ST502 Ultrasonic Flow Meter with RS485 and IP68
Model ST501

Overview
Flo-Instruments Co., Ltd in Shenzhen, Guangdong lists ST502 Ultrasonic Flow Meter with RS485 and IP68 under Flow Meters. Published figures include communication interface RS485, pipe size 1" To 48" (25mm To 1200mm) and velocity range 0 ~ ±16ft/s (0 ~ ±5m/s).
Technical specifications
| Communication Interface | RS485 |
|---|---|
| Pipe Size | 1" To 48" (25mm To 1200mm) |
| Velocity Range | 0 ~ ±16ft/s (0 ~ ±5m/s) |
| Power Supply | 24V DC/1A |
| Keypad | 16(4×4) key with tactile action |
| Temperature | Transmitter: 32℉~140℉ (0℃~60℃) Transducer: 32℉~140℉ (0℃~60℃) |
| Humidity | Up to 99% RH, non-condensing |
| Transmitter | Aluminum Alloy, IP65. |
| Transducer | Encapsulated design, IP68. |
| Weight | Transmitter: approximately 0.7kg; Transducer: approximately 0.4kg |
| Certification | CE; ISO9001 |
| OCT Pulse output | 0~5000Hz. |
| Standard cable length | 33ft (10m). |
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