Product was exactly as described. Our engineers were pleased with the performance.
🔍 Hover to zoomReliable inline flow detection for industrial pipelines with high accuracy and rapid response
| Brand | Tokyo Flow Meter |
| Model | FC-SE903-30 |
| Voltage | 24V DC |
| Country of Origin | Japan |
| Weight | 0.8 kg |
| Dimensions | 120 x 80 x 60 mm |
| Warranty | 12 months |
| Certifications | CE, IP65, RoHS |
| SKU / MPN | FC-SE903-30 |
| What’s in the box | Flow switch unit, mounting bracket, user manual |
| Flow Detection Type | Paddle-type thermal sensor |
| Pipe Size | DN15 to DN50 |
| Flow Rate Range | 0.5 to 30 L/min |
| Output Signal | NPN/PNP transistor output |
| Response Time | < 0.5 seconds |
| Protection Rating | IP65 |
Key benefits: Compact design, IP65 protection, fast response time, wide flow range, easy installation, long-term reliability
Typical applications: Cooling systems, HVAC, water treatment, pump protection, lubrication systems, chemical processing
Lifecycle: Active product, expected 10+ years availability
Product was exactly as described. Our engineers were pleased with the performance.
Please contact us if you need product documentation or technical information.





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