| Flash rate range |
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30 to 300000 flashes per minute (f/min) |
| Flash rate accuracy |
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+0,005%(+1 digit at 23 deg C (73 F)) |
| Flash setting and display resolution |
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+0,1 (30 to 999,9 f/min) +1,0 (1000 to 300000 f/min) |
| Tachometer range |
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30 to 300000 r/min |
| Tachometer accuracy |
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+0,02 % or +1 digit whichever is greater |
| Tachometer distance |
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up to 2 m at +/- 45 deg angle |
| Flash source |
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6 LEDs |
| Brightness (Flash duration) |
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adjustable: 0,2 deg/ 1 u& |
| 39s whichever is bigger -5 deg/ 2 000 u& |
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|
| 39s whichever is smaller |
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|
| Light power |
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>56 00 lux at 3 deg flash duration and 0,3 m (12 in) distance |
| Flash colour |
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approx. 5000 - 8000 K |
| Power Source |
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3 x AA batteries (included) |
| Run time ca. per change |
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ca. 3:45 h at 1 deg (100% display brightness)ca. 8:15 h at 0.2 deg (20% display brightness) |
| Display |
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Multi-line backlight TFT |
| Display update |
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Continuous |
| External tirgger input |
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Input: 3 - 30 V / max. 5 mA (NPN)Output: up to 30V / max 50 mA (NPN) |
| External trigger connection |
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Plug 3,5 mm (included) |
| EXTL. trigger range |
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30 to 300 000 f/min |
| Controls |
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Direct selector switches and rotary/push knob |
| Signal modification |
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Edge selection, Divider, Delay |
| Housing Material |
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ABS (plastics) |
| Instrument dimensions |
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225 x 78 x 50mm (8.9 x 3 x 2 inch) |
| Case dimensions |
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260 x 85 x 180mm (10.2 x 3.3 x 7.1 inch) |
| Instrument weight (incl. batteries) |
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0,3 kg (0,65 lb) |
| Total weight |
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0,7 kg (1,7 lb) |
| Operating temperature |
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0 to 40 deg C (32 to 104 F) |
| Storage temperature |
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-20 to+45 deg C (-4 to +113 F) |
| Type of protection for indication only |
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IP30 |
