ADASH A4950 Handheld LED Stroboscope

ADASH A4950 Handheld LED Stroboscope

Rp. 68,500,000
NOTE
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Stroboscope enables to ostensibly stop rotating or generally periodic (reciprocating) motion of a machine. It allows also to find out the speed of rotation or to perform synchronized measurements without having to use reflective markers on the shaft.
 
The A4950 stroboscope uses three ultra-bright LEDs with optical system as a source of flashes. The device is equipped with a colour graphic display and 3 operational buttons. Operation is very easy and intuitive. Two standard or rechargeable AA batteries are used for powering. The A4950 stroboscope can be used also as a tachometer by connecting an external speed probe.
 
Features:
High power LEDs with lens and reflector system
Flashing frequency range from 0,5 Hz to 500 Hz (30 RPM to 30 000 RPM)
Flash frequency divider and multiplier
Control of the flash duration
Phase shift or shift by blades function
Flashing controlled by internal or external triggering
Powering for external laser tacho-probe
Trigger output for external instrument (balancer)
Torch mode
Powered by 2 AA batteries
Heavy duty case
Tripod mounting plate
 
Manufacturer Specs
Technical Specifications
Light source 3 XR-E ultra-bright LED
Flash frequency range 0,5 Hz – 500 Hz (30 RPM – 30 000 RPM)
Flash frequency resolution 0,01 Hz or 0,1 RPM
Flash duration 0,5° - 10° of speed frequency
Flash intensity approx. 3000 lx (25 Hz/300 mm)
Phase shift -180° to +180°
Trigger output pulse 3,3 V
External trigger input pulse 1 V - 5 V positive/negative edge
Powering for external tacho 5 V / 50 mA
Display colour graphic OLED display, 128 x 128 pixels
Operating time 20 hurs (lithium batteries)
Operating temperature from -5 °C to 55 °C
Dimensions 150 x 60 x 35 mm
Weight 340 g (including batteries)
Tripod mounting ¼"
Accessories laser tacho-probe (optional), trigger cable for VA3, VA4, SAB (optional)