustment

Frequency range:

Stroboscope:
30.0 FPM to 50,000.0 FPM (flashes per minute)
0.5 FPS to 830 FPS (flashes per second)
Adjustable via rotary knob, keypad or external triggering.
Tachometer:
Display of speed with external triggering
Range:
5.0 rpm to 250,000 rpm
0.5 FPS to 541.66 FPS
Phase delay:
0.1° to 359.9°

Resolution / time delay:

Resolution:
0.05 FPM to 0.5 FPM

Time delay:
0.01 ms to 1000 ms

Accuracy:

0.004 % of the display value ± 1 last digit

Flash duration:

typ. 10 µs to 25 µs

Lightning energy:

Average 13 watts > 4000 flashes/min;
instantaneous per flash 230 mJ to 4000 flashes/min.

Flash tube:

Pluggable xenon tube (type L-1903),
typ. Lifetime 100 million flashes

Power supply:

Internal rechargeable NiMH battery
Continuous operation possible with external mains adapter (supplied).
Battery capacity lasts for approx. 60 min at 6000 FPM
Charging time: approx. 4 h to 5 h

Input / Output:

Input:
External triggering of the stroboscope, TTL signal up to max. 24 VDC
(pulse width min. 500 ns)
Trigger edge selectable
Output:
Synchronization with other devices, pulse signal 40 µs,
Trigger edge selectable

Sensor supply:

6 VDC

Ambient conditions:

0 °C to +40 °C

Dimensions (W x H x D):

Housing body:
93 mm x 90 mm x 229 mm
Reflector housing:
Diameter 122 mm
Handle:
Length 108 mm

Housing:

Robust plastic housing

Manufacturer:

Monarch Instrument, USA