Sonic ULF-300 Integrate Ultrasonic Micro Liquid Flow Meter is had a compact design and achieved high performance of accuracy, ?LF-300 is applicable in various application fields
Sonic ULF-300 Feature
- Non-contact sensing
- Fast response
- Fluoroplastic tube
- No pressure loss
- Compact design
- Straight tube for flow path
Application
- Semiconductor
- General-purpose engine
- Cosmetics
- Chemical industry
- Construction machinery
- Automobile
Sonic ULF-300 Specification
| Model | ?LF-304I | ?LF-308I |
|---|---|---|
| Measurement method | Ultrasonic transit time | |
| Pipe material | PFA | |
| Nominal diameter | Ø1/4 inch | Ø1/8 inch |
| Pipe length | 180 mm | |
| Application liquid | Water, Aqueous solution, Oil, Chemical liquid | |
| Liquid Temperature | 0ºC to 50ºC, no condensation | |
| Measurement range | 0 ml/min to 4000 ml/min | 0 ml/min to 1000 ml/min |
| Accuracy | ±1%RD | ±1%RD |
| 800?4000ml/min | 200?1000ml/min | |
| ±8ml/min, less than 800ml/min | ±2ml/min, less than 200 ml/min | |
| Reproductivity | ±0.2% (Liquid temperature ±0.5 ºC, 30 sec averaging) | |
| Resolution | 0.1ml/min | |
| Response | 10msec | |
| Protection rating | Indoor use (Equivalent to IP65) | |
| Power supply | DC 5V ±10% (DC 4.5 to 5.5V) | |
| Power dissipation | less than 1.5W | |
| Weight | 30g (body only) | |
Data Interface
| Serial port | 4 wired RS-422 | |
| Protocol | Data bit 8bit (Fixed), Even parity (Fixed), Stop bit 1bit (Fixed) | |
| Blaudrate | 38400 baud | |
Download: uLF-300S micro liquid ultrasonic flow meter
Other Article:
- Sonic GF-2500 Ultrasonic Gas and Steam Flow Meter
- Sonic BL-550 Ultrasonic Boundary Level Meter
- Micro Flow Meter (LFM)
- Signet 2000 Micro Flow Sensor
