| After-sales Service: | Quality Guarantee,Sevice Online for 24 Hours |
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| Warranty: | 1 Year |
| Install: | Horizontal |
| Samples: |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Ultrasonic water metrer is intelligent measuring instruments by the temperature sensor,flow sensors and calculators.Calculator used the sensor and through the water of time difference to collect temperature differences and sound waves to complete accurate measurement of water flow.And it can procide important application and data for many appliacions in the pipeline.Mainly used for water metering and monitoring water flow,such as domestic water,central air conditioning systems,equipment,ect.
| Communication | LoRaWAN | NB-IoT | GPRS | WIFI | M-BUS | RS485 |
| External transmission | LoRaWAN | Wirless Communication(work at TCP/UDP) | RS485 4wire | |||
| Antrnna | Soft Antenna Spring Antenna | / | ||||
| Agreement | Big-end mode HEX | Modbus RTU | ||||
| Pulse singal | / | / | 3-wire GNDS1 S2 | |||
| Screen display | LCD button switch screen | LCD magnet switch screen | ||||
| Communication display | 2-3km | <10 | / | / | ||
| Antrnna | / | / | / | / | / | Wire length 1m Line order:4wire |
Suppliers with verified business licenses
Audited Supplier 
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