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The Shimpo ST-328 is a permanent mount stroboscope array utilizing bright high powered xenon style lamps. The ST-328’s xenon light array provides a bright, stable strobe light over a wide measurement range. The ST-328 arrays are available in several standard sizes from 10” (260 mm) to 71” (1800 mm) in length. Custom sizes are available upon request. The arrays are easily mountable on production equipment. An optional mounting adapter kit is available to aid in array installation. An integral or remote control enclosure is available to program the unit. If selecting the separate, external control enclosure, communication is via a 9.8’ (3 m) connecting cable. Operation is simple with the 6 button keypad and large, LED display. Flash rate is quickly adjustable via the control dial. The unit can work off user programmed flash frequency or from a remote sensor’s signal which will automatically adjust to corresponding process fluctuations.
The ST-328 is designed for speed and frequency measurements in the printing, packaging, textile, automotive, cable, mining, steel, chemical, optical, medical and shipbuilding industries in various applications.
| Model | Length | # Lamps |
| ST-328-RC-1 | 10” (260 mm) | 1 |
| ST-328-RC-2 | 20” (500 mm) | 2 |
| ST-328-RC-3 | 31” (800 mm) | 3 |
| ST-328-RC-4 | 39” (1000 mm) | 4 |
| ST-328-RC-5 | 51” (1300 mm) | 5 |
| ST-328-RC-6 | 59” (1300 mm) | 6 |
| ST-328-RC-7 | 59” (1500 mm) | 7 |
| Flash Rate Range | 60 to 20,000 FPM |
| Accuracy | 0.01%±1 digit of F.S. @ 77° F (25°C) |
| Lamp Lifetime | Approximately 1 x 107 cycles depending on usage. |
| Display | LED |
| Resolution | 60 ~12,000 FPM = 0.1 FPM; 12,001~20,000 FPM = 1 FPM |
| Power Requirement | 100-120 VAC; Optional 220-260 VAC Max. Power: 100 W. |
| Input Signal | 5V – 12V Pulse Input; high level trigger M-12, 3 pin |
| Input Signal Range | 60-20,000 FPM |
| Input Pulse Width | Over 50 μs |
| Temperature Limits | 32-95°F (0-35°C) |
| Humidity Limits | 35 to 85% RH |
| Enclosure | Control-Aluminum; Array – ABS window & aluminum frame |
| Mounting | Control: Mounting Flange; Array: Flanges for use with 6 mm bolts. Mounting bracket kit available separately. |
| Enclosure Rating | NEMA 4X (IP65) – Control Enclosure Only |
| Dimensions | Length (See model chart) x 6” (152 mm) x 5.75” (146 mm) |
| Approvals | CE |
| Warranty | 1 year |
| Included Accessories | 6.5’ (2 m) AC power cord, 9.8’ (3 m) control/array connection cable (Remote control models only) |
