ST502 Ultrasonic Energy Meter for District Cooling Systems
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Model ST501

Flo-Instruments Co., Ltd in Shenzhen, Guangdong lists ST502 Ultrasonic Energy Meter with PT100 and RS485 under Flow Meters. Published figures include pipe size DN25-DN1200, power supply 24V DC and velocity range 0.03 ~±16ft/s (0.01~±5m/s).
| Pipe Size | DN25-DN1200 |
|---|---|
| Power Supply | 24V DC |
| Velocity Range | 0.03 ~±16ft/s (0.01~±5m/s) |
| Repeatability | 0.3% of measured value |
| Time Unit | /Day/Hour, /Min, /Sec |
| Keypad | 16(4×4) key with tactile action |
| Display | 20×2 lattice alphanumeric, back lit LCD |
| Humidity | Up to 99% RH, non-condensing |
| Transmitter | Aluminum alloy, IP65 |
| Transducer | Encapsulated design, IP68 |
| Transducer cable | Standard cable length: 33ft (10m) |
| Weight | Transmitter: approximately 0.7kg; Transducer: approximately 0.4kg |
| Certification | CE; ISO9001 |
| Analog output | 4~20mA, max load 750Ω |
| Pulse output | 0~9999Hz, OCT (min. and max. frequency adjustable) |
| Standard cable length | 33ft (10m) |
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eBay ↗ Alibaba direct ↗ eBay affiliate · Alibaba direct
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