ultrasonic water flow meter (381) ऑनलाइन निर्माता
विद्युत आपूर्ति: DC8~36V या AC85~265V
पाइप का व्यास: 15~6000मिमी
Accuracy: ≤1%
Velocity Range: 0~±10m/s, Bi-directional measurement
Theory: Ultrasonic time gap
Accuracy: ±1%
SD card: optional for data storage
Output: 4-20mA, OCT pulse, relay
Accuracy: ≤1%
Velocity Range: 0~±10m/s, Bi-directional measurement
Accuracy: ≤1%
Velocity Range: 0~±10m/s, Bi-directional measurement
Theory: Ultrasonic time gap
Accuracy: ±1%
Power supply: 24VDC, 3*1.2V battery or AC90 ~260 Power adapter
Output signal: Pulse / 4~20mA / RS485 / RS232 /OCT
Pipe Diameter: DN50~6000mm
SD card: optional for data storage
Accuracy: ±1%
Interface: RS485, support MODBUS
Accuracy: ±1%
Velocity Range: 0~±10m/s, Bi-directional measurement
Accuracy: ±1%
output: 4~ 20mA output,RS485
Flow Range: ±0.03m/s ~ ±5m/s
Accuracy: ±1%
विद्युत आपूर्ति: DC8~36V या AC85~265V (वैकल्पिक)
सिग्नल आउटपुट: 1 चैनल OCT पल्स आउटपुट (डिफ़ॉल्ट पल्स चौड़ाई 200ms है, और 6 से 1000ms के बीच संशोधित किया जा सकता है
Interface: RS485, support MODBUS
Accuracy: ±1%
Accuracy: ±1%
Interface: RS485, support MODBUS
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